YB 4031-1991 Replaced Industry standards-Black metallurgy

YB 4031-1991 Titanium concentrate (rock ore)

Publish Date: 1991-05-04 Implement Date: 1992-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YB 4031-1991

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1991-05-04

Implement Date: 1992-01-01

Publisher: The Ministry of Metallurgy Industry of the People's Republic of China

Pages: 3 pages

Development Information

Drafting Units:

Panzhihua Metallurgical Mining Company

Drafting Persons:

Mou Shimin, Dong Shiwen, Ding Liangming, Huang Baozhu, Liang Jingtai, and Mou Rui

Word Count: 4 Thousand words Pages: 3 pages

Referenced Standards

GB 5689 YB 878 GB/T 1467-2008 Method for chemical analysis of metallurgy product—General rules and regulations

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