Postalloy 53 Size:1.2mm 11.4Kg Stronghand Gas Cylinder Grabber Gas Refrigeration Stronghand Gas Cylinder Grabber Gas Grabber Essential Equipment for handling Gas Cylinders Soft start for long service life of motor and drive POSTALLOY 53SPL is a solid gasshielded welding wire isdesigned for joining and buildup on various types of cast ironsuch as ductile nodular gray and Niresist Also for weldingcast iron and cast iron to steel or stainless steelThe unique chemistry of POSTALLOY 53SPL providesweld deposits that are fully machinable Under normalcircumstances if dilution is kept to a minimum there is noundercutting and weld deposits can be machined through thefusion zone even with high speed steel tooling