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Database: 365,228(8 Aug 2026)
refractoriness test methods refractoriness scopethis standard refractory products refractory raw materials refractoriness power plants determination parameter series mobile widgets services
GB/T 7322-2017 in English

GB/T 7322-2017 in English

VALID

Refractory products--Determination of refractoriness

  • Issued on:2017-09-07
  • Implemented on:2018-08-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $160.00
$156.00
Standard No: GB/T 7322-2017
Document status: VALID
Title in English: Refractory products--Determination of refractoriness
Title in Chinese: 耐火材料 耐火度试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2017-09-07
Implemented on: 2018-08-01
Superseding: GB/T 7322-2007 Refractory products—Determination of pyrometric cone equivalent (refractoriness)
ICS Classification: 81.080-Refractories
Professional Classification: GB-National Standard
Related Keywords: refractoriness test methods
refractoriness scopethis standard
refractory products
refractory raw materials
refractoriness
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gb/t7322-2017
gb/t 7322-2017
gb/t 7322
gb7322-2017

《GB/T 7322-2017耐火材料 耐火度试验方法》由TC193(全国耐火材料标准化技术委员会)归口,TC193SC3(全国耐火材料标准化技术委员会试验方法分会)执行,主管部门为国家标准化管理委员会。


Scope

This standard specifies the principle, equipment, sample preparation, selection of standard measuring mixing cones, equipment of cones, test procedures and test reports for refractoriness test methods. This standard applies to the determination of the refractoriness of refractory raw materials and products.

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