YB/T 4856-2020 Active Industry standards-Black metallurgy

YB/T 4856-2020 Torpedo type blast furnace refractory brick shape and size for mixed iron car

Publish Date: 2020-12-09 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: YB/T 4856-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Fire-resistant materials

ICS Name: Fire-resistant materials

Publish Date: 2020-12-09

Implement Date: 2021-04-01

Scope

This standard specifies the terminology and definitions, brick numbers, dimensions, size specifications, and size characteristics of refractory bricks used in torpedo-type iron mixing cars. This standard applies to refractory bricks used for the lining of torpedo-type iron mixing cars.