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Position: Chinese Standard in English/NB/T 47018.4-2022
NB/T 47018.4-2022   Technical conditions for ordering welding materials for pressure equipment - Part 4: Submerged arc welding wire and flux (English Version)
Standard No.: NB/T 47018.4-2022 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: 6500 words Price(USD):195.00 remind me the price change
Implemented on:2022-12-31 Delivery: immediately
Standard No.: NB/T 47018.4-2022
English Name: Technical conditions for ordering welding materials for pressure equipment - Part 4: Submerged arc welding wire and flux
Chinese Name: 承压设备用焊接材料订货技术条件 第4部分:埋弧焊钢焊丝和焊剂
Professional Classification: NB    Professional Standard - Energy
Issued by: National Energy Adminstration
Issued on: 2022-11-04
Implemented on: 2022-12-31
Status: valid
Superseding:NB/T 47018.4-2017 Technical permission of welding materials for pressure equipment Section 4:Electrodes and fluxes for submerged arc welding
Language: English
File Format: PDF
Word Count: 6500 words
Price(USD): 195.00
Delivery: via email in 1 business day
Referred in NB/T 47018.4-2022:
NB/T 47018.4-2022 is referred in:
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