plaats van herkomst
Hebei, China
Aangepaste Ondersteuning
Oem, Odm, Obm
modelnummer
AWS A5.21 ERCoCr-A
toepassing
valve seat material, high temperature valve ,
Product name
AWS A5.21 ERCoCr-A stellite 6 cobalt-based surfacing welding wire pric
Certification
ISO9001 ABS BE
Feature
excellent corrosion resistance, oxidation resistance
Use
automotive, internal combustion engine valves