Zhengzhou Sijihuo Refractory Co., Ltd.
Zhengzhou Sijihuo Refractory Co., Ltd.
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Brown Fused Alumina Oxide
It's fused and crystalized at high tempreture based on a mixture of bauxite and other materials. It is characterized by its high hardness, good toughness and sharp shapein size. Abrasives tools made of it are suitable for grindind metals of high-tensile strength such as carbon steel, general-purpose alloy steel, annealed malleable iron and hard bronze,etc. it also can be used as refractory materials.
Grain Size: For abrasive F12- F1200 P12- P2500
For refractory 0-3mm 3-5mm 5-8mm; 200mesh 325mesh 400mesh
Customized size is available
1. Abrasive: Produce ceramic gring wheel, resinoid gringding wheel, Grinding stone, Gringing block, sand paper, sand cloth, sand belt, polish wax, abrasive paste, coating etc..
2. Refractory material: Mainly used for abrasion and high temperature resiatant, inoxidizable aggregate and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc..
3. Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, derusting, prevent corrosion, remove oxide skin etc..
4. Abrasion resistance ground: Mainly used for non-slip of airport and road, chenmical factory board paving.
5. Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.
| Chemical Composition (%) | Al2O3 | TiO2 | SiO2 | Fe2O3 | CaO |
| F4-F80 | 95.0-96.0 | 1.50-3.80 | 1.21 | 0.3 | 0.45 |
| F90-F150 | 93.5-95.5 | 1.50-3.80 | 1.21 | 0.3 | 0.45 |
| F180-F220 | 93.5-95.5 | 1.50-3.80 | 1.21 | 0.3 | 0.45 |
| F220 Finer | ≥92.0 | 1.50-3.80 | 1.21 | 0.3 | 0.45 |
For Samples: typically shipped by UPS, FEDEX, DHL.
For bulk quantities:
Delivery Time:
Zhengzhou Sijihuo Refractory CO.,LTD has been established since 1999. 15000 square meters plant area, 560 workers, 18 years experiences, 10 production lines, with 10sets of 400T dry press, 3 shaft kilns and tunnel kilns. Now SIJIHUO Refractory become a group company with 2 subsidiaries(one for domestic market, one aboard market), two hours from China Qingdao port, this is how we keep good quality, timely delivery, competitive prices, professional service for global valued customers.
Mainly products:
1. High alumina firebrick, Insulation Fire Brick(IFB)
2. Refractory Castable or Precast shapes as per customer's Drawing,
3. Fused corundum,and also ceramic fiber products,refactory balls,refactory aggregate etc.
SIJIHUO REFRACTORY FACILITIES
Any doubts on our refractory products, please call me or mail.