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JB/T 14251-2022Technical specification for four-high hot rolling mill for medium-thick aluminum plate (English PDF)

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

September 30, 2022

Implementation date

April 1, 2023

Scope

JB/T 14251-2022 (Technical specification for four-high hot rolling mill for medium-thick aluminum plate) is available as an English-translated PDF.

JB/T 14251-2022 — This standard specifies the basic type, performance parameters, technical requirements, test methods and inspection rules of four-high hot rolling mills for medium and thick aluminum plates.

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Document preview — JB/T 14251-2022

National Standard of the People's Republic of China

ICS: 77.180
Classification: H 94

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the basic type, performance parameters, technical requirements, test methods and inspection rules of four-high hot rolling mills for medium and thick aluminum plates. This standard applies to the manufacture of four-roll aluminum hot-rolling mills with a thickness of 10mm to 250mm for rolled aluminum sheets.

Document data

International classification (ICS): 77.180.

Chinese classification (CCS): H94.

Estimated length of the Chinese original: 22,264 words.

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

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