1.4125德国进口不锈钢明富钢材全国供货
德国1.4125不锈钢原装进口质量好价格低
440C 1.4125 stainless steel
高强度进口不锈钢440C性能稳定报价批发
明富钢材优质销售—440C 1.4125不锈钢C. Mn. P. S. Si.Cr.Mo.
明富钢材优质销售—440C 1.4125不锈钢0.95- 1.00% 0.04% 0.03% 1.00% 16.00- 0.75%
1.20% max. max. min. max. 18.00% max.
明富钢材优质销售—440C 1.4125不锈钢440C is a high carbon chromium stainless steel providing stainless steel properties with optimum hardness after heat treatment.440Ccan achieve a hardness of up to 60 Rockwell HRc.440Cstainless resists corrosion in normal domestic environments and very mild industrial enviroments, with optimum cossision resistance of440Cachieved with a temper below about400°C. For440Cto achieve best cossosion resistance, surfaces must be free of scale, lubricants, foreign particles, and coatings applied for drawing and heading. With its high carbon content440Cannealed stainless machines similar to a high speed steel annealed grade
