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JB/T 11809-2014Technical Requirement of Heat Treatment for Vacuum Low Pressure Carburizing Furnace (English PDF)

真空低压渗碳炉热处理技术要求

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 6, 2014

Implementation date

October 1, 2014

Scope

JB/T 11809-2014 is the English-translated version of 真空低压渗碳炉热处理技术要求.

Its field of application includes steel carburized with acetylene. Among the standards it quotes are GB 150.1, GB 150.2, GB 150.3, GB 150.4, GB/T 230.1, GB/T 4340.1, GB/T 4844, GB/T 5216, GB/T 9450, GB/T 9452 and GB/T 13324.

The Chinese classification is J36 and the international classification 25.200, and the document was issued by the Ministry of Industry and Information Technology.

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Document preview — JB/T 11809-2014

National Standard of the People's Republic of China

ICS: 25.200

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Foreword
Scope
Normative references
About this standard
Classification and status

1 Foreword

JB/T 11809-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.

2 Scope

The recommended machinery standard JB/T 11809-2014 concerns heat treatment in vacuum low pressure carburizing furnaces. It states technical requirements for the furnace equipment, for the carburizing process, for quality control and inspection, and for health, safety and environmental protection. Its field of application includes steel carburized with acetylene. Among the standards it quotes are GB 150.1, GB 150.2, GB 150.3, GB 150.4, GB/T 230.1, GB/T 4340.1, GB/T 4844, GB/T 5216, GB/T 9450, GB/T 9452 and GB/T 13324. The Chinese classification is J36 and the international classification 25.200, and the document was issued by the Ministry of Industry and Information Technology.

3 Normative references

JB/T 11809-2014 cites a number of standards, which apply in full or in part through the references made to them in its clauses. Those listed below are the ones the catalogue record shows; the record cuts the list short, so it may not be complete.

GB 150.1

GB 150.2

GB 150.3

GB 150.4

GB/T 230.1

GB 3095

GB/T 3480.5

GB/T 4340.1

GB/T 4844

GB 4962

GB/T 5216

GB 5959.1

GB 5959.4

GB 6819

GB/T 7232

GB/T 9450

GB/T 9452

GB/T 10066.1

GB/T 10066.4

GB/T 10067.1

GB/T 10067.4

GB/T 13324

4 About this standard

Issued by: MIIT

English translation: about 15 pages

5 Classification and status

International classification (ICS): 25.200

Prefix JB/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB 150.1 · GB 150.2 · GB 150.3 · GB 150.4 · GB 5959.1

Cited by

GB/T 34889-2017Carburizing or carbonitriding,quenching and tempering of steel parts

Similar standards

GB/T 39194-2020|JB/T 11810-2014|GB/T 10067.47-2014|JB/T 11808-2014|JB/T 5410-2015|GB/T 9452-2023

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