S420MC steel for car body 25mm market price
Application range of NM400 wear plate, S420MC steel for car body:1) NM400 wear-resistant plate is used for thermal power equipment: coal mill lining, coal hopper, coal distribution pipe, coal distribution grid, coal unloading equipment lining.2) NM400 wea
Application range of NM400 wear plate, S420MC steel for car body:1) NM400 wear-resistant plate is used for thermal power equipment: coal mill lining, coal hopper, coal distribution pipe, coal distribution grid, coal unloading equipment lining.2) NM400 wear-resistant plate is used for shot blasting machinery and equipment: shot blasting machine liner.2) NM400 wear-resistant plate is dedicated for excavator claws, and various wear-resistant tools.
Q690E high strength steel chemical composition: C: 0.08-0.15, Si: 0.17-0.37, Mn: 0.40-0.70, S: ≤0.035, P: ≤0.035, Cr: 0.30~0.60, Cu: ≤0.030, Ni: ≤0.030, V: 0.15-0.30, Mo: 0.25-0.35Q690E mechanical properties:Tensile strength σb (MPa): ≥440Yield strength σs (MPa): ≥225Elongation δ5 (%): ≥22Reduction of area ψ (%): ≥50Impact energy Akv (J): ≥78
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