GB/Z 3480.21-2025

Calculation of load capacity of spur and helical gears—Part 21: Calculation of scuffing load capacity—Integral temperature method

STANDARD published on 3.12.2025

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The information about the standard:

Designation standards: GB/Z 3480.21-2025
Publication date standards: 3.12.2025
Country: Chinese technical standard
Category: Technical standards GB