GB/T 1423-1996
Active
T/CSTM 00790.1-2022
Active
Group standards
T/CSTM 00790.1-2022 Automotive thin steel plate - Part 1: Evaluation of hydrogen-induced delayed fracture resistance - Drawing forming method
T/CSTM 00790.1-2022 Automotive thin steel plate - Part 1: Evaluation of hydrogen-induced delayed fracture resistance - Drawing forming method
Price:
$ 20.00
Basic Information
Standard Code:
T/CSTM 00790.1-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metallurgy
ICS Name:
Other testing methods for metal materials
Publish Date:
2022-11-23
Implement Date:
2023-02-23
Scope
Scope: This document specifies the test method for evaluating the resistance of thin steel plates for automotive use to hydrogen-induced delayed fracture using the deep drawing forming method, including the principles of the test method, terms and definitions, symbols and explanations, specimens, deep drawing forming, hydrogen charging, test steps, calculation of test results, and test reports, etc. This document is applicable to all types of thin steel plates for automotive use that are subjected to cold forming processes, have a thickness of not more than 3.0mm (with a minimum specimen thickness of 0.6mm), and have a tensile strength of not less than 1000MPa. Thin steel plates with coatings and other strength levels can be referenced for implementation. Main technical content: This document specifies the test method for evaluating the resistance of thin steel plates for automotive use to hydrogen-induced delayed fracture using the deep drawing forming method, including the principles of the test method, terms and definitions, symbols and explanations, specimens, deep drawing forming, hydrogen charging, test steps, calculation of test results, and test reports, etc. This document is applicable to all types of thin steel plates for automotive use that are subjected to cold forming processes, have a thickness of not more than 3.0mm (with a minimum specimen thickness of 0.6mm), and have a tensile strength of not less than 1000MPa. Thin steel plates with coatings and other strength levels can be referenced for implementation.
Development Information
Same series standard
T/CSTM 00790.2-2022 Thin steel plate for automotive applications - Part 2: Method of axial force controlled fatigue testing
T/CSTM 00790.3-2022 Automotive Thin Plate for Automotive Applications Part 3: Axial Strain Control Fatigue Test Method
T/CSTM 00790.4-2022 Automotive thin steel sheets - Part 4: Cross-tension test specimens for bidirectional tensile testing
Related Standards
GB/T 1424-1996
Active
GB/T 1424-1996 Method of measurement of resistivity of precious metals and their alloys
GB/T 1425-1996
Replaced
GB/T 1425-1996 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
GB/T 17433-1998
Replaced
GB/T 17433-1998 Foundation terms for chemical analysis of metallurgical products
GB/T 4334.1-2000
Replaced
GB/T 4334.1-2000 Method of 10 per cent oxalic acid etch test for stainless steels
GB/T 4334.2-2000
Replaced