百姓彩票购彩平台

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                s22053

                类 别:双相钢

                牌 号:s22053

                数 量(吨/张):

                常规厚度:2 4 6 8 10 12 14 16 18 20 22 24 26

                常规宽度:1219 1500

                常规长度:2438 2500 6000

                产 地:太钢、武钢等宝钢,太钢,新日铁,日本冶金,蒂森克虏伯々,奥托昆普,日本神户

                联系方式:134-8215-7998

                双相不锈钢卐S22053特点:

                1.双相不锈钢S22053合金与316L和317L奥氏体不锈◇钢相比,S22053合金在抗斑⌒蚀及裂隙腐蚀方面的性能更优越,它具有∩很高的抗腐蚀能力,与奥∑ 氏体相比,它的热膨胀系数更★低,导热性更高。

                2.双相不锈钢S22053合金与奥氏体不锈钢相比,它的Ψ耐压强度是其两倍,与316L和317L相比,设计者可以减轻其重量。S22053合金特别适用¤于-50°F/+600°F温度范围内,在严格限制的情况下(尤其对于焊接结构),也可以用于更低的温度。



                化学成分:

                C≤0.030

                Mn≤2.00

                Si≤1.00

                p≤0.030

                S≤0.020

                Cr 22.0~23.0

                Ni 4.5~6.5

                Mo3.0~3.5

                N0.14~0.20(奥氏体-铁素体型)

                下一篇:S32760