GB/T 33930-2017

High-pressure rolling mill for mine—Restore specifications of extrusion roll

STANDARD published on 12.7.2017

English, Chinese -
electronic design (pdf) (238.80 USD)

The information about the standard:

Designation standards: GB/T 33930-2017
Publication date standards: 12.7.2017
Country: Chinese technical standard
Category: Technical standards GB