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冶金行业标准(YB) 今日: 0|主题: 2264|排名: 25 

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YB/T 4693-2018 活性石灰回转窑用不烧衬砖 attachment lemon2000 2020-2-18 01118 biaozhuns 2020-2-18
YB/T 4692-2018 低导热多层复合莫来石砖 attachment lemon2000 2020-2-18 01011 biaozhuns 2020-2-18
YB/T 4691-2018 热风炉基建用耐火喷涂料 attachment lemon2000 2020-2-18 01018 biaozhuns 2020-2-18
YB/T 4690-2018 高炉基建用耐火喷涂料 attachment lemon2000 2020-2-18 01115 biaozhuns 2020-2-18
YB/T 4689-2018 金属热切圆锯片基体用钢 attachment lemon2000 2020-2-18 01083 biaozhuns 2020-2-18
YB/T 4688-2018 金属冷切圆锯片基体用钢 attachment lemon2000 2020-2-18 0951 biaozhuns 2020-2-18
YB/T 4687-2018 车轮用耐疲劳热轧钢板和钢带 attachment lemon2000 2020-2-18 01032 biaozhuns 2020-2-18
YB/T 4686-2018 镀锌锅用钢板 attachment lemon2000 2020-2-18 01170 biaozhuns 2020-2-18
YB/T 4685-2018 农机刃具用热轧钢板和钢带 attachment lemon2000 2020-2-18 01036 biaozhuns 2020-2-18
YB/T 4684-2018 高速列车转向架用钢板 attachment lemon2000 2020-2-18 0847 biaozhuns 2020-2-18
YB/T 4682-2018 编织用铝包钢丝 attachment lemon2000 2020-2-18 01138 biaozhuns 2020-2-18
YB/T 4681-2018 焦化非芳烃 attachment lemon2000 2020-2-18 01184 biaozhuns 2020-2-18
YB/T 4680-2018 金属和合金的腐蚀 镀锌薄板无铬钝化评价方法 attachment lemon2000 2020-2-18 01009 biaozhuns 2020-2-18
YB/T 4677-2018 钢中织构的测定 电子背散射衍射(EBSD)法 attachment lemon2000 2020-2-18 0883 biaozhuns 2020-2-18
YB/T 4676-2018 钢中析出相的分析 透射电子显微镜法 attachment lemon2000 2020-2-18 01013 biaozhuns 2020-2-18
YB/T 4675-2018 摩托车减震器用精密无缝钢管 attachment lemon2000 2020-2-18 0872 biaozhuns 2020-2-18
YB/T 4674-2018 焊接异型钢管 attachment lemon2000 2020-2-18 01182 biaozhuns 2020-2-18
YB/T 4673-2018 冷拔液压缸筒用无缝钢管 attachment lemon2000 2020-2-18 0890 biaozhuns 2020-2-18
YB/T 4671-2018 钢包喷注料 attachment lemon2000 2020-2-18 0853 biaozhuns 2020-2-18
YB/T 4670-2018 3,5-二甲酚 attachment lemon2000 2020-2-18 0938 biaozhuns 2020-2-18
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