Standards

YB/T 4090-2000 Replaced

YB/T 4090-2000 Ultra high powr graphite electrode

Publish Date: 2000-07-26

YB/T 5047-2000 Replaced

YB/T 5047-2000 Hot-rolled section steel for mines

Publish Date: 2000-07-26

YB/T 5189-2000 Replaced

YB/T 5189-2000 The determination of volatile matter content in carbon material

Publish Date: 2000-07-26

YB/T 166-2000 Replaced

YB/T 166-2000 Cold rolled P-added high strength sheets and strips for cold forming

Publish Date: 2000-02-17

YB/T 5146-2000 Replaced

YB/T 5146-2000 Determination of ash for high pure graphite product

Publish Date: 2000-02-17

YB/T 5168-2000 Replaced

YB/T 5168-2000 Coal-tar-creosote for the preservation of timber

Publish Date: 2000-02-17

YB/T 5209-2000 Replaced

YB/T 5209-2000 Electric-welded tubes for cardan shafts

Publish Date: 2000-02-17

YB/T 910-2000 Replaced

YB/T 910-2000 Method for the determination of the baked linear shrinkage(or linear expansion)ratio of self-baking carbon block

Publish Date: 2000-02-17

YB/T 151-1999 Replaced

YB/T 151-1999 Steel fibers for fiber reinforced concrete

Publish Date: 1999-08-19

YB/T 153-1999 Replaced

YB/T 153-1999 Standard diagrams for macrostructure and defect in quality carbon structural steel and alloy structural steel continuous casting blank

Publish Date: 1999-08-19

YB/T 157-1999 Replaced

YB/T 157-1999 Hot-rolled sections for guide rails of lefts

Publish Date: 1999-08-19

YB/T 160-1999 Replaced

YB/T 160-1999 Performance testing methods for burners of metallurgical industrial-furnaces

Publish Date: 1999-08-19