Mild Steel Coil CR4 galvanized steel coil:
CR steel is essentially HR steel that has had further processing. The steel is processed further in cold reduction mills, where the material is cooled (at room temperature) followed by annealing and/or tempers rolling. This process will produce steel with closer dimensional tolerances and a wider range of surface finishes.
Product name | Mild Steel Coil CR4 galvanized steel coil |
Standard | GB,JIS,DIN,AISI,ASTM |
Grade | SPCC,SPCD,SPCE,ST12-15,DC01-06,Q195A-Q235A,Q195AF-Q235AF, Q295A(B)-Q345A(B) |
Thickness | 0.13-2.5mm |
Width | 600mm to 1500mm |
Length | According to customer’s requirement or cut into sheet |
Surface | Clean, blasting and painting according to customer requirement |
Mechanical Properties of Mild Steel Coil CR4 galvanized steel coil:
The mechanical properties of CR4 Steels are related to SPCF steels, but contrasting the JIS G3141 standard, the ISO 3574 standard does not categorize the minimum tensile strength but it determines the maximum range. The maximum yield strength is 210 MPa, the utmost tensile strength is 350 MPa and least elongation is 38 percent. The hardness is 50 HRB maximum.
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