Wire 10B21
Medium carbon steels with boron contents of 8 to 50 ppm are utilized in cold heading process to manufacture miscellaneous types of bolts and nuts. Adding boron in steels can improve hardenability and cold formability simultaneously during manufacturing process of bolts. Two common grades of this group of steel are 10B21 and 10B38 wire rods which are manufactured according to the requirements of ASTM F2282 standard. Chemical and mechanical properties of these grades are indicated in the tables below.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+Ferrite | Wire rod | ASTM F2282 | 10B38 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 35-45 | 65-70 | 310-350 | 480-550 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | B | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | 8ppm | - | - | - | - | 0.8 | - | 0.19 |
.Min |
| 0.005 | 0.1 | 50ppm | 0.01 | 0.1 | 0.02 | 0.02 | 1.1 | 0.12 | 0.23 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire 10B38
Medium carbon steels with boron contents of 8 to 50 ppm are utilized in cold heading process to manufacture miscellaneous types of bolts and nuts. Adding boron in steels can improve hardenability and cold formability simultaneously during manufacturing process of bolts. Two common grades of this group of steel are 10B21 and 10B38 wire rods which are manufactured according to the requirements of ASTM F2282 standard. Chemical and mechanical properties of these grades are indicated in the tables below.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+Ferrite | Wire rod | ASTM F2282 | 10B38 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 35-40 | 60-65 | 350-420 | 640-680 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | B | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | 8ppm | - | - | - | - | 0.7 | - | 0.35 |
.Min |
| 0.005 | 0.1 | 50ppm | 0.01 | 0.1 | 0.02 | 0.02 | 1 | 0.2 | 0.42 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire RSt34
Due to low carbon and other alloy elements contents in mild steels, they have low strength and excellent deformability during cold forming processes, as well as cold drawing process. Low strain hardening rate in these types of steels leads to more reduction of area, therefore they are suitable for production of small diameter wires like armature wires, nails, low strength bolts , fence , net, etc. chemical analysis and mechanical properties of some grades of this group are as follows.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | DIN | RSt34 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 210-280 | 330-390 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.25 | 0.03 | 0.04 |
.Min |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.4 | 0.15 | 0.11 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire 1006
Due to low carbon and other alloy elements contents in mild steels, they have low strength and excellent deformability during cold forming processes, as well as cold drawing process. Low strain hardening rate in these types of steels leads to more reduction of area, therefore they are suitable for production of small diameter wires like armature wires, nails, low strength bolts , fence , net, etc. chemical analysis and mechanical properties of some grades of this group are as follows.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | ASTM A510 | SAE 1006 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 210-280 | 330-380 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.25 | 0.03 | 0.04 |
.Min |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.4 | 0.15 | 0.8 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire 1008
Due to low carbon and other alloy elements contents in mild steels, they have low strength and excellent deformability during cold forming processes, as well as cold drawing process. Low strain hardening rate in these types of steels leads to more reduction of area, therefore they are suitable for production of small diameter wires like armature wires, nails, low strength bolts , fence , net, etc. chemical analysis and mechanical properties of some grades of this group are as follows.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | ASTM A510 | SAE 1008 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 210-280 | 330-390 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.3 | 0.03 | 0.05 |
.Min |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.5 | 0.15 | 0.1 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire 1018
Due to low carbon and other alloy elements contents in mild steels, they have low strength and excellent deformability during cold forming processes, as well as cold drawing process. Low strain hardening rate in these types of steels leads to more reduction of area, therefore they are suitable for production of small diameter wires like armature wires, nails, low strength bolts , fence , net, etc. chemical analysis and mechanical properties of some grades of this group are as follows.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+Ferrite | Wire rod | ASTM A510 | SAE 1018 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 40-45 | 65-70 | 290-320 | 420-480 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.6 | 0.03 | 0.15 |
.Min |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.9 | 0.15 | 0.2 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire S2
Welding electrodes and welding wire are the most important welding consumables that are produced and supplied according to the world standards such as AWS and DIN. Due to the importance and sensitivity of welding joints, the quality and cleanliness of the steels used to produce wires used in the electrode and welding wire production industry are of particular importance.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | DIN EN 756 | S2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 290-310 | 400-480 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.8 | - | 0.07 |
.Min |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 1.3 | 0.15 | 0.15 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5 |
Wire S2Mo
Welding electrodes and welding wire are the most important welding consumables that are produced and supplied according to the world standards such as AWS and DIN. Due to the importance and sensitivity of welding joints, the quality and cleanliness of the steels used to produce wires used in the electrode and welding wire production industry are of particular importance.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | DIN EN 756 | S2Mo |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 35-45 | 70-80 | 420-440 | 550-640 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | 0.45 | - | - | - | 0.8 | 0.05 | 0.07 |
