B370 is popular for its appearance and ease of working machining.
Copper sheet astm b 370.
Copper sheet astm b370 also known as roofing copper provides high ductility durability and corrosion resistance.
Different manufacturers may give different alloy numbers as part of their efforts to brand their product but don t let that confuse you.
Astm b 370 09 specification for cold rolled copper sheet and strip for building construction pdf download item.
Commonly referred to as roofing copper this sheet is certified to the astm b 370 specification and is 99 pure copper.
Copper sheet astm b370 is normally used for ornamental furniture and architectural applications.
B370 is 99 pure copper and is often referred to by different numbers by different manufacturers as part of branding but don t let that confuse you.
B370 will naturally patina with age.