GB/T 32158-2015 in English
SUPERSEDEDCoal-based needle coke
- Issued on:2015-10-09
- Implemented on:2015-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
| Standard No: | GB/T 32158-2015 |
| Document status: | SUPERSEDED |
| Superseded by: |
GB/T 32158-2025 Coal-based needle coke
|
| Superseded on: | 2025-08-01 |
| Title in English: | Coal-based needle coke |
| Title in Chinese: | 煤系针状焦 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2015-10-09 |
| Implemented on: | 2015-12-01 |
| ICS Classification: | 75.160.10-Solid fuels |
| Chinese Classification: | H32-Coke |
| Professional Classification: | GB-National Standard |
| Related Keywords: | coal-based needle coke
coal-based needle coke scopethis standard needle coke needle coke |
| Related Topics: | GB/T 32158-2015
coke coal tar Confocal system probe confocal focal + Coal detection Coal detection Coal needle coke Coal needle coke GBT32158 GB/T 32158-2015 GB32158 Jiao Yun's current situation Needle Coke International Needle-like content |
《GB/T 32158-2015煤系针状焦》由TC469（全国煤化工标准化技术委员会）归口，TC469SC3（全国煤化工标准化技术委员会炼焦化学分会）执行，主管部门为国家标准化管理委员会。
本标准规定了煤系针状焦的技术要求、试验方法、检验规则、包装、运输、贮存和质量证明书。
本标准适用于以煤沥青为原料，经原料预处理、延迟焦化装置生产的，并通过高温煅烧后制成的针状焦，可用作高功率、超高功率石墨电极、特炭等的原料。
Scope
This standard specifies the technical requirements, test methods, inspection rules, packaging, transportation, storage and quality certificates of coal-based needle coke. This standard applies to the needle coke made from coal tar pitch as raw material, pretreated by raw material, produced by delayed coking unit, and calcined at high temperature, which can be used as raw material for high-power and ultra-high-power graphite electrodes, special carbon, etc.
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 44037-2024 in English
Test method for coke solution loss percentage and strength after loss
2024-05-28 -
GB/T 39769-2021 in English
Determination of forms of sulfur in coke
2021-03-09 -
GB/T 32158-2025 in English
Coal-based needle coke
2025-04-25 -
GB/T 34534-2017 in English
Coke - Determination of ash composition - X-ray fluorescence spectrometric method
2017-10-14 -
GB/T 24521-2018 in English
Method for the determination of specific resistance of carbon raw materials and coke
2018-05-14
