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Database: 365,228(8 Aug 2026)
ash content scopeash content carbon materials carbon material content carbon tube-rolling ethyl chloride vapor rotary vane vacuum pump
GB/T 1429-1985 in English

GB/T 1429-1985 in English

SUPERSEDED

Carbon materials; determination of the ash content

  • Issued on:1984-12-06
  • Implemented on:1985-12-06
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 1429-1985
Document status: SUPERSEDED
Superseded by: GB/T 1429-2009 Carbon materials - Determination of the ash content
Superseded on: 2010-04-01
Title in English: Carbon materials; determination of the ash content
Title in Chinese: 炭素材料灰分含量测定方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1984-12-06
Implemented on: 1985-12-06
Chinese Classification: Q50-Carbon material in general
Professional Classification: GB-National Standard
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gb/t 1429


Scope

Ash content is the percentage of the original sample weight of the residue of carbon material burned to constant weight at 850±20°C.

Sample only — not a preview of GB/T 1429-1985
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