c
江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**5CrNiMo钢具有良好的韧性、强度和高**性。它在室温和500~600℃时的力学性能几乎相同。在加热到500℃时,仍能保持住HB300左右的硬度。由于钢中含有钼,因而对回火脆性并不敏感。从600℃缓慢冷却下来以后,冲击韧性仅稍有降低。5CrNiMo钢具有良好的韧性、强度和高**性。它在室温和500~600℃时的力学性能几乎相同。在加热到500℃时,仍能保持住HB300左右的硬度。由于钢中含有钼,因而对回火脆性并不敏感。从600℃缓慢冷却下来以后,冲击韧性仅稍有降低。 化学成份 碳 C :0.50~0.60 硅 Si:≤0.40 锰 Mn:0.50~0.80 5CrNiMo圆钢 5CrNiMo圆钢 硫 S :≤0.030 磷 P :≤0.030 铬 Cr:0.50~0.80 镍 Ni:1.40-1.80 铜 Cu:允许残余含量≤0.30 钼 Mo:0.15~0.30 产品名称江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家** 规格/mm 材质 线材 Ф5.5-30 5CrNiMo 热轧板 5-100 5CrNiMo 热轧圆钢 Ф20-100 5CrNiMo 热轧钢板 1-100 5CrNiMo 热轧圆钢 Ф200-400江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家** 5CrNiMo江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**江苏周边5crnimo圆钢零切厂家**5crnimo圆棒零切5crnimo5crnimo圆厂家**