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National Stock Number:
3439-01-478-3824
Federal Supply Class:
3439
National Item Identification Number:
014783824
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 16C | 01FK3 | OERLIKON METCO US INC | | POWCVC | 13873 | DLA AVIATION |
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Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 25.0LBS | | MATERIAL | NICKEL ALLOY BASIC | | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 4 CONTAINRS TO A MAXIMUM OF 11 CONTAINERS;NI 16CR 4SI 4B 3CU 3MO 2.5FE 0.5C,SPHEROIDAL,GAS ATOMIZED;-125 +45 UM (-120 +325 MESH);CERTIFICATION ALLIED SIGNAL FP 5045 TYPE III, P/N 3181458, MSRR 9507/7;RC 60 HARDNESS;TEXTURE/FINISH AS SPRAYED 800-1000,AS FUSED 200-300,GROUND LESS THAN 10,LAPPED 2-3;COATING NUMBER T16C-10;NICKEL-CHROMIUM-BORON HARDFACING ALLOY.PRODUCES HARD,DENSE,ESSENTIALLY PORE-FREE COATINGS THAT RESIST CORROSION AND WEAR BY ABRASIVE GRAINS,HARD SURFACES,PARTICLE EROSION,FRETTING AND CAVITATION AND PERMIT FUSING OF COATINGS 0.125 THICK OR MORE WITHOUT DIFFICULTY.MOST RESISTANT TO CORROSION OF ALL SELF-FLUXING ALLOYS.CERTIFABLE TO US NAVY SPEC OS 12358, MPR 1031 AND MPR 1032 |
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