冶金行业标准(YB) 今日: 0|主题: 2264|排名: 34

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YB/T 5305-2006 普通碳素钢电线套管	lemon2000 2016-12-26	01326	biaozhuns 2016-12-26
YB/T 020-1992 定量圆盘给料装置	lemon2000 2016-12-26	01256	biaozhuns 2016-12-26
YB/T 030-1992 煤沥青筑路油	lemon2000 2016-12-26	01355	biaozhuns 2016-12-26
YB/T 031-1992 煤沥青筑路油含萘量测定方法	lemon2000 2016-12-26	01190	biaozhuns 2016-12-26
YB/T 032-1992 煤沥青筑路油蒸馏试验	lemon2000 2016-12-26	01337	biaozhuns 2016-12-26
YB/T 033-1992 煤沥青筑路油粘度测定方法	lemon2000 2016-12-26	01156	biaozhuns 2016-12-26
YB/T 034-1992 铁合金用焦炭	lemon2000 2016-12-26	01349	biaozhuns 2016-12-26
YB/T 035-1992 蓄炭电阻率的测定方法	lemon2000 2016-12-26	01343	biaozhuns 2016-12-26
YB/T 037-1993 优质结构钢冷拉扁钢	lemon2000 2016-12-26	01069	biaozhuns 2016-12-26
YB/T 021-1992 多功能连续拉拔机组	lemon2000 2016-12-26	01248	biaozhuns 2016-12-26
YB/T 038-1993 预应力混凝土用低合金钢丝	lemon2000 2016-12-26	01218	biaozhuns 2016-12-26
YB/T 023-1992 金属软管用碳素钢冷轧钢带	lemon2000 2016-12-26	01540	biaozhuns 2016-12-26
YB/T 024-1992 铠装电缆用钢带	lemon2000 2016-12-26	01353	biaozhuns 2016-12-26
YB/T 025-1992 包装用钢带	lemon2000 2016-12-26	01348	biaozhuns 2016-12-26
YB/T 026-1992 灯头用冷轧钢带	lemon2000 2016-12-26	01447	biaozhuns 2016-12-26
YB/T 027-1992 SY型高刚度轧钢机	lemon2000 2016-12-26	01465	biaozhuns 2016-12-26
YB/T 028-1992 冶金设备液压缸	lemon2000 2016-12-26	01344	biaozhuns 2016-12-26
YB/T 029-1992 通用型球形补偿器技术条件	lemon2000 2016-12-26	01170	biaozhuns 2016-12-26
YB/T 039-1993 汽车车轮挡圈用热轧型钢	lemon2000 2016-12-26	01353	biaozhuns 2016-12-26
YB/T 040-1993 汽车车轮锁圈用热轧型钢	lemon2000 2016-12-26	01454	biaozhuns 2016-12-26

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