YB/T 4121-2004 Abolished Industry standards-Black metallurgy

YB/T 4121-2004 Basic Coating for Tundish

Publish Date: 2004-06-17 Implement Date: 2004-11-01 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 4121-2004

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: \nUnshaped refractory materials

ICS Name: Fire-resistant materials

Publish Date: 2004-06-17

Implement Date: 2004-11-01

Pages: 4 pages

Development Information

Pages: 4 pages

Superseded by the following standards

YB/T 4121-2018 Alkaline Coatings for Tundishes

Referenced Standards

GB/T 15545-1995 Unshaped refractory—Packing, marking, transportation and storage GB/T 15545-2020 General rules for packing,marking,transport,storage and quality certificates of unshaped refractory GB/T 17617-1998 Refractory products—Sampling of raw materials and unshaped products GB/T 17617-2018 Rule of sampling and inspection for refractory raw materials GB/T 5069.11-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials—Complexometric titration method for determination of calcium oxide and magnesium oxide content YB/T 5200 YB/T 5201 YB/T 5202.1-2003 Preparation of specimen for unshaped refractories Part 1:Refractory castables YB/T 5203

Related Standards

GB/T 3002-1982 Replaced

GB/T 3002-1982 Test method for modulus of rupture of refractory products at elevated temperatures

Publish Date: 1982-03-29

GB/T 3994-1983 Replaced

GB/T 3994-1983 Shaped insulating refractory products—Fireclay bricks

Publish Date: 1983-12-12

GB/T 3995-1983 Replaced

GB/T 3995-1983 Shaped insulating refractory products—High alumina bricks

Publish Date: 1983-12-12

GB/T 3996-1983 Abolished

GB/T 3996-1983 Shaped thermal insulating products—Diatomite bricks and shapes

Publish Date: 1983-12-12

GB/T 4984-1985 Replaced

GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories

Publish Date: 1985-03-06

GB/T 6900.9-1986 Replaced

GB/T 6900.9-1986 Fireclay and high-alumina refractories—Determination of potassium oxide and sodium oxide content—Atomic absorption spectrophotometric method

Publish Date: 1986-08-26