GB/T 37676-2019: High Speed Precision Hot Upsetting Forgings - Technological Specification

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Scope

This Standard stipulates the technological specification of high speed precision hot
upsetting forgings (hereinafter referred to as “forgings”), including general principles,
determination of technological parameters, preparation of forging billets, billet heating,
requirements of moulds and selection of equipment.
This Standard is applicable to the technological design for steel precision forgings
which adopt hot upsetting for molding, and with the production pace of 50 PCS/min
and above, the mass of below 7.5 kg, and the outer diameter of not more than 180 mm.

Basic Data

Standard ID	GB/T 37676-2019 (GB/T37676-2019)
Description (Translated English)	High Speed Precision Hot Upsetting Forgings - Technological Specification
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	J32
Classification of International Standard	77.140.85
Word Count Estimation	10,173
Date of Issue	2019-06-04
Date of Implementation	2020-01-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration