Standards

YB/T 5242-2013 Abolished

YB/T 5242-2013 General regulations for packaging, labeling, and quality certificate of precision alloys

Publish Date: 2013-04-25

YB/T 4330-2013 Abolished

YB/T 4330-2013 Large-diameter austenitic stainless steel seamless steel tube

Publish Date: 2013-04-25

YB/T 080-2013 Abolished

YB/T 080-2013

Publish Date: 2013-04-25

YB/T 4334-2013 Abolished

YB/T 4334-2013 Metal foil room temperature tensile testing method

Publish Date: 2013-04-25

YB/T 4126-2012 Abolished

YB/T 4126-2012 Blast furnace iron pouring channel casting material

Publish Date: 2012-12-28

YB/T 5354-2012 Abolished

YB/T 5354-2012 Corrosion-resistant alloy cold-rolled plate

Publish Date: 2012-11-07

YB/T 4296-2012 Abolished

YB/T 4296-2012 Pulp board packaging with galvanized steel wire

Publish Date: 2012-11-07

YB/T 5353-2012 Abolished

YB/T 5353-2012 Corrosion-resistant alloy hot-rolled plate

Publish Date: 2012-11-07

YB/T 098-2012 Abolished

YB/T 098-2012 YB/T 098-2012 Carbon steel wire for optical cable reinforcement

Publish Date: 2012-11-07

YB/T 109.6-2012 Abolished

YB/T 109.6-2012 The determination of carbon content in silicon barium alloy by infrared absorption method

Publish Date: 2012-11-07

YB/T 4289-2012 Abolished

YB/T 4289-2012 Automatic Magnetic Leakage Testing System for Steel Pipe Comprehensive Performance Test Method

Publish Date: 2012-11-07

YB/T 5355-2012 Abolished

YB/T 5355-2012 Corrosion-resistant alloy cold-rolled strip

Publish Date: 2012-11-07