GB/T 37400.4-2019 Active National standards

GB/T 37400.4-2019 Heavy mechanical general technical specification—Part 4:Iron castings

GB/T 37400.4-2019 Heavy mechanical general technical specification—Part 4:Iron castings

Publish Date: 2019-05-10 Implement Date: 2019-12-01 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: GB/T 37400.4-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Mechanical Manufacturing Comprehensive

Publish Date: 2019-05-10

Implement Date: 2019-12-01

Pages: 11 pages

Scope

This part of GB/T 37400 specifies the technical requirements, test methods, inspection rules, marking, quality certificates, and packaging for cast iron parts. This part is applicable to gray cast iron parts, nodular cast iron parts, heat-resistant cast iron parts, and wear-resistant cast iron parts cast in sand molds or molds with similar thermal conductivity to sand molds in heavy machinery. Other cast iron parts can also be used as reference.

Development Information

Word Count: 20 Thousand words Pages: 11 pages

Same series standard

GB/T 37400.1-2019 Heavy mechanical general technical specification—Part 1:Products inspection and test GB/T 37400.2-2019 Heavy mechanical general technical specification—Part 2:Flame cutting parts GB/T 37400.3-2019 Heavy mechanical general technical specification—Part 3:Welding parts GB/T 37400.5-2019 Heavy mechanical general technical specification—Part 5:Nonferrous metal casting GB/T 37400.6-2019 Heavy mechanical general technical specification—Part 6:Steel castings GB/T 37400.7-2019 Heavy mechanical general technical specification—Part 7:Repair welding for steel castings GB/T 37400.8-2019 Heavy mechanical general technical specification—Part 8:Forgings GB/T 37400.9-2019 Heavy mechanical general technical specification—Part 9:Machining parts GB/T 37400.10-2019 Heavy mechanical general technical specification—Part 10:Assembling GB/T 37400.11-2019 Heavy mechanical general technical specification—Part 11:Piping GB/T 37400.12-2019 Heavy mechanical general technical specification—Part 12:Painting GB/T 37400.13-2019 Heavy mechanical general technical specification—Part 13:Packaging GB/T 37400.14-2019 Heavy mechanical general technical specification—Part 14:Nondestructive test of steel castings GB/T 37400.15-2019 Heavy mechanical general technical specification—Part 15:Nondestructive test of steel forgings GB/T 37400.16-2019 Heavy mechanical general technical specification—Part 16:Hydraulic system

Referenced Standards

GB/T 9441-2009 Metallographic test for spheroidal graphite cast iron GB/T 1348-1988 Spheroidal graphite iron castings GB/T 1348-2009 Spheroidal graphite iron castings GB/T 1348-2019 Spheroidal graphite iron castings GB/T 5677-1985 Methods of radiographic testing and classification of radiographs for steel castings GB/T 5677-2007 Radiographic testing for steel castings GB/T 5677-2018 Castings—Radiographic testing GB/T 6060.1-1997 Roughness comparison specimens—Cast surfaces GB/T 6060.1-2018 Surface roughness comparison specimen—Part 1:Casting surface GB/T 6414-1999 Castings—System of dimensional tolerances and machining allowances GB/T 6414-2017 Castings—Dimensional tolerances and geometrical tolerances and machining allowances GB/T 7216-1987 Gray cast iron metallography GB/T 7216-2009 Metallographic test for gray cast iron GB/T 7216-2023 Metallographic test for grey cast iron GB/T 7233.1-2009 Steel castings—Ultrasonic examination—Part 1:Steel castings for general purposes GB/T 7233.1-2023 Steel castings—Ultrasonic testing—Part 1:Steel castings for general purposes GB/T 8263-1999 Abrasion-resistant white iron castings GB/T 8263-2010 Abrasion-resistant white iron castings GB/T 9437-1988 Heat resistant iron castings GB/T 9437-2009 Heat resistant iron castings GB/T 9439-1988 Grey iron castings GB/T 9439-2010 Grey iron castings GB/T 9439-2023 Grey iron castings GB/T 9444-1988 The methods for magnetic particle testing and for specifying quality levels of steel castings GB/T 9444-2007 Magnetic particle testing for steel castings GB/T 9444-2019 Steel and iron castings—Magnetic particle inspection GB/T 11351-1989 Mass tolerances for castings GB/T 11351-2017 Mass tolerances of casting GB/T 37400.12-2019 Heavy mechanical general technical specification—Part 12:Painting GB/T 37400.13-2019 Heavy mechanical general technical specification—Part 13:Packaging GB/T 8263-2025 Abrasion-resistant white iron castings

Related Standards

GB/T 6403.1-1986 Replaced

GB/T 6403.1-1986 Radii of sphere surfaces

Publish Date: 1986-05-19

GB/T 6403.2-1986 Replaced

GB/T 6403.2-1986 Lubricating grooves

Publish Date: 1986-05-19

GB/T 6403.3-1986 Replaced

GB/T 6403.3-1986 Knurl

Publish Date: 1986-05-19

GB/T 6403.4-1986 Replaced

GB/T 6403.4-1986 Rounding and chamferd of parts

Publish Date: 1986-05-19

GB/T 6403.5-1986 Replaced

GB/T 6403.5-1986 Relief grooves for grinding wheels

Publish Date: 1986-05-19

GB/T 11349.1-1989 Replaced

GB/T 11349.1-1989 Experimental determination of mechanical mobility—Basic definitions and transducers

Publish Date: 1989-05-08