材料等级: | S31803, S32750, S32760 , S31254, S32304, S32900, S31500 , SAF2205, SAF2507 | 标准: | ASTM A789, ASTM A790, ASTM A928 , ASME SA789 , ASME SA790 , ASME SA928 |
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尺寸 | DO:6mm To 2400mm , WT:0.5mm To 100mm | 检查: | Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Fe Content Test, Pren Test , Impact Test ,Intergranular Corrosion Test |
包装 | 六角捆绑包 ,层叠木盒 | ||
强光 | 超级复式, 双相钢管 |
Duplex Steel Pipes , Super Duplex Pipes, A789, A790 , A928 S31803(SAF2205) S32750 (SAF2507) S32760
同昌集团 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 65 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。
材料等级:
Mechanical Property:
尺寸范围
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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。
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