304不锈钢螺丝中外对照表
现如今，国际贸易越来越成熟，很多国内的螺丝厂家纷纷转战国外，那么对于贸易商来说，国外的客户说的规格尺寸及不锈钢牌号与国内的不锈钢螺丝又有什么不同呢，今天精雅螺丝厂家就来和大家聊聊奥氏体不锈钢螺丝的中外对照表。

GB（中国）                ASTM（美国）                JIS（日本）                      DIN（德国）
1Cr17Ni7                    301                                  SUS301                              X12CrNi177
1Cr18Ni9                    302                                  SUS302                              X12CrNi188
1Cr18Ni10                   303                                  SUS303                             X12CrNiS188
0Cr18Ni9                      304                                  SUS304                             X5CrNi189    
00Cr19Ni10                 304L                               SUS304L                           X2CrNi189      
0Cr17Ni12Mo2             316                                SUS316                             X5CrNiMo1810
00Cr17Ni14Mo2          316L                              SUS316L                           X2CrNiMo1810
0Cr18Ni10Ti                  321                                 SUS321                             X10CrNiTi189
0Cr19Ni13Mo3             317                                SUS317                             X2CrNiMo1816