GB/T 37400.14-2019

Active

Heavy mechanical general technical specification—Part 14: Nondestructive test of steel castings

重型机械通用技术条件 第14部分：铸钢件无损探伤

Standard Type
GBT
ICS
25.010
CCS
J04
Status
Active
Issue Date
2019-08-30
Implementation
2020-03-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the methods, acceptance levels, and procedures for conducting nondestructive tests, such as ultrasonic and magnetic particle inspection, on steel castings used in heavy machinery. It is applied in the manufacturing and quality control of large-scale mechanical components, including those for mining, metallurgy, and heavy construction equipment, to detect internal and surface defects. The standard ensures the structural integrity and reliability of steel castings under demanding operational conditions.

Related Standards

GB/T 15826.1-1995 Machining allowances and tolerances for steel open die forgings on hammer--General requirement GB/T 15826.9-1995 Machining allowances and tolerances for steel open die forgings on hammer--Forging without machining GB/T 15826.8-1995 Machining allowances and tolerances for steel open die forgings on hammer--Single throw crankshaft GB/T 15826.7-1995 Machining allowances and tolerances for steel open die forgings on hammer--Shaft with steps GB/T 15826.4-1995 Machining allowances and tolerances for steel open die forgings on hammer--Rings GB/T 15826.6-1995 Machining allowances and tolerances for steel open die forgings on hammer--Shaft without steps GB/T 15826.3-1995 Machining allowances and tolerances for steel open die forgings on hammer--Disk swith holes GB/T 15826.5-1995 Machining allowances and tolerances for steel open die forgings on hammer--Seamles cylinder hushings
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.