Zhengzhou Sijihuo Refractory Co., Ltd.
| Shape | Powder |
| Material | refractory aggregate/binder |
| SiO2 Content (%) | 2-20% |
| Al2O3 Content (%) | 65-90% |
| MgO Content (%) | 0.8-1.2 |
| CaO Content (%) | 1.2-1.7% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) |
| CrO Content (%) | 0.1~0.3% |
| SiC Content (%) | 0.1%min |
| Product name | steel fiber reinforced castable |
| Application | Industrial Furnaces |
| Bulk Density | 2.4-3.15 g/cm3 |
| Certificate | ISO9001 |
| Type | refractory material mixture |
| Raw material | Refractory aggregate/binder |
| Usage | Liner |
| Size | 1-3mm |
| Place of Origin | Henan, China |
| Model Number | Customer's Requirement |
| Brand Name | Sijihuo |
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Product Specification
| Shape | Powder | Material | refractory aggregate/binder |
| SiO2 Content (%) | 2-20% | Al2O3 Content (%) | 65-90% |
| MgO Content (%) | 0.8-1.2 | CaO Content (%) | 1.2-1.7% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) | CrO Content (%) | 0.1~0.3% |
| SiC Content (%) | 