JB/T 3338-2013 (English Version) PDF

Scope: This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of equal-pitch cylindrical spiral compression springs made of circular cross-section materials for hydraulic components. This standard applies to cylindrical spiral compression springs (hereinafter referred to as springs) for hydraulic components whose spring material diameter is less than or equal to 16 mm.

JB/T 3338-2013 Referenced Document

GB/T 10610 Geometrical Product Specifications(GPS)Surface texture:Profile method.Rules and procedures for the assessment of surface texture
GB/T 1239.2 Cold coiled helical springs technical specifications.Part 2:Compressions spring
GB/T 16947 Helical spring fatigue testing standard
GB/T 1805 Spring—Vocabulary*， 2021-10-11 Update
GB/T 18983 Wire for quenched and tempered springs*， 2017-07-12 Update
GB/T 21652 Copper and copper alloy wire*， 2017-05-31 Update
GB/T 224 Determination of the depth of decarburization of steels*， 2019-06-04 Update
GB/T 230.1 Metallic materials.Rockwell hardness test.Part 1:Test method*， 2018-05-14 Update
GB/T 23934 Hot formed helical compression springs—Technical requirement*， 2015-12-10 Update
GB/T 23935 Design of cylindrical helical springs
GB/T 24588 Stainless steel spring wires*， 2019-06-04 Update
GB/T 4357 Cold-drawn unalloyed steel wire for springs*， 2022-04-15 Update
JB/T 10802 Specification for shot peening of sprimgs
JB/T 7944 Coiled helical springs.Sampling in spection
YB/T 5311 Carbon spring steel wire for significant use
YB/T 5318 Alloy steel wires for spring

2013 JB/T 3338-2013 Hydranlic cylindrically helical compression spring.Technical specifications
1993 JB/T 3338.2-1993 Cylindrical helical compression springs for hydraulic parts Design calculation