Y45Sn易切削鋼
Y45SN易于切割結構鋼(GB/T8731-2008)

化學成分:
C:0.40-0.48
MN:0.8-1.0
P:0.01-0.07
S:0.06
SN:0.05-0.25SI:0.40
熱門性能:
拉伸強度σb(MPA):≥610-900
ELM擴展δ5(%):≥12
收縮率δ5(%):≥20
Y45SN板可以稱為Y45SN鋼板,Y45SN鋼板,Y45SN滾動板,Y45SN敞開式平板電腦,Y45SN帶鋼,Y45SN冷盤板,Y45SN熱卷板,Y45SN薄板,Y45SN薄板,Y45SN厚板,Y45SN厚板,Y45SN厚板等,等等。本質
Y45SN rods can be called Y45SN round steel, Y45SN round steel, Y45SN plate circle, Y45SN wire, Y45SN silk material, Y45SN forging circle, Y45SN round rod, Y45SN black rod, Y45SN light circle, Y45SN car light circle, Y45SN car light circle, ,Y45SN熱圓形鋼,Y45SN滾動,Y45SN冷拉圓鋼等。
Y45SN pipes can be called Y45SN steel pipes, Y45SN steel pipes, Y45SN seamless pipes, Y45SN seamless pipes, Y45SN welded pipes, Y45SN welded pipes, Y45SN precision pipes, Y45SN precision pipes, Y45SN capillary pipes, etc.

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