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metallurgical coking coal metallurgical coke scopethis standard technical condition technical requirements coal steel scopethis standard applies stamping dies back pillar 4-6℃/≤90 days solid stock culture
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  2. GB/T 397-1998 in English
GB/T 397-1998 in English

GB/T 397-1998 in English

SUPERSEDED

Technical condition of coal for metallurgical coke

  • Issued on:1998-12-08
  • Implemented on:1999-05-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD)： $180.00
$175.00
Standard No: GB/T 397-1998
Document status: SUPERSEDED
Superseded by: GB/T 397-2009 Specification of coal for coke making
Superseded on: 2010-01-01
Title in English: Technical condition of coal for metallurgical coke
Title in Chinese: 冶金焦用煤技术条件
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1998-12-08
Implemented on: 1999-05-01
ICS Classification: 73.040-Coals
Chinese Classification: D24-Coal for coking, chemical and building materials
Professional Classification: GB-National Standard
Related Keywords: metallurgical coking coal
metallurgical coke scopethis standard
technical condition
technical requirements
coal
Related Topics: metallurgy
hj/t 397
coke
coal technology
Confocal conditions
focal +
HJ T 397
coking coal
Metallurgical coke
Confocal conditions
Metallurgical coke powder
metallurgical standard
GBT397
GBT397-1998
GB/T 397-2009
GBT397-2022
Coking coal non-destructive testing technology
Petroleum coke metallurgical industry

《GB/T 397-1998冶金焦用煤技术条件》由TC42（全国煤炭标准化技术委员会）归口，主管部门为中国煤炭工业协会。
本标准规定了冶金焦用煤的类别、技术要求、测定方法、质量检验和验收。本标准适用于冶金焦用煤。


Scope

This standard specifies the categories, technical requirements, measurement methods, quality inspection and acceptance of metallurgical coking coal. This standard applies to metallurgical coking coal.

More samples: YD/T 3934-2021 DL/T 5154-2012 GB 50021-2001(2009)
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