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x2crni189耐热不锈钢现货库存
4、-双相钢: 是指pren>40,含25%cr和高钼>3.5%,高氮0.22%~0.30%的双相钢,主要牌号有uns s32550(ur52n+)、s32750saf 2507)和s32760(zeron 100),分别是法国cli、瑞典sandvik和英国mater+platt等公司的,它们的变形材约在1990和1991年先后问世,近年走入市场。这三种钢的成分是相近的,区别在于钨和铜的含量不同。我国新gb/t 20878-2007《不锈钢和耐热钢 牌号及化学成分》中加入了许多双相不锈钢牌号。如:14cr18ni11si4alti、022cr19ni5mo3si2n、12cr21ni5ti等。更多的牌号见。
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不锈钢分类:
德标非磁性不锈钢牌号
x120mn13 (1.3802) x35mn18 (1.3805) 1.3813 (1.3813) x40mncr182 (1.3815)
x40mncr23 (1.3816) x40mncr18 (1.3817) x50mncrv2014 (1.3819) x4crni1813 (1.3941)
x5mncr1813 (1.3949) x4crnimon1814 (1.3952) x2crnimon1815 (1.3953) x8crni1812 (1.3956)
德标不锈铁不锈钢牌号
x7cr13 (1.4000) x12crsi13 (1.4002) x12crsi13 (1.4005) x20cr131.4021x15cr13(1.4024) x6crmos17 (1.4105) x6crmo17 (1.4113) x105crmo171.4125 x12crnis188 (1.4305) x12crni177 (1.4310) x2crnimo1810 (1.4404) x4crnimonb257 (1.4410) x8crnimo275 (1.4460) x12crnimon225(1.4462) x10crniti189(1.4541) x10crninb189(1.4550) x2crnin23-4 (1.4362)
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【联系】:
上海隆进特殊钢有限公司销售处
国产进口
销售经理:唐先生13916698305
销售经理:陈捷
在线qq:772856123
销售:销售传真021-37787880
发货地址:松江钢材城
x2crni189耐热不锈钢现货库存

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