.Min |
| 0.01 | 0.15 | 0.15 | 0.65 | 0.15 | 0.02 | 0.02 | 1.3 | 0.25 | 0.15 |
.Max |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5 |
Wire S4
Welding electrodes and welding wire are the most important welding consumables that are produced and supplied according to the world standards such as AWS and DIN. Due to the importance and sensitivity of welding joints, the quality and cleanliness of the steels used to produce wires used in the electrode and welding wire production industry are of particular importance.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | DIN EN 756 | S4 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 35-45 | 70-75 | 440-490 | 560-650 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 1.75 | - | 0.07 |
Min. |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 2.25 | 0.25 | 0.15 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5 |
Wire SG2
Welding electrodes and welding wire are the most important welding consumables that are produced and supplied according to the world standards such as AWS and DIN. Due to the importance and sensitivity of welding joints, the quality and cleanliness of the steels used to produce wires used in the electrode and welding wire production industry are of particular importance.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | DIN 8559 | SG2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 330-370 | 480-560 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 1.3 | 0.8 | 0.06 |
Min. |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 1.6 | 1 | 0.12 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5 |
Wire SG3
Welding electrodes and welding wire are the most important welding consumables that are produced and supplied according to the world standards such as AWS and DIN. Due to the importance and sensitivity of welding joints, the quality and cleanliness of the steels used to produce wires used in the electrode and welding wire production industry are of particular importance.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | DIN 8559 | SG3 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 340-380 | 490-580 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 1.6 | 0.8 | 0.06 |
Min. |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 1.9 | 1.2 | 0.12 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5 |
Wire SWRY11
Welding electrodes and welding wire are the most important welding consumables that are produced and supplied according to the world standards such as AWS and DIN. Due to the importance and sensitivity of welding joints, the quality and cleanliness of the steels used to produce wires used in the electrode and welding wire production industry are of particular importance.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
According to the JIS G3503 standard, SWRY11 wire is used to produce coated electrodes according to the AWS A5.1 standard, including E 6013 and E7018. S2, S2Mo, and S4 wires are used to produce electrodes for the submersible welding process, and the chemical analysis of these wires is in accordance with the DIN EN 756 standard.
SG2 and SG3 wires are used to produce welding wires used in shielded gas welding processes and their chemical analysis is in accordance with DIN 8559 standard. The mechanical and chemical specifications of these wires are included in the following tables.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Ferrite | Wire rod | JIS G3503 | SWRY11 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 45-50 | 75-80 | 210-280 | 330-380 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.35 | - | 0.04 |
Min. |
| 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.65 | 0.03 | 0.09 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5 |
Wire 3SP
In medium carbon steel wire rods, the weight percent of carbon is in the range of 0.2% to 0.4%. Also they are classified as medium strength steels, which have desired cold formability. Medium carbon steels are source materials for production of bolts, concrete reinforcement bars, etc. these types of wire rods are also used in cold drawing process. Ribbed wire rod for concrete reinforcement according to INSO 3132 (AIII) is one of the products of this group of steel. SAE 1022 with appropriate capability of cold heading process, is utilized for production of medium strength bolts. Chemical and mechanical properties of these grades are indicated as follows.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+ferrite | Wire rod | GOST 380 | ST 3sp |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 40-45 | 65-70 | 300-320 | 430-510 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.4 | 0.15 | 0.14 |
Min. |
| 0.005 | 0.01 | 0.1 | 0.01 | 0.1 | 0.02 | 0.02 | 0.7 | 0.3 | 0.22 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire 1022
In medium carbon steel wire rods, the weight percent of carbon is in the range of 0.2% to 0.4%. Also they are classified as medium strength steels, which have desired cold formability. Medium carbon steels are source materials for production of bolts, concrete reinforcement bars, etc. these types of wire rods are also used in cold drawing process. Ribbed wire rod for concrete reinforcement according to INSO 3132 (AIII) is one of the products of this group of steel. SAE 1022 with appropriate capability of cold heading process, is utilized for production of medium strength bolts. Chemical and mechanical properties of these grades are indicated as follows.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+ferrite | Wire rod | ASTM A510 | SAE 1022 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 35-45 | 70-75 | 300-350 | 460-520 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.18 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.23 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10,12,14 |
Wire C42
