
Standard Specification for Steel Wire, Music Spring Quality
NORMA vydaná dňa 1.12.2007
Designation standards: ASTM A228/A228M-07
Note: NEPLATNÁ
Publication date standards: 1.12.2007
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
music spring, wire, ICS Number Code 77.140.25 (Spring steels)