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YB/T 4245-2011Machining and requirements of graphite electrodes and nipples (English PDF)

石墨电极与接头加工精度及要求

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

December 20, 2011

Implementation date

July 1, 2012

Scope

YB/T 4245-2011 is the English-translated version of 石墨电极与接头加工精度及要求.

YB/T 4245-2011 — This standard specifies the accuracy requirements of graphite electrodes and connectors and machine tools technical specifications, geometric precision, machining accuracy, measurement methods and precision.

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Document preview — YB/T 4245-2011

National Standard of the People's Republic of China

ICS: 29.540
Classification: Q 51

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the accuracy requirements of graphite electrodes and connectors and machine tools technical specifications, geometric precision, machining accuracy, measurement methods and precision. This standard applies to the processing of conductive material for electric arc furnaces ordinary power, high power and high power electrodes and connectors.

Document data

International classification (ICS): 29.540.

Chinese classification (CCS): Q51.

Estimated length of the Chinese original: 15,143 words.

Standards quoted by this document

GB/T 191; GB/T 1427; GB 5226.1-2008; GB/T 6576-2002; GB/T 9061-2006; GB/T 13306; GB/T 16769; YB/T 4088; YB/T 4090; JB/T 8324.1-1996; JB/T 8324.2-1996; JB/T 8356.1; JB/T 10051-1999; YB/T 4089

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 10 pages — is available in the English PDF.

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