Standards

Current Category: CN-YB - Black metallurgy

Status: Replaced
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: 2021& Before
All 2026 2025 2024 2023 2022 2021& Before
YB 4086-1992 Replaced

YB 4086-1992 Steel wool fiber

Publish Date: 1992-07-03
YB/T 022-1992 Replaced

YB/T 022-1992 slag used in cement manufacturing

Publish Date: 1992-07-03
YB/T 024-1992 Replaced

YB/T 024-1992 Steel belt used in insulated cable

Publish Date: 1992-07-03
YB/T 025-1992 Replaced

YB/T 025-1992 Blister packaging steel belt

Publish Date: 1992-07-03
YB/T 027-1992 Replaced

YB/T 027-1992 SY type high stiffness rolling mill

Publish Date: 1992-07-03
YB/T 029-1992 Replaced

YB/T 029-1992

Publish Date: 1992-07-03
YB/T 421-1992 Replaced

YB/T 421-1992 Iron sintered ore

Publish Date: 1992-07-03
YB 4070.1-1992 Replaced

YB 4070.1-1992 Metal Shearing Blade Technical Specification Shearing Machine and Shearing Saw Blade

Publish Date: 1992-03-09
YB 4070.2-1992 Replaced

YB 4070.2-1992 Metal shearing blade technical specification for round disk shear blade

Publish Date: 1992-03-09
YB 4080-1992 Replaced

YB 4080-1992 Stain-rate conversion of steel (carbon steel and low alloy steel)

Publish Date: 1992-03-09
YB 4085-1992 Replaced

YB 4085-1992 Metal material bundler

Publish Date: 1992-03-09
YB/T 011-1992 Replaced

YB/T 011-1992 Blast furnace equipment main parameters

Publish Date: 1992-03-09