YB/T 4057-2021 Active Industry standards-Black metallurgy

YB/T 4057-2021 Single-tooth roll crusher with tooth roll

Publish Date: 2021-03-05 Implement Date: 2021-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 30

Out of stock

Basic Information

Standard Code: YB/T 4057-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Metallurgical equipment

Publish Date: 2021-03-05

Implement Date: 2021-07-01

Scope

YB/T 4057-1991

Development Information

Replace the following standards

YB 4057-1991 Single-tooth roll crusher with tooth roll

Related Standards

GB/T 2684-1981 Replaced

GB/T 2684-1981 Foundry sands and sand mixtures for casting—Method of testing

Publish Date: 1981-06-19

GB 1503-1989 Replaced

GB 1503-1989 Cast steel rolls

Publish Date: 1989-12-21

GB/T 12762-1991 abolished_transferred

GB/T 12762-1991 Updraft sintering machine

Publish Date: 1991-03-22

GB 1504-1991 Replaced

GB 1504-1991 Cast iron rolls

Publish Date: 1991-12-13

GB/T 13314-1991 Replaced

GB/T 13314-1991 General specifications of forged steel working rolls for cold rolling

Publish Date: 1991-12-13

GB/T 14235.1-1993 Replaced

GB/T 14235.1-1993 Testing method for melting point of pattern materials in investment casting

Publish Date: 1993-03-04