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冶金行业标准(YB) 今日: 0|主题: 1728|排名: 68 

作者 回复/查看 最后发表
YB/T 4206-2009 输电铁塔用冷弯型钢 zhangshixian 2022-12-8 0103 zhangshixian 2022-12-8 13:02
YB/T 4205-2009 给水加热器用奥氏体不锈钢U形无缝钢管 zhangshixian 2022-12-8 097 zhangshixian 2022-12-8 13:02
YB/T 4203-2009 汽车半挂车轴用无缝钢管 zhangshixian 2022-12-8 082 zhangshixian 2022-12-8 13:02
YB/T 4201-2009 普通预拌砂浆用钢渣砂 zhangshixian 2022-12-8 0105 zhangshixian 2022-12-8 13:01
YB/T 4200-2009 五氧化二钒 硫、磷、砷、铁含量的测定 电感耦合等离子体原子发射光谱法 zhangshixian 2022-12-8 0293 zhangshixian 2022-12-8 13:01
YB/T 4199-2009 五氧化二钒 铁含量的测定 火焰原子吸收光谱法 zhangshixian 2022-12-8 0112 zhangshixian 2022-12-8 13:01
YB/T 4198-2009 钢包用耐火砖形状尺寸 zhangshixian 2022-12-8 0107 zhangshixian 2022-12-8 13:01
YB/T 4197-2009 自流耐火浇注料 zhangshixian 2022-12-8 0185 zhangshixian 2022-12-8 13:00
YB/T 4195-2009 防爆裂快速烘烤耐火浇注料 zhangshixian 2022-12-8 093 zhangshixian 2022-12-8 13:00
YB/T 4193-2009 抗结皮耐火浇注料 zhangshixian 2022-12-8 0112 zhangshixian 2022-12-8 13:00
YB/T 4192-2009 铸铁机 zhangshixian 2022-12-8 085 zhangshixian 2022-12-8 12:59
YB/T 4191-2009 高炉进风装置 zhangshixian 2022-12-8 095 zhangshixian 2022-12-8 12:59
YB/T 4189-2009 高炉用超微孔炭砖 zhangshixian 2022-12-8 0240 zhangshixian 2022-12-8 12:59
YB/T 4187-2009 道路用钢渣砂 zhangshixian 2022-12-8 0157 zhangshixian 2022-12-8 12:58
YB/T 4186-2009 冶炼渣易磨性试验方法 zhangshixian 2022-12-8 0285 zhangshixian 2022-12-8 12:58
YB/T 4185-2009 尾矿砂浆技术规程 zhangshixian 2022-12-8 095 zhangshixian 2022-12-8 12:58
YB/T 4183-2009 冶炼渣粉颗粒粒度分布测定 激光衍射法 zhangshixian 2022-12-8 090 zhangshixian 2022-12-8 12:57
YB/T 4110-2009 铝镁耐火浇注料 zhangshixian 2022-12-8 0259 zhangshixian 2022-12-8 12:57
YB/T 2429-2009 耐火材料用结合粘土可塑性检验方法 zhangshixian 2022-12-8 0783 zhangshixian 2022-12-8 12:56
YB/T 164-2009 铁水预处理用Al2O3-SiC-C砖 zhangshixian 2022-12-8 090 zhangshixian 2022-12-8 12:56
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