JIS G4051 S45C galvanized steel coils belong high quality carbon steel, microstructure uniformity, no tissue defects. Carbon content of 0.4% or more, excellent wear resistance, but reduce the ductility, deformation hardening and cracking. We have a lot of S45C galvanized steel coil stock, if you need, please call. Here with a look at our S45C galvanized steel coil size specifications and applications.
Chemical content of S45C galvanized steel coils:
P≤0.030;S≤0.035;Cu≤0.30;Ni≤0.20;Cr≤0.20
Technique:hot rolled
Surface treatment:galvanized
Mechanical properties: Tensile strength> 686MPa; yield strength> 490MPa; elongation δ5> 17%; shrinkage ψ> 45%; impact toughness> 78J / cm2; hardness 201-269HB.
Quenching process: quenching and tempering standard quenching temperature of 820 ℃ ~ 870 ℃, water cooling, tempering temperature of 550 ~ 650 ℃, can be released after cooling can also air-cooled.
Payment terms:T/T,L/C
Application:Good mechanical properties of the steel, widely used in machinery manufacturing.
Bebon as the most popular JIS G4051S45C steel steel coil one of Chinese supplier, we can offer S45C galvanized steel coil having a high quality and price competitiveness. Every month we are holding more than 1,000 tons of galvanized S45C steel coil steel inventory to meet your needs, you are welcome to inquire.