ZH
RU
ES

uni+5381+

uni+5381+, Total:2 items.

In the international standard classification, uni+5381+ involves: .

未注明发布机构, uni+5381+

• UNI 5381 Heat treatment of ferrous materials. carburization

IT-UNI, uni+5381+

• UNI 5381-1970

Others:   uni+5381+.