1. Specification for copper and copper-alloy electrodes for shielded metal arc welding /
Author: prepared by the American Welding Society (AWS) A5 Committee on Filler Metal and Allied Materials ; under the direction of the AWS Technical Activities Committee ; approved by the AWS Board of Directors.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Copper-- Welding-- Standards.,Electrodes-- Standards.,Shielded metal arc welding-- Standards.
2. Specification for covered corrosion - Resisting chromium and chromium - Nickel steel welding electrodes
Author: / Prepared by AWS A5 Committee on Filler Metal
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Welding
Classification :
TS
227
.
A475
.
A5
.
4
3. Specification for covered corrosion - Resisting chromium and chromium - Nickel steel welding electrodes
Author: / Prepared by AWS A5 Committee on Filler Metal
Library: Central Library of Campus 1 Technical University of Tehran (Tehran)
Subject: Welding
Classification :
TS
227
.
A475
.
A5
.
4
4. Specification for welding rods and covered electrodes for cst iron
Author: / Prepared by AWS A5 Committee on Filler Metal
Library: Central Library of Campus 1 Technical University of Tehran (Tehran)
Subject: Welding
Classification :
TS
227
.
A475
1981
5. Specification for welding rods and covered electrodes for cst iron
Author: / Prepared by AWS A5 Committee on Filler Metal
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Welding
Classification :
TS
227
.
A475
1981
