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National Stock Number: 3439-01-478-9614
Federal Supply Class: 3439
National Item Identification Number: 014789614
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:
AMDRY 301 | 01FK3 | OERLIKON METCO US INC | POWCVC | 13873 | DLA AVIATION |
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Techincal Specification:
CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS | MATERIAL | TUNGSTEN AND CARBON AND COBALT BASIC | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 20CONTAINRS TO A MAXIMUM OF 59 CONTAINERS;WC/WC 12CO FUSED;-45+5 UM (-325 MESH +5 UM);CERTIFICATION AMS 7879,MSRR 9507/41 AND PWA 1379-2;RESISTANT TO ABRASION AND EROSION.GOOD SLIDING WEAR RESISTANCE.DO NOT USE ABOVE 930DEG (F) OR IN CORROSIVE MEDIA.COATINGS ARE HARD AND DENSE W/GOOD BOND STRENGTHS.GOOD FRETTING RESISTANCE.USED FOR MACHINE PARTS AND PUMP HOUSING |
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