GB/T 4229-1984
Replaced
GB/T 14977-2008
Replaced
National standards
GB/T 14977-2008 General requirement for surface condition of hot-rolled steel plates
GB/T 14977-2008 General requirement for surface condition of hot-rolled steel plates
Basic Information
Standard Code:
GB/T 14977-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
\nSteel plates and steel strips
ICS Name:
Flat steel and semi-finished products
Publish Date:
2008-12-06
Implement Date:
2009-10-01
Pages:
12 pages
Scope
This standard specifies the terms and definitions, classification, requirements, and numerical rounding for the surface quality of hot-rolled steel plates.
This standard applies to single-sheet hot-rolled steel plates with a thickness of 3 mm to 400 mm, as well as sheared steel plates made from hot-rolled coils. Hereinafter, all such steel plates are referred to as "steel plates".
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
Adopt standards
EN 10163-2:2004
Related Standards
GB/T 5212-1985
Active
GB/T 5212-1985 Hot rolled silicon steel sheets for electrical grade
GB/T 5313-1985
Replaced
GB/T 5313-1985 Steel plate with through-thickness characteristics
GB/T 704-1988
Replaced
GB/T 704-1988 Dimensions, shape, weight and tolerances for hot-rolled flats
GB/T 2518-1988
Replaced
GB/T 2518-1988 Continual hot-dip zinc-coated steel sheets and strips
GB/T 3274-1988
Replaced