GB/T 9258.2-2008Coated abrasives - Grain size analysis - Part 2: Determination of grain size distribution of macrogrits P12 to P220 (English PDF)
涂附磨具用磨料 粒度分析 第2部分:粗磨粒P12~P220粒度组成的测定
GB/T 9258.2 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 9258.2-2025 | Coated abrasives - Determination and designation of grain size distribution - Part 2: Macrogrit sizes P12 to P220 | Valid |
| GB/T 9258.2-2008 | Coated abrasives - Grain size analysis - Part 2: Determination of grain size distribution of macrogrits P12 to P220 | Obsolete |
GB/T 9258.2-2008 is obsolete. It has been replaced by GB/T 9258.2-2025. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Recommended
Issue date
June 3, 2008
Implementation date
January 1, 2009
Scope
GB/T 9258.2-2008 is the English-translated version of 涂附磨具用磨料 粒度分析 第2部分:粗磨粒P12~P220粒度组成的测定.
GB/T 9258.2-2008 is the Chinese national standard "Coated abrasives - Grain size analysis - Part 2: Determination of grain size distribution of macrogrits P12 to P220".
It was issued on June 3, 2008 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on January 1, 2009. It is obsolete: it has been replaced by GB/T 9258.2-2025.
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Document preview — GB/T 9258.2-2008
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2008-06-03.
Date of implementation: 2009-01-01.
Status: obsolete, replaced by GB/T 9258.2-2025.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 10127-2026Corrosion of metals and alloys - Test method for crevice corrosion
- GB/T 45822-2025Transparent glass-ceramics for mobile display cover
- GB/T 40314-2021Corrosion of metals and alloys - Crevice corrosion formers with disc springs for flat specimens or tubes made from stainless steel
- GB/T 18845-2017Abrasive grains -- Test-sieving machines
- JB/T 13310-2017Coated abrasives - Polyester film abrasives
- JB/T 7986-2017Conventional abrasives - Chromium corundum
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Related Standards
GB/T 9258.3-2025 — Coated abrasives - Determination and designation of grain size distribution - Part 3: Microgrit sizes P240 to P5000
GB/T 9258.1-2000 — Coated abrasives. Grain size analysis. Part 1: Grain size distribution test
GB/T 9258.3-2017 — Coated abrasives - Grain size analysis - Part 3: Determination of grain size distribution of microgrits P240 to P2 500
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GB/T 9258.2-2008
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