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GB/T 9870.2-2008Rubber, vulcanized or thermoplastic -- Determination of dynamic properties -- Part 2: Torsion pendulum methods at low frequencies (English PDF)

硫化橡胶或热塑性橡胶动态性能的测定第2部分：低频扭摆法

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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

June 4, 2008

Implementation date

December 1, 2008

Scope

GB/T 9870.2-2008 is the English-translated version of 硫化橡胶或热塑性橡胶动态性能的测定第2部分：低频扭摆法.

GB/T 9870.2-2008 — This standard specifies the use of torsion pendulum device, in a wide temperature range, low frequency (0. 1Hz ~ 10Hz), strain of not more than 0.

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Document preview — GB/T 9870.2-2008

National Standard of the People's Republic of China

ICS: 83.060
Classification: G 40

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
Standards quoted by this document3

What this standard covers

This standard specifies the use of torsion pendulum device, in a wide temperature range, low frequency (0. 1Hz ~ 10Hz), strain of not more than 0. 05% under the conditions of vulcanized rubber or thermoplastic rubber measuring performance under dynamic shear state-Shear shear modulus and mechanical methods of damping.

Document data

International classification (ICS): 83.060.

Chinese classification (CCS): G40.

Estimated length of the Chinese original: 12,114 words.

Adopted international standard: ISO 4664-2-2006, IDT.

Standards quoted by this document

GB/T 2941; GB/T 9870.1

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

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