Part Number
Part Number:
NSN:
NIIN:
Item Name:
WELDING POWDER , METALLIC OVERLAY
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 01FK3 | SULZER METCO US INC. |
Federal Supply Class
Title
MISCELLANEOUS WELDING, SOLDERING
Inclusions:
INCLUDES SOLDERING IRONS; WELDING ELECTRODES AND RODS; BRAZING FLUXES; SOLDERING FLUXES; SOLDER.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AMSP | BASIC MATERIAL | CERIUM AND ZIRCONIUM SILICATE |
| ARSD | CONTENT WITHIN EACH UNIT PACKAGE | 12.5LBS |
| FEAT | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 7 CONTAINERS;ZR O 25CE O 2.5Y O;-90+16 UM (-170 MESH +16 UM);RC 30-35 HARDNESS;TEXTURE/FINISH AS SPRAYED 350-500;CERIUM OXIDE,YTTRIUM OXIDE STABLIZED ZIRCONIUM OXIDE POWDER.SPHERICAL FREE FLOWING AND FULLY ALLOYED POWDER PARTICLES.PRODUCES THE BEST THERMAL BARRIER COATINGS (TBC'S) IN TERMS OF LOWEST THERMAL CONDUCTIVITY AND RESISTANCE TO FATIGUE CAUSED BY THERMAL CYCLING.COATINGS ALSO EXHIBIT RESISTANCE TO HIGH TEMPREATURE DEGRADATION CAUSED BY FUEL CONTAMINANTS IN JET ENGINES.RECOMMENDED FOR PROTECTION OF CRITICAL METAL COMPONENTS FROM HEAT AND PARTICLE EROSION AT ELEVATED TEMPREATURES.IDEALLY SUITED FOR SEVERE THERMAL BARRIER APPLICATIONS AND OFFERS GREATER HIGH TEMPREATURE CORROSION RESISTANCE AGAINST SODIUM, SULFUR AND CHLORINE CONTAMINANTS COMPARED TO 8% YTTRIA ZIRCONIA COATINGS |
| ADZC | ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |