Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
NB/T 47018.2-2017 Technical permission of welding materials for pressure equipment Section 2:Electrodes for steel $255.00 immediately valid
NB/T 47018.3-2017 Technical permission of welding materials for pressure equipment Section 3:Steel electrodes and rods for gas shielded arc welding $210.00 immediately valid
NB/T 47018.5-2017 Technical permission of welding materials for pressure equipment Section 5:Stainless steel strip electrodes and fluxes for overlay welding $210.00 immediately valid
Q/CNPC 39-2002 $165.00 via email in 1~3 business day valid
Q/CNPC 78-2002 Welding procedures for vertical $150.00 via email in 1~3 business day valid
QB/T 1588.1-1992 Light Industry Machinery General Technical Specifications for Weldments $304.00 immediately superseded
QB/T 1588.2-1992 Light Industry Machinery General Technical Conditions for Cutting Workpieces $224.00 via email in 1~3 business day superseded
QJ 1289-1995 Technical Specification for Resistance Point and Seam Welding of Structural Steel and Stainless Steel $135.00 via email in 1~3 business day valid
QJ 1666-1995 Technical Conditions for Fusion Welding of Titanium and Titanium Alloy $120.00 via email in 1~3 business day valid
QJ 175-1993 General Technical Specifications for Fusion Welding of Ultrahigh Strength Steel $165.00 via email in 1~3 business day valid
QJ 1842-1995 Technical Specification for Fusion Welding of Structural Steel and Stainless Steel $165.00 via email in 1~3 business day superseded
QJ 2048-1991 $870.00 via email in 1~5 business day valid
QJ 2205-1995 Specification of Point and Seam Welding for Aluminum Alloy Resistance $165.00 via email in 1~3 business day valid
QJ 2206-1991 $255.00 via email in 1~3 business day valid
QJ 2651-1994 Vacuum Sealing Joint $120.00 via email in 1~3 business day valid
QJ 2695-1995 Technical Specifications for Resistance Spot / Seam Welding of Titanium and Titanium Alloy $150.00 via email in 1~3 business day valid
QJ 2697-1995 Technical Specifications for Fusion Welding of Magnesium Alloy $120.00 via email in 1~3 business day valid
QJ 3196-2004 Requirements for preparation before welding and treatment after welding $210.00 via email in 1~3 business day valid
QJ 3251-2005 Technical requirements for vacuum diffusion welding of copper and copper alloy with steel $120.00 via email in 1~3 business day valid
QJ 3252-2005 X-ray radiographic testing method for furcation rings welding structure of space missile and rocket $120.00 via email in 1~3 business day valid
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