材料 | S31803, S32205, S32750, S32760, S31254 | 尺寸 | 直径:3 毫米至 530 毫米,重量:0.2 毫米至 60 毫米,长度:最长 50 米 |
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标准: | ASTM A789/790, ASME SA789/790 | NDT TEST: | Eddy Current Test, Hydrostatic Test, UT, IGC, Grain Size Test , … |
强光 | 双相钢管, 焊接钢管 |
ASTM A789 / ASTM A790 SUPER DUPLEX STEEL S31803, S32205, S32750, S32760, RAW MATERIAL YONGXING SPECIAL STEEL
同创特殊钢 deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ….And o您的集团分公司和工厂已获得.NET 批准:ABS,DNV,GL,BV,PED 97/23/EC,AD2000-WO,GOST9941-81,CCS,TS,CNNC,ISO9001-2008,ISO 14001-2004。
双相不锈钢 双相合金的结构同时包含铁素体和奥氏体。与大多数奥氏体合金相比,双相合金具有更高的强度和更好的抗应力腐蚀开裂性能,比铁素体合金具有更高的韧性,尤其是在低温条件下。双相合金的耐腐蚀性主要取决于其成分,尤其是铬、钼和氮的含量。 |
材料等级: 化学成分
机械性能:
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