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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-22 12:03
39
Company Profile
Wenzhou Lianyi Wire Harness Tape Co. LtdBy certification [File Integrity]
Contact: lyhuayun(Mr.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://lyhuayun.maylabeanbag.com/
Items | Unit | Index | Typical | |
Chemical Compositions |
Al2O3 | % | 95% minimum | 95.55 |
SiO2 | % | 1.0 maximum | 0.76 | |
Fe2O3 | % | 0.30 maximum | 0.09 | |
TiO2 | % | 3.00 maximum | 2.3 | |
CaO+MgO | % | 1.0 maximum | 0.8 | |
Melting point | C | 2050 | ||
Refractoriness | C | 1980 | ||
True density | g/cm3 | 3.90 minimum | ||
Mohs hardness | --- | 9.00 minimum | ||
Refractory grain sizes | mm | 0-50, 0-1, 1-3, 3-5, 5-8 | ||
Fine powder | mesh | -80, 100, 150, 200, 325F | ||
Abrasive grade | FEPA | F14-F30-F150-F220 |