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National Stock Number:
3439-01-378-0640
Federal Supply Class:
3439
National Item Identification Number:
013780640
Description:
WELDING POWDER,METALLIC OVERLAY
Detail:
A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. It may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.
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Manufacturer Information:
| NIORO-P14583 | 64972 | MORGAN ADVANCED CERAMICS, INC. | | PWA698 | 77445 | RTX CORPORATION |
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Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 1 LB | | CRITICALITY CODE JUSTIFICATION | FEAT | | ENVIRONMENTAL PROTECTION | CORROSION RESISTANT AND OXIDATION RESISTANT | | III BASIC MATERIAL | GOLD AND NICKEL | | III PRECIOUS MATERIAL | GOLD | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | BRAZING POWDER TO MEET PWA 698 SPECIFICATION; PRIMARILY USED FOR JOINING CORROSION AND HEAT RESISTANT ALLOYS REQUIRING CORROSION AND OXIDATION RESISTANT JOINTS WITH GOOD STRENGTH AT TEMPERATURES UP TO 1300 DEGREES FARENHEIT; 81.5 TO 82.5 PERCENT GOLD; 15.5 TO 18.5 PERCENT NICKEL |
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