YS/T 1298-2019
硬质合金圆盘切刀毛坯
Rough cemented carbide wafer cutter
2019-08-02
HB 4376-1989
长方顶板毛坯
1989-07-12
HB 4377-1989
正方推板毛坯
1989-07-12
HB 4380-1989
圆形推板毛坯
1989-07-12
MIL MIL-D-50837
DISC, SOLID, PLAIN AND DISC, SOLID, PLAIN, TRAINING
圆盘 实心 普通和圆盘 实心 普通 训练
1970-12-04
SME MF910402
Laser Blank Welding Review
激光毛坯焊接综述
1991-06-01
HB 4370-1989
矩形导向板毛坯
1989-07-12
HB 4372-1989
矩形凹模毛坯
1989-07-12
HB 4375-1989
长方支承板毛坯
1989-07-12
HB 4378-1989
A型长方推板毛坯
1989-07-12
YB/T 5352-2006
高温合金环件毛坯
Heat-resisting superalloy blanks for forged rings
2006-07-27
CID A-A-51130C
CUTTER BIT BLANKS AND CUT-OFF BLADES
刀头毛坯和切断刀片
2007-09-26
HB 4374-1989
凸模凸凹模毛坯
1989-07-12
HB 4379-1989
B型长方推板毛坯
1989-07-12
CB 1140-2008
潜望镜镜管毛坯规划
Specification for rough of submarine periscope tube
2008-03-17
SN/T 2265-2009
毛坯钻石检验和分级
Rough diamond inspection and grading
2009-02-20