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National Stock Number:
3439-01-478-3274
Federal Supply Class:
3439
National Item Identification Number:
014783274
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:
| METCO 106 | 01FK3 | OERLIKON METCO US INC | | POWCVC | 13873 | DLA AVIATION |
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Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS | | MATERIAL | CHROMIUM BASIC | | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 60 CONTAINERS AND UP;CR O 2TI O;ANGULAR/BLOCKY FUSED AND CRUSHED;-125 +11 UM;RC 65-70 HARDNESS;TEXTURE/FINISH AS SPRAYED 250-550,GROUND 15-35,LAPPED 2.5-8;COATING NUMBERS P106-10 AND P106-14;ESSENTIALLY PURE CHROMIUM OXIDE.PRODUCES HARD,DENSE COATINGS W/LOW TEMPREATURE WEAR RESISTANCE TO ABRASIVE GRAINS, HARD SURFACES, FIBERS AND THREADS, PARTICLE EROSION AND CAVITATION.DENSE CORROSION RESISTANT COATINGS USED ON PUMP SEAL AREAS, GROUNDS, ROLLS AND WEAR RINGS.COATINGS ARE INSOLUBLE IN ACIDSE INSOLUBLE IN ACIDS, ALKALIS AND ALCOHOL |
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