| |
Abbreviation of
Standards |
|
| GB |
Chinese
National Standards |
|
| AWS |
American Welding Society |
|
| JIS |
Japanese Industrial Standards |
|
| DIN |
Dectshe Industrie Normen |
|
| BS |
British Standards |
|
| ISO |
International
Standard Organization |
|
| |
Notation of Welding Positions |
|
| F |
Flat and Horizontal Fillet |
|
| V |
Vertical
(up) |
|
| VD |
Vertical Down |
|
| OH |
Overhead |
|
| H |
Horizontal |
|
| HF |
Horizontal Fillet |
|
| |
Abbreviation of Mechanical Properties |
|
| Y.P. |
Yield point |
|
| T.S. |
Tensile Strength |
|
| EL. |
Elongation |
|
| I.V. |
Impact v - notch |
|
| J |
Joule |
0.102kgf . m = 1J |
| MPa |
Megabar |
1kgf/mm3 = 9.8Mpa |
| |
|
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