Coal返回 Back
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Commodity 样品名称 |
Test Items | 测试项目 | Standard测试标准 |
Testing period(Days) 测试时间 |
Sample mass Required (g) 所需样品量（克） |
Sample Top-size Required (mm) 样品测试粒度要求（mm） |
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| ISO | others | |||||||||
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Coal 煤炭 |
Total Moisture | TM | 全水 | GB/T 211 | ISO 589 |
ASTM D3302 ASTM D 3302 M-12 |
JIS M8811-1976(84) | 7 | 2500 | 10--ISO |
| ASTM D 2961 | 2.36--ASTM | |||||||||
| 13--GB | ||||||||||
| Air Dried Moisture | Mad | 内水 | GB/T 212 | ISO 11722 | ASTM D 3173 | JIS M8812-1993.4 | 7 | 250 | 0.212 | |
| Ash | Ash | 灰分 | GB/T 212 | ISO 1171 | ASTM D 3174 | JIS M8812-1993.5 | 7 | |||
| Volatile Matter | V.M. | 挥发份 | GB/T 212 | ISO 562 | ASTM D 3175-11 | ----- | 7 | |||
| Fixed Carbon | FC | 固定碳 | GB/T 212 | ISO 1213-2 | ASTM D 3172-07a | ----- | 7 | |||
| Total Sulphur | S | 硫 | GB/T 214 | ISO 19579 | ASTM D 4239 | ----- | 7 | 250 | 0.212 | |
| ISO 334 | ||||||||||
| Gross Calorific Value | GCV | 高位发热量 | GB/T 213 | ISO 1928 | ASTM D 5865 | ----- | 7 | 250 | 0.212 | |
| Net Calorfic Value | NCV | 低位发热量 | GB/T 213 | ISO 1928 | ASTM D 5865 | ----- | 7 | 250 | 0.212 | |
| Carbon | C | 碳 | GB/T 476 | ISO 625 | ASTM D5373 | ----- | 7 | 250 | 0.212 | |
| ASTM D 3178 | ||||||||||
| Hydrogen | H | 氢 | GB/T 476 | ISO 625 | ASTM D 5373 | ----- | 7 | 250 | 0.212 | |
| ASTM D 3178 | ||||||||||
| Nitrogen | N | 氮 | GB/T 19227 | ISO 333 | ASTM D 5373 | ----- | 7 | 250 | 0.212 | |
| ASTM D 3179 | ||||||||||
| Oxygen | O | 氧 | GB/T 476 | ISO 17247 | ASTM D 3176 | ----- | 7 | 250 | 0.212 | |
| Sample Preparation | Sample Preparation | 制样费 | GB/T 474 | ISO 18283 | ASTM D 2013 | |||||
Sample for reference 参考图片:
