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GB/T 231.4-2009Metallic materials -- Brinell hardness test -- Part 4: Tables of hardness values (English PDF)

金属材料布氏硬度试验第4部分：硬度值表

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

June 25, 2009

Implementation date

April 1, 2010

Scope

GB/T 231.4-2009 is the English-translated version of 金属材料布氏硬度试验第4部分：硬度值表.

GB/T 231.4-2009 — This section GB/T 231 gives the plane Brinell hardness value calculation table.

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Document preview — GB/T 231.4-2009

National Standard of the People's Republic of China

ICS: 77.040.10
Classification: H 22

Issued by: Standardization Administration of China

What this standard covers1
Document data2

What this standard covers

This standard specifies the plane Brinell hardness values ??statement.

Document data

International classification (ICS): 77.040.10.

Chinese classification (CCS): H22.

Estimated length of the Chinese original: 17,162 words.

Adopted international standard: ISO 6506-4-2005, IDT.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 11 pages — is available in the English PDF.

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