NL7 Lead Free Pewter Casting Alloy is made up of tin, copper, antimony, and bismuth.
This alloy meets and exceeds ASTM F2923-11 standard for toxic metals in casting alloy.
About NL7 Lead Free Casting Pewter
This is one of our most popular lead free casting pewter alloys. The make up of NL7 is the orginal standard for pewter alloy and has a liquidous/solidus of 455 to 475 and a casting range of between 500/600 degrees.
Why buy NL7 Lead Free Casting Pewter from Hallmark Metals?
Our high performance alloys provide trouble free, smooth flow results for the caster. We are a pewter alloying company, having a combined alloying and technical experience of over 70 years.
6.60000 lbs (approximately)
Safety Data Sheet