Standards

Current Category: CN-YB - Black metallurgy

Status: Abolished
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: All
All 2026 2025 2024 2023 2022 2021& Before
YB/T 4274-2012 Abolished

YB/T 4274-2012 Marine offshore platform hot rolled H-beam

Publish Date: 2012-05-24
YB/T 4275-2012 Abolished

YB/T 4275-2012 Ferrite-resistant castable used in blast furnace

Publish Date: 2012-05-24
YB/T 4268-2012 Abolished

YB/T 4268-2012 Mining furnace low-voltage reactive power compensation technical specifications

Publish Date: 2012-05-24
YB/T 5304-2011 Abolished

YB/T 5304-2011 Vanadium pentoxide

Publish Date: 2011-12-20
YB/T 072-2011 Abolished

YB/T 072-2011 YB/T 072-2011 Billet and ingot continuous casting crystallizer

Publish Date: 2011-12-20
YB/T 5308-2011 Abolished

YB/T 5308-2011 Powder metallurgy iron powder for use in reduction casting

Publish Date: 2011-12-20
YB/T 078-2011 Abolished

YB/T 078-2011 Blister Continuous Casting Receiver

Publish Date: 2011-12-20
YB/T 110-2011 Abolished

YB/T 110-2011 Colorful CRT spring used stainless steel cold-rolled steel belt

Publish Date: 2011-12-20
YB/T 4083-2011 Abolished

YB/T 4083-2011 Automatic Tubular Eddy Current Inspection System Comprehensive Performance Test Method

Publish Date: 2011-12-20
YB/T 384-2011 Abolished

YB/T 384-2011 Silica refractory mortar

Publish Date: 2011-12-20
YB/T 4264-2011 Abolished

YB/T 4264-2011 Hot-rolled wire rod for bridge cable strands

Publish Date: 2011-12-20
YB/T 4260-2011 Abolished

YB/T 4260-2011 High ductility cold-rolled ribbed steel wire

Publish Date: 2011-12-20