Y15sn易切削鋼

Y15SN易于切割結(jié)構(gòu)鋼(GB/T8731-2008)
化學(xué)成分:
C:0.13-0.18
MN:0.15
P:0.6-0.7
S:0.03-0.07
SN:0.09-0.25s:0.05
熱門性能:
拉伸強(qiáng)度σb(MPA):≥350-500
ELM擴(kuò)展δ5(%):≥25
收縮率δ5(%):≥40
Y15SN板可以稱為Y15SN鋼板,Y15SN鋼板,Y15SN滾動板,Y15SN開放式平板電腦,Y15SN帶鋼,Y15SN冷卷板,Y15SN熱滾板,Y15SN薄板,Y15SN厚板,Y15SN厚板,Y15SN厚板,等等,等等。本質(zhì)
Y15SN rods can be called Y15SN round steel, Y15SN round steel, Y15SN plate circle, Y15SN wire, Y15SN silk material, Y15SN forging, Y15SN round rod, Y15SN black rod, Y15SN light circle, Y15SN car light circle, Y15SN car light circle,, Y15SN熱圓形鋼,Y15SN滾動,Y15SN冷拉圓鋼等。
Y15SN pipes can be called Y15SN steel pipes, Y15SN steel pipes, Y15SN seamless pipes, Y15SN seamless pipes, Y15SN welded pipes, Y15SN welded pipes, Y15SN precision pipes, Y15SN precision pipes, Y15SN capillary pipes, etc.

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