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