GB/T 32537-2016 (English Version) PDF

Standard No.: GB/T 32537-2016
Language: Chinese, Available in English version
Release Date: 2016
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 32537-2016

Scope: This standard specifies the dimensions of runouts, shoulder distances, undercuts and chamfers for trapezoidal threads (Tr) and serrated threads (B). Trapezoidal thread and zigzag thread comply with GB/T 5796 (all parts) and GB/T 13576 (all parts) respectively. This standard applies to the design and processing of trapezoidal thread and serrated thread products.

GB/T 32537-2016 Referenced Document

GB/T 13576.1 Buttress threads with the flank angles of 3 and 30 degrees.Part 1:Profiles
GB/T 13576.2 Buttress threads with the flank angles of 3 and 30 degrees.Part 2:General plan
GB/T 13576.3 Buttress threads with the flank angles of 3 and 30 degrees.Part 3:Basic dimensions
GB/T 13576.4 Buttress threads with the flank angles of 3 and 30 degrees.Part 4:Tolerances
GB/T 5796.1 Trapezoidal screw threads—Part 1: Profiles*， 2022-03-09 Update
GB/T 5796.2 Trapezoidal screw threads—Part 2: General plan*， 2022-03-09 Update
GB/T 5796.3 Trapezoidal screw threads—Part 3: Basic dimensions*， 2022-03-09 Update
GB/T 5796.4 Trapezoidal screw threads—Part 4: Tolerances*， 2022-03-09 Update

2016 GB/T 32537-2016 Runouts, undercuts and chamfers for trapezoidal and buttress threads