GB/T 1814-1979
Active
GB/T 19744-2005
Active
National standards
GB/T 19744-2005 Determining plane-strain crack-arrest fracture toughness,KⅠa, of ferritic steels
GB/T 19744-2005 Determining plane-strain crack-arrest fracture toughness,KⅠa, of ferritic steels
Basic Information
Standard Code:
GB/T 19744-2005
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\n Test methods for the mechanical properties of metals
ICS Name:
Mechanical testing of metal materials
Publish Date:
2005-05-13
Implement Date:
2005-10-01
Pages:
26 pages
Development Information
Referenced Standards
GB/T 228-2002 Metallic materials—Tensile testing at ambient temperature
GB/T 229-1994 Metallic materials—Charpy notch impact test
GB/T 6803-1986 Standard method for conducting drop-weight test to determine nilductility transition temperature of ferritic steels
GB/T 12160-2002 Calibration of extensometers used in uniaxial testing
ISO 12737-1996
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 10623-1989 Metallic materials—Terms of mechanical test
GB/T 10623-2008 Metallic material—Mechanical testing—Vocabulary
Related Standards
GB/T 2107-1980
Replaced
GB/T 2107-1980 Metal material—Twisting fatigue test
GB/T 3075-1982
Replaced
GB/T 3075-1982 Method of axial force controlled fatigue testing of metals
GB/T 3373-1982
Replaced
GB/T 3373-1982 Rims for tractors, agricultural and forestry machines
GB/T 3771-1983
Active
GB/T 3771-1983 Conversion of hardness and strength for copper alloys
GB/T 4105-1983
abolished_transferred