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GB/T 12444-2006Metallic materials -- Wear test method -- Block-on-ring sliding wear test (English PDF)

金属材料磨损试验方法试环-试块滑动磨损试验

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

Level / Type

National · Recommended

Issue date

November 1, 2006

Implementation date

February 1, 2007

Scope

GB/T 12444-2006 is the English-translated version of 金属材料磨损试验方法试环-试块滑动磨损试验.

GB/T 12444-2006 — This standard specifies the test metal ring-test block wear test terminology and definitions, test principle, test equipment and instruments, , test methods, test results and test report specimen handling.

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Document preview — GB/T 12444-2006

National Standard of the People's Republic of China

ICS: 77.040.10
Classification: H 22
Replacing: GB/T 12444.2-1990

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

What this standard covers1
Document data2

What this standard covers

This standard specifies the test metal ring-test block wear test terminology and definitions, test principle, test equipment and instruments, , test methods, test results and test report specimen handling. This standard applies to the determination of the amount of wear and friction coefficient of sliding friction of metal materials under conditions.

Document data

International classification (ICS): 77.040.10.

Chinese classification (CCS): H22.

Estimated length of the Chinese original: 11,173 words.

Adopted international standard: ASTM G77-1998, NEQ.

Supersedes the earlier edition GB/T 12444.2-1990.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

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