GB 10449-1989

Plain bearings--Copper alloys--Wrought copper alloys for solid plain bearings

NORMA vydaná dňa 1.1.1989

The information about the standard:

Designation standards: GB 10449-1989
Note: NEPLATNÁ
Publication date standards: 1.1.1989
Country: Chinese technical standard
Kategória: Technické normy GB