qj 1666
qj 1666, Total:4 items.
The international standard classification for "qj 1666" includes: Welding, brazing and soldering in general .
The Chinese standard classification for "qj 1666" includes: Welding and cutting .
Professional Standard - Aerospace
- QJ 1666-1995 Technical Conditions for Fusion Welding of Titanium and Titanium Alloy
- QJ 1666-1989 Titanium and titanium alloy fusion welding technical conditions
International Organization for Standardization (ISO)
British Standards Institution (BSI)
astm d 1666,qj1666,qj 1666a,qj+1666a,qj 1666,astm+a1666,QJ1666A-2011,astm c 1666/c,QJ 1666A-2011,qj1666a 2011,QJ1666A-,qj.1666a-2011,din en 1666,gb1666-1988,sn/t 1666,qj 1666 1995,QJ1666A+,qj+1666+1995,astm c1666,qj1666-2011
