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National Stock Number:
3439-01-478-9584
Federal Supply Class:
3439
National Item Identification Number:
014789584
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 76F-NS | 01FK3 | OERLIKON METCO US INC | | POWCVC | 13873 | DLA AVIATION |
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Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS | | MATERIAL | COBALT AND TUNGSTEN CARBIDE BASIC | | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 19 CONTAINERS;WC 20CO,SINTERED;-53+11 UM (-270 MESH +11 UM);RC 57 HARDNESS;TEXTURE/FINISH AS-SPRAYED 350-450,GROUND 9-11;COATING NUMBERS T76F-11 AND T76F-12;FINE GRADE OF 18% COBALT CLAD TUNGSTEN-CARBIDE COMPOSITE WHICH HAS BEEN SPECIFICALLY DESIGNED FOR SPRAYING WITH THE METCO THERMOSPRAY PROCESS.COATINGS ARE VERY DENSE AND CAN BE APPLIED UP TO 0.050IN THICK.SUITABLE FOR COMBUSTION SPRAYING |
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