High carbon steel wire rods with carbon content of 0.4% to 0.85% and pearlitic microstructure are known as high strength wire rods which have wide range of applications in production of springs with various amount of stiffness, pre stressed concrete (PC) strands and wires, aerial conductors (ACSR), etc. High percent of carbon and manganese lead to high strain hardening rates, therefore after cold drawing process, predominant increase in ultimate tensile strength with respect to primary mechanical properties will be obtained. Several grades of this group of wire rods including C42, C47, C62, C68, C72 and C82 are manufactured according to specifications indicated by EN 10016 standard. Following tables indicate mechanical and chemical properties.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+ferrite | Wire rod | EN 10016 | C42D2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 30-35 | 45-55 | 460-500 | 720-770 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.40 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.44 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5 |
Wire C82
High carbon steel wire rods with carbon content of 0.4% to 0.85% and pearlitic microstructure are known as high strength wire rods which have wide range of applications in production of springs with various amount of stiffness, pre stressed concrete (PC) strands and wires, aerial conductors (ACSR), etc. High percent of carbon and manganese lead to high strain hardening rates, therefore after cold drawing process, predominant increase in ultimate tensile strength with respect to primary mechanical properties will be obtained. Several grades of this group of wire rods including C42, C47, C62, C68, C72 and C82 are manufactured according to specifications indicated by EN 10016 standard. Following tables indicate mechanical and chemical properties.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite | Wire rod | EN 10016 | C82D2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 20-30 | 30-45 | 730-820 | 1080-1200 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.80 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.84 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10 |
Wire C72
High carbon steel wire rods with carbon content of 0.4% to 0.85% and pearlitic microstructure are known as high strength wire rods which have wide range of applications in production of springs with various amount of stiffness, pre stressed concrete (PC) strands and wires, aerial conductors (ACSR), etc. High percent of carbon and manganese lead to high strain hardening rates, therefore after cold drawing process, predominant increase in ultimate tensile strength with respect to primary mechanical properties will be obtained. Several grades of this group of wire rods including C42, C47, C62, C68, C72 and C82 are manufactured according to specifications indicated by EN 10016 standard. Following tables indicate mechanical and chemical properties.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite | Wire rod | EN 10016 | C72D2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 25-35 | 30-45 | 650-710 | 1030-1090 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.70 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.74 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10 |
Wire C68
High carbon steel wire rods with carbon content of 0.4% to 0.85% and pearlitic microstructure are known as high strength wire rods which have wide range of applications in production of springs with various amount of stiffness, pre stressed concrete (PC) strands and wires, aerial conductors (ACSR), etc. High percent of carbon and manganese lead to high strain hardening rates, therefore after cold drawing process, predominant increase in ultimate tensile strength with respect to primary mechanical properties will be obtained. Several grades of this group of wire rods including C42, C47, C62, C68, C72 and C82 are manufactured according to specifications indicated by EN 10016 standard. Following tables indicate mechanical and chemical properties.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite | Wire rod | EN 10016 | C68D2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 25-35 | 35-45 | 610-680 | 960-1040 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.66 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.70 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10 |
Wire C62
High carbon steel wire rods with carbon content of 0.4% to 0.85% and pearlitic microstructure are known as high strength wire rods which have wide range of applications in production of springs with various amount of stiffness, pre stressed concrete (PC) strands and wires, aerial conductors (ACSR), etc. High percent of carbon and manganese lead to high strain hardening rates, therefore after cold drawing process, predominant increase in ultimate tensile strength with respect to primary mechanical properties will be obtained. Several grades of this group of wire rods including C42, C47, C62, C68, C72 and C82 are manufactured according to specifications indicated by EN 10016 standard. Following tables indicate mechanical and chemical properties.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite | Wire rod | EN10016 | C62D2 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 23-35 | 35-45 | 580-610 | 910-960 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.60 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.64 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5,8,10 |
Wire C47
High carbon steel wire rods with carbon content of 0.4% to 0.85% and pearlitic microstructure are known as high strength wire rods which have wide range of applications in production of springs with various amount of stiffness, pre stressed concrete (PC) strands and wires, aerial conductors (ACSR), etc. High percent of carbon and manganese lead to high strain hardening rates, therefore after cold drawing process, predominant increase in ultimate tensile strength with respect to primary mechanical properties will be obtained. Several grades of this group of wire rods including C42, C47, C62, C68, C72 and C82 are manufactured according to specifications indicated by EN 10016 standard. Following tables indicate mechanical and chemical properties.
High carbon steel wire rods :
| Production process | Microstructure | Type of product | Standard | Grade |
| Hot rolling | Pearlite+Ferrite | Wire rod | EN 10016 | C47 |
Mechanical properties :
|
Elongattion |
Reduction of area R.A(%) | Yield strength(MPa) | Tensile strength(MPa) | Tensile test standard |
| 30-35 | 45-55 | 480-550 | 780-840 |
ISO 6892-1 |
Chemical Analysis :
|
Al |
Cu | Ni | Mo | Cr | S | P | Mn | Si | C | Alloy |
|
- |
- | - | - | - | - | - | 0.5 | 0.1 | 0.45 |
Min. |
| 0.01 | 0.01 | 0.05 | 0.05 | 0.05 | 0.02 | 0.02 | 0.7 | 0.3 | 0.49 |
Max. |
|
Max. of ovality |
Available sizes(mm) |
|
0.2mm |
5.5,6.5 |
