|
|
|
National Stock Number:
3439-01-478-3571
Federal Supply Class:
3439
National Item Identification Number:
014783571
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.
|
Manufacturer Information:
| METCO 131VF | 01FK3 | OERLIKON METCO US INC | | POWCVC | 13873 | DLA AVIATION |
|
Techincal Specification:
| CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS | | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 60 CONTAINERS AND UP;AL O 40TI O,SPHEROIDAL,SPRAY DRIED;RC 61HARDNESS;-45 +5 UM (-325 MESH +5 UM);TEXTURE/FINISH AS SPRAYED 100-400,BRUSHED 80-320,GROUND 5-15,LAPPED 1-3;COATING NUMBERS P131VF-10,P131VF-11,P131VF-12,P131VF-13 AND P131VF-15;VERY FINE GRADE OF ALUMINUM OXIDE-TITANIUM DIOXIDE COMPOSITE.PRODUCES THIN,HARD,DENSE,EASILY FINISHED HARD BEARING COATINGS HAVING RESISTANCE TO LOW-TEMPREATURE (1020DEG F),WEAR BY ABRASIVE GRAINS,HARD SURFACES,FRETTING AND PARTICLE EROSION.HIGH RESISTANCE TO WETTING BY LIQUIDS.RESISTANCE TO DILUTE SOLUTIONS OF MOST COMMON ACIDS.BEST POLISHED FINISH OF THE METCO OXIDE CERAMICS |
|
|