| 1. |
. |
AWS A5.20/A5.20M |
|
|
2005-JAN-01 • 现用 •
Specification for Carbon Steel Electrodes for Flux Cored Arc Welding
|
|
| 2. |
. |
ASME SEC II C SFA-5.20 |
|
|
2001-JUL-01 • 不活跃 •
SFA-5.20 Specification for Carbon Steel Electrodes for Flux Cored Arc Welding-AWS A5.20-95
|
|
| 3. |
. |
ASME SEC II C SFA-5.20 |
|
|
2006-JUL-01 • 不活跃 •
SFA-5.20 Specification for Carbon Steel Electrodes for Flux Cored Arc Welding-AWS A5.20/A5.20M:2005
|
|
| 4. |
. |
ASME SEC II C SFA-5.20 |
|
|
1997-DEC-31 • 不活跃 •
SFA-5.20 Specification for Carbon Steel Electrodes for Flux Cored Arc Welding-AWS A5.20-95
|
|
| 5. |
. |
ASME SEC II C SFA-5.20 |
|
|
1999-JUL-01 • 不活跃 •
SFA-5.20 Specification for Carbon Steel Electrodes for Flux Cored Arc Welding-AWS A5.20-95
|
|
| 6. |
. |
ASME B16.22 |
|
|
2001-JAN-01 • 现用 •
Wrought Copper and Copper Alloy Solder Joint Pressure Fittings
|
|
| 7. |
. |
ASME SECTION II C SFA-5.20/SFA-5.20M |
|
|
2007-JUL-01 • 现用 •
SFA-5.20/SFA-5.20M SPECIFICATION FOR CARBON STEEL ELECTRODES FOR FLUX CORED ARC WELDING
|
|
| 8. |
. |
AWS ARE-6 |
|
|
2001-JAN-01 • 现用 •
Test Methods for Evaluating Welded Joints
|
|
| 9. |
. |
NACE SP0199 |
|
|
2009-JUN-26 • 现用 •
Installation of Stainless Chromium-Nickel Steel and Nickel-Alloy Roll-Bonded and Explosion-Bonded Clad Plate in Air Pollution Control Equipment-Item No. 21087
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