- fireclay and high alumina bric
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| Model： | SK 34 | |||
| Origin： | China | |||
| Category： | > Construction Building Materials > Fireproof Materials | |||
| Keywords： | refractory fireproof bricks fireclay bricks high alumina bricks | |||
| Price： | Chinese Yuan /PCS L/C | |||
| Min. Order： | 0 / PCS | |||
- Product Description
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Physical properties
Brand SK-32 SK-34 SK-35 SK-36 SK-38
Index
Refractoriness ℃ 1730 1750 1770 1770 1790
bulk density g/cm3 2.15 2.2 2.3 2.35 2.52
Apparent porosity ≦% 24 24 23 23 23
Cold crushing strength ≧Mpa 30 35 40 45 65
Refractoriness under load (0.2MP) ℃ 1350 1350 1400 1450 1550
Permanet liner change 1500℃ 2hrs% +0.2to-0.2 +0.2to-0.2 +0.1to-0.4 +0.1to-0.4 +0.1to-0.4
Thermal expansion at 1000 ℃ 0.5 0.5 0.5 0.5 0.5
Fe3O4% 1.96 1.93 1.9 1.87 2
Al2O3% ≧ 42 48 55 60 65
SiO2 48-50 46-48 41-44 37-40 27-30
- Product Image
- Contact Information of this Company
| Company Name︰ | Shenyang Tongson Trading Co., Ltd. | |
| Company Address︰ | office 1205, No 161 Nanjing North Str., Heping District, Shenyang City | |
| Company Phone︰ | 86-024-62539819 | |
| Company Fax︰ | 86-024-62539815 | |
| Contact Person︰ | Sophia Zhang ( manager ) | |
| Mobile︰ | 86-02462539821 | |
| Website︰ | http://www.tongson.com.cn | |
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