18Cr12MoVNbN是一種馬氏體型不銹耐熱鋼。其代號為S46250.
執(zhí)行標(biāo)準(zhǔn)GB/T20878.
化學(xué)成分：
碳C：0.15-0.20；

硅Si：0.50；

錳Mn：0.50-1.00；

磷P：0.035；

硫S：0.030；

鎳Ni：（0.060）；
鉻Cr：10.00-13.00；

鉬Mo：0.30-0.90；

氮N：0.05-0.10；

其他元素：

釩V：0.10-0.40；

鈮Nb：0.20-0.60.

18Cr12MoVNbN不銹鋼規(guī)格：圓棒規(guī)格直徑6mm-350mm，板材規(guī)格厚0.1mm-300mm均有現(xiàn)貨
18Cr12MoVNbN不銹鋼制造工藝：18Cr12MoVNbN不銹鋼鍛軋圓、18Cr12MoVNbN不銹鋼機扎圓、18Cr12MoVNbN不銹鋼冷拔棒、18Cr12MoVNbN不銹鋼擠壓棒、18Cr12MoVNbN不銹鋼熱擠棒18Cr12MoVNbN不銹鋼鍛軋板、18Cr12MoVNbN不銹鋼機扎板、18Cr12MoVNbN不銹鋼鍛造板、18Cr12MoVNbN不銹鋼精扎板、18Cr12MoVNbN不銹鋼澆鑄板
18Cr12MoVNbN耐熱性不銹鋼、18Cr12MoVNbN抗腐蝕性不銹鋼、18Cr12MoVNbN鐵素體不銹鋼、18Cr12MoVNbN馬氏體不銹鋼、18Cr12MoVNbN奧氏體不銹鋼、18Cr12MoVNbN雙相不銹鋼。

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18Cr12MoVNbN不銹鋼@核工業(yè)材料、18Cr12MoVNbN不銹鋼@航空事業(yè)材料、
18Cr12MoVNbN不銹鋼@航天工業(yè)材料、18Cr12MoVNbN不銹鋼@機械性材料、
18Cr12MoVNbN不銹鋼@化工處理器材料、18Cr12MoVNbN不銹鋼@石化工業(yè)材料、
18Cr12MoVNbN不銹鋼@剃須刀片材料、18Cr12MoVNbN不銹鋼@金屬加工業(yè)材料、
18Cr12MoVNbN不銹鋼@機械加工、18Cr12MoVNbN不銹鋼@食品工業(yè)、
18Cr12MoVNbN不銹鋼@制藥機械行業(yè)、18Cr12MoVNbN不銹鋼@手術(shù)器材、
@汽車排氣管用18Cr12MoVNbN不銹鋼、@裝飾用18Cr12MoVNbN不銹鋼、
@汽車飾品用18Cr12MoVNbN不銹鋼、@船舶用18Cr12MoVNbN不銹鋼、

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18Cr12MoVNbN不銹鋼彈簧，18Cr12MoVNbN不銹鋼軸承，18Cr12MoVNbN不銹鋼緊固件，18Cr12MoVNbN不銹鋼標(biāo)準(zhǔn)件，18Cr12MoVNbN不銹鋼五金沖壓，18Cr12MoVNbN不銹鋼沖壓件，18Cr12MoVNbN不銹鋼鑄件，18Cr12MoVNbN不銹鋼壓鑄. 18Cr12MoVNbN不銹鋼鍛件18Cr12MoVNbN不銹鋼錠18Cr12MoVNbN不銹鋼電渣鋼錠18Cr12MoVNbN不銹鋼棒材18Cr12MoVNbN不銹鋼板18Cr12MoVNbN不銹鋼圓鋼18Cr12MoVNbN不銹鋼中厚板18Cr12MoVNbN不銹鋼帶材18Cr12MoVNbN不銹鋼法蘭。18Cr12MoVNbN不銹鋼絲, 18Cr12MoVNbN 合金不銹鋼彈簧絲, 18Cr12MoVNbN合金不銹鋼焊絲

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汽車用精密鋼管18Cr12MoVNbN不銹鋼LNG用鋼管18Cr12MoVNbN不銹鋼CNG用鋼管18Cr12MoVNbN不銹鋼光亮鋼管18Cr12MoVNbN不銹鋼點解拋光管18Cr12MoVNbN不銹鋼固熔酸洗管18Cr12MoVNbN不銹鋼V型式管18Cr12MoVNbN不銹鋼光亮盤管。
精品類型18Cr12MoVNbN不銹鋼貼膜、18Cr12MoVNbN不銹鋼鑄造、18Cr12MoVNbN不銹鋼開平、18Cr12MoVNbN不銹鋼拉伸、18Cr12MoVNbN不銹鋼焊接、18Cr12MoVNbN不銹鋼鉆孔、18Cr12MoVNbN不銹鋼沖壓、18Cr12MoVNbN不銹鋼激光切割、18Cr12MoVNbN不銹鋼鍛壓、18Cr12MoVNbN不銹鋼表面處理、18Cr12MoVNbN不銹鋼分條……加工工藝.
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18Cr12MoVNbN進口厚壁無縫鋼小口徑管、18Cr12MoVNbN進口高中低壓鍋爐管、18Cr12MoVNbN進口精扎無縫管、18Cr12MoVNbN進口高低壓合金管、18Cr12MoVNbN進口熱軋無縫鋼管、18Cr12MoVNbN進口厚壁無縫鋼小口徑管、18Cr12MoVNbN進口大口徑鋼管、18Cr12MoVNbN進口冷拔無縫鋼管、18Cr12MoVNbN進口地質(zhì)管、18Cr12MoVNbN進口吹氧管、18Cr12MoVNbN進口高壓管、18Cr12MoVNbN進口管線鋼管、18Cr12MoVNbN進口球墨鑄鐵管。
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18Cr12MoVNbN進口不銹鋼供貨規(guī)格：18Cr12MoVNbN進口軋板、18Cr12MoVNbN進口圓鋼、18Cr12MoVNbN進口棒材、18Cr12MoVNbN進口帶材、18Cr12MoVNbN進口管材、18Cr12MoVNbN進口閥座、18Cr12MoVNbN進口球體、18Cr12MoVNbN進口法蘭、18Cr12MoVNbN進口鍛件、18Cr12MoVNbN進口沖壓件, 18Cr12MoVNbN進口塑料墊片, 18Cr12MoVNbN進口沖壓墊片