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現貨NA2圓鋼,NA2化學成分 合號:NA2C(％):≤0.15Si(％):2.00～3.00Mn(％):≤1.50P(％)≤:0.030S(％)≤:0.030Cr(％):—Ni(％):剩余Mo(％):—Al(％):—Cu(％):28.00～34.00Ti(％):—Fe(％):—另外的(％):—==============================================外盤NA2園鋼,NA2電學完分,NA2質地,NA2園鋼深圳隆繼集團公司,NA2高溫天氣和金,NA2圓棒,NA2進貨渠道,NA2特性,NA2... 查看更多

NA3圓鋼上海隆繼公司 合號:NA3C(％):≤0.15Si(％):3.50～4.50Mn(％):≤1.50P(％)≤:0.030S(％)≤:0.030Cr(％):—Ni(％):留量Mo(％):—Al(％):—Cu(％):28.00～34.00Ti(％):—Fe(％):—別的(％):—==============================================現貨黃金NA3螺紋鋼,NA3有機化學好分,NA3質材,NA3螺紋鋼東莞隆繼工廠,NA3較高溫度鎳鋼,NA3圓棒,NA3要批發,NA3能,NA3... 查看更多

NCF750生銹原因NCF750哪家專業 NCF750鋼號:NCF750C(％):≤0.08Si(％):≤0.50Mn(％):≤1.00P(％)≤:0.03S(％)≤:0.015Cr(％):14.0.0.～17.Ni(％):≥70.00Cu(％):≤0.50Al(％):0.40～1.00Ti(％):2.25～2.75Fe(％):5.00～9.00其余(％):Nb+Ta0.70～1.20==============================================批發價NCF750鎳和金_銷售業NCF750合... 查看更多

NCF751力學性能介紹 NCF751鋼號:NCF751C(％):≤0.10Si(％):≤0.50Mn(％):≤1.00P(％)≤:0.03S(％)≤:0.015Cr(％):14.0.0.～17.Ni(％):≥70.00Cu(％):≤0.50Al(％):0.90～1.50Ti(％):2.00～2.60Fe(％):5.00～9.00某個(％):Nb+Ta0.70.～1.20==============================================進貨渠道NCF751鎳鎳鋼_新零售NCF751... 查看更多

批發NCF800鎳合金化學成分 NCF800鋼號:NCF800C(％):≤0.10Si(％):≤1.00Mn(％):≤1.50P(％)≤:0.03S(％)≤:0.015Cr(％):19.0.0.～23.Ni(％):30.00～35.00Cu(％):40.75Al(％):0.15～0.60Ti(％):0.15～0.60Fe(％):的余量同一(％):—==============================================專業批發NCF800鎳金屬_零售店NCF800金屬不銹鋼材質_品種齊備_此次化工品進口報關貨量足武漢隆... 查看更多