T/CWAN 0041-2020 Active Group standards

T/CWAN 0041-2020 Robot welding process specifications for Zhongzhi machines

T/CWAN 0041-2020 Robot welding process specifications for Zhongzhi machines

Publish Date: 2020-08-17 Implement Date: 2020-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CWAN 0041-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Welding and cutting

ICS Name: Welding consumables

Publish Date: 2020-08-17

Implement Date: 2020-09-01

Pages: 20 pages

Scope

This standard specifies the terms and definitions, general requirements, welding equipment, welding materials, and welding process requirements for the assembly of ship components by robots, as well as post-welding inspections and safety protection measures. This standard applies to the welding of open-section components such as bulkhead panels and the corner welds (T type full penetration welds) between bulkhead panels and stringers in the flat-section assembly of ship hull structures made of general-strength steel (A, B, D, and E) and high-strength steel (AH32, DH32, EH32, AH36, DH36, and EH36).

Development Information

Word Count: 30 Thousand words Pages: 20 pages

Referenced Standards

GB/T 7727.4-1987 General terminology for ships—Structure, strength and vibration GB/T 2654-1989 Methods of hardness tests for welded joint and surfacing metal GB/T 2654-2008 Hardness test methods on welded joints GB/T 5117-1995 Carbon steel covered electrodes GB/T 5117-2012 Covered electrodes for manual metal arc welding of non-alloy and fine grain steels GB/T 6052-1993 Commerial liquid carbon dioxide GB/T 6052-2011 Industrial liquid carbon dioxide GB/T 8110-1995 Welding wires for gas shielding arc welding of carbon and low alloy steels GB/T 8110-2008 Welding electrodes and rods for gas shielding arc welding of carbon and low alloy steel GB/T 8110-2020 Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels GB/T 10045-2001 Carbon steel flux cored electrodes for arc welding GB/T 10045-2018 Tubular cored electrodes for non-alloy and fine grain steels GB/T 12924-1991 Terminology for ship technology—Hull construction GB/T 12924-2008 Terminology for ship technology—Hull construction and installation technology GB/T 19418-2003 Arc-welded joints in steel—Guidance on quality levels for imperfections GB/T 34000-2016 China shipbuilding quality standard CB/T 3761-1996 Requirements for Repairing Defects in Hull Structure Welds CB/T 3761-2013 The welding repair requirements for hull structural steel CB/T 3802-1997 Inspection requirements for weld seam surface quality of ship hull CB/T 3802-2019 Surface quality inspection requirements for hull welding seams HG/T 3728-2004 The welding gas mixture used in the industry is argon-carbon dioxide T/CWAN 0008-2018 Welding terminology - Welding fundamentals GB/T 6052-2025 Industrial liquid carbon dioxide

Related Standards

GB/T 3731-1983 Abolished

GB/T 3731-1983 Covered electrodes—Determination of the efficiency, metal recovery and deposition coefficient

Publish Date: 1983-06-21

GB/T 8454-1987 Replaced

GB/T 8454-1987 Determination of ferrous iron content in reduced ilmenite powder for welding rod

Publish Date: 1987-12-25

GB/T 11364-1989 Replaced

GB/T 11364-1989 Test method of spread-ability and clearance filling ability for filler metal

Publish Date: 1989-05-08

GB/T 13679-1992 Replaced

GB/T 13679-1992 Manganese base brazing filler metals

Publish Date: 1992-09-22

GB/T 13814-1992 Replaced

GB/T 13814-1992 Nickel and nickel alloy covered welding electrodes

Publish Date: 1992-11-05

GB/T 13815-1992 Replaced

GB/T 13815-1992 Aluminium base brazing filler metals

Publish Date: 1992-11-05