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YB/T 4660-2018Surfacing Manufacture Technical Criterion for Coiler Pinch Roll and Coiler Wrapper Roll (English PDF)

夹送辊、助卷辊堆焊复合制造技术规程

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

April 30, 2018

Implementation date

September 1, 2018

Scope

YB/T 4660-2018 is the English-translated version of 夹送辊、助卷辊堆焊复合制造技术规程.

YB/T 4660-2018 — This standard stipulates the materials, process and quality inspection requirements of the pinch-feeding coil and the auxiliary roller of the surfacing welding manufacturing coiler.

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Document preview — YB/T 4660-2018

National Standard of the People's Republic of China

Classification: P 73

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 stipulates the materials, process and quality inspection requirements of the pinch-feeding coil and the auxiliary roller of the surfacing welding manufacturing coiler. The contents include general rules, terminology, basic regulations, materials, surfacing process qualification, repair welding process qualification, manufacturing, acceptance, and appendices.

Document data

Chinese classification (CCS): P73.

Estimated length of the Chinese original: 30,351 words.

Standards quoted by this document

GB/T 2970; GB/T 5293; GB/T 11345; GB/T 15822; GB/T 19799.1; GB/T 19799.2; GB/T 29712; GB/T 18851; GB 50661; JB/T 5000.15; YB/T 4326; JB/T 10061

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

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