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National Stock Number:
3439-01-385-9735
Federal Supply Class:
3439
National Item Identification Number:
013859735
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:
| PAC909/909R | 56923 | POWDER ALLOY CORP |
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Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 12.5 LB | | CRITICALITY CODE JUSTIFICATION | FEAT | | MATERIAL | NICKEL ALLOY BASIC | | SPECIAL FEATURES | UNIT PACKAGE TYPE IS CONTAINER; NICKEL CLAD ALUMINUM COMPOSITE POWDER. REACTS EXOTHERMICALLY DURING SPRAYING TO FORM METALLURGICAL BONDS WITH ALL SUBSTRATES EXCEPT COPPER AND ITS ALLOYS. COATINGS ARE TIGHT, DENSE; RESISTANT TO TEMPERATURES TO 1800 DEGREES FARENHEIT; COARSE FINISH AS SPRAYED; GRINDS GOOD; CERTIFICATION: PWA 1321 |
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