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National Stock Number:
3439-01-385-9786
Federal Supply Class:
3439
National Item Identification Number:
013859786
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:
| PAC118FNS | 56923 | POWDER ALLOY CORP |
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Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 5 LB | | CRITICALITY CODE JUSTIFICATION | FEAT | | MATERIAL | MOLYBDENUM BASIC | | SPECIAL FEATURES | UNIT PACKAGE TYPE IS CONTAINER; UNALLOYED, PURE CRYSTALLINE MOLYBDENUM. PRODUCES SELF-BONDING COATINGS WHICH ARE DENSE, HARD AND VERY RESISTANT TO WEAR AND ELECTRICAL ARC EROSION. IN SOME APPLICATIONS MAY BE USED IN PLACE OF AN EXOTHERMIC COMPOSITE BOND COAT MATERIAL; RECOMMENDED FOR THINNER COATINGS; MUST BE FINISHED BY GRINDING; CERTIFICATION: PWA 1338 |
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