標準：中國GB標準鋼材022Cr12

●特性及適用范圍：

022Cr12不銹鋼比0Cr13含碳量低，焊接部位彎曲性能、加工性能、耐高溫氧化性能好。022Cr12用作汽車排汽處理裝置、鍋爐燃燒室、噴嘴。

●化學成份：

碳 C ：≤0.030

硅 Si：≤1.00

錳 Mn：≤1.00

硫 S ：≤0.030

磷 P ：≤0.035

鉻 Cr：11.00～13.00

鎳 Ni：允許含有≤0.60

●力學性能：

抗拉強度 σb (MPa)：≥265

條件屈服強度 σ0.2 (MPa)：≥196

伸長率 δ5 (％)：≥22

斷面收縮率 ψ (％)：≥60

硬度 ：≤183HB

●熱處理規(guī)范及金相組織：

熱處理規(guī)范：退火700～820℃空冷或緩冷。

金相組織：組織特征為鐵素體型。

●交貨狀態(tài)：一般以熱處理狀態(tài)交貨，其熱處理種類在合同中注明；未注明者，按不熱處理狀態(tài)交貨。

022Cr12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
022Cr12不銹鋼制造工藝：022Cr12不銹鋼鍛軋圓、022Cr12不銹鋼機扎圓、022Cr12不銹鋼冷拔棒、022Cr12不銹鋼擠壓棒、022Cr12不銹鋼熱擠棒022Cr12不銹鋼鍛軋板、022Cr12不銹鋼機扎板、022Cr12不銹鋼鍛造板、022Cr12不銹鋼精扎板、022Cr12不銹鋼澆鑄板
022Cr12耐熱性不銹鋼、022Cr12抗腐蝕性不銹鋼、022Cr12鐵素體不銹鋼、022Cr12馬氏體不銹鋼、022Cr12奧氏體不銹鋼、022Cr12雙相不銹鋼。

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022Cr12不銹鋼@核工業(yè)材料、022Cr12不銹鋼@航空事業(yè)材料、
022Cr12不銹鋼@航天工業(yè)材料、022Cr12不銹鋼@機械性材料、
022Cr12不銹鋼@化工處理器材料、022Cr12不銹鋼@石化工業(yè)材料、
022Cr12不銹鋼@剃須刀片材料、022Cr12不銹鋼@金屬加工業(yè)材料、
022Cr12不銹鋼@機械加工、022Cr12不銹鋼@食品工業(yè)、
022Cr12不銹鋼@制藥機械行業(yè)、022Cr12不銹鋼@手術器材、
@汽車排氣管用022Cr12不銹鋼、@裝飾用022Cr12不銹鋼、
@汽車飾品用022Cr12不銹鋼、@船舶用022Cr12不銹鋼、

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022Cr12不銹鋼彈簧，022Cr12不銹鋼軸承，022Cr12不銹鋼緊固件，022Cr12不銹鋼標準件，022Cr12不銹鋼五金沖壓，022Cr12不銹鋼沖壓件，022Cr12不銹鋼鑄件，022Cr12不銹鋼壓鑄. 022Cr12不銹鋼鍛件022Cr12不銹鋼錠022Cr12不銹鋼電渣鋼錠022Cr12不銹鋼棒材022Cr12不銹鋼板022Cr12不銹鋼圓鋼022Cr12不銹鋼中厚板022Cr12不銹鋼帶材022Cr12不銹鋼法蘭。022Cr12不銹鋼絲, 022Cr12 合金不銹鋼彈簧絲, 022Cr12合金不銹鋼焊絲

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汽車用精密鋼管022Cr12不銹鋼LNG用鋼管022Cr12不銹鋼CNG用鋼管022Cr12不銹鋼光亮鋼管022Cr12不銹鋼點解拋光管022Cr12不銹鋼固熔酸洗管022Cr12不銹鋼V型式管022Cr12不銹鋼光亮盤管。
精品類型022Cr12不銹鋼貼膜、022Cr12不銹鋼鑄造、022Cr12不銹鋼開平、022Cr12不銹鋼拉伸、022Cr12不銹鋼焊接、022Cr12不銹鋼鉆孔、022Cr12不銹鋼沖壓、022Cr12不銹鋼激光切割、022Cr12不銹鋼鍛壓、022Cr12不銹鋼表面處理、022Cr12不銹鋼分條……加工工藝.
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022Cr12進口焊管、022Cr12進口無縫管、022Cr12進口鍍鋅管、022Cr12進口矩形管、022Cr12進口方管、022Cr12進口不銹鋼、022Cr12進口流體管、022Cr12進口異型管、022Cr12進口鍋爐管、022Cr12進口結(jié)構(gòu)管、022Cr12進口石油套管、022Cr12進口鑄管、022Cr12進口船用管、022Cr12進口螺旋管、022Cr12進口毛細管
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022Cr12進口厚壁無縫鋼小口徑管、022Cr12進口高中低壓鍋爐管、022Cr12進口精扎無縫管、022Cr12進口高低壓合金管、022Cr12進口熱軋無縫鋼管、022Cr12進口厚壁無縫鋼小口徑管、022Cr12進口大口徑鋼管、022Cr12進口冷拔無縫鋼管、022Cr12進口地質(zhì)管、022Cr12進口吹氧管、022Cr12進口高壓管、022Cr12進口管線鋼管、022Cr12進口球墨鑄鐵管。
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022Cr12進口不銹鋼供貨規(guī)格：022Cr12進口軋板、022Cr12進口圓鋼、022Cr12進口棒材、022Cr12進口帶材、022Cr12進口管材、022Cr12進口閥座、022Cr12進口球體、022Cr12進口法蘭、022Cr12進口鍛件、022Cr12進口沖壓件, 022Cr12進口塑料墊片, 022Cr12進口沖壓墊片