-
-
-
GB/T 1972.2-2023 in English
Disc springs—Part2:Technical specifications
valid
Issued on:2023-05-23
$1,036.00 -
-
GB/T 31214.2-2021 in English
Springs—Shot peening—Part 2:Cut wire shot technical specification and testing
valid
Issued on:2021-08-20
$420.00 -
GB/T 1973.1-2021 in English
Small cylindrical springs—Part 1:Technical specification
valid
Issued on:2021-08-20
$420.00 -
-
GB/T 39519-2020 in English
Hydranlic cylindrically helical compression spring with high working stress—Technical specifications
valid
Issued on:2020-11-19
$476.00 -
GB/T 39520-2020 in English
Test method for determination the residual stress of spring by X-ray diffraction
valid
Issued on:2020-11-19
$476.00 -