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Title Standard No. Implemented On
The blank diameters for rolling unified screw threadsGB/T 34632-20172018-5-1
The blank diameters for rolling general purpose metric screw threadsGB/T 18685-20172018-4-1
Runouts,undercuts and chamfers for pipe threadsGB/T 32535-20162016-9-1
Test methods for taper screw threadsGB/T 32534-20162016-9-1
Screw Threads - VocabularyGB/T 14791-20132014-10-1
Test methods for parallel screw threadsGB/T 28703-20122013-3-1
Dimensions of slitting clearance grooveHB 7787-20052006-5-1
The bar diameters for rolling general purpose metric screw threads GB/T 18685-20022002-8-1
The bar dlameters for rolling general purpose serew threadsJB/T 9193-19992000-6-24
Forward Underport Diameter of MJ Internal Thread TappingQJ 2920-19971997-10-1
Tolerances for regular clearance screw threadsSJ/T 10731-19961967-4-1
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