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National Stock Number:
3439-01-478-3785
Federal Supply Class:
3439
National Item Identification Number:
014783785
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 15E | 01FK3 | OERLIKON METCO US INC | | POWCVC | 13873 | DLA AVIATION |
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Techincal Specification:
| BASIC MATERIAL | NICKEL-CHROMIUM ALLOY | | CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS | | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 20CONTAINRS TO A MAXIMUM OF 59 CONTAINERS;NI 17CR 4FE 4SI 3.5B 1C,SPHEROIDAL,GAS ATOMIZED;-106 +45 UM (-140 +325 MESH)RC 50-62 HARDNESS;TEXTURE/FINISH FINE,GROUND VERY GOOD TO EXCELLENT;COATING NUMBER T15E-10;NICKEL-CHROMIUM-BORON HARDFACING ALLOY.PRODUCES HARD,VERY DENSE,ESSENTIALLY PORE-FREE COATINGS THAT RESIST CORROSION AND WEAR BY ABRASIVE GRAINS,HARD SURFACES,PARTICLE EROSION AND CAVITATION,IN BOTH HIGH AND LOW TEMPREATURES.MEETS REQUIREMENTS OF MIL-R-17131A AND API STANDARD 610 |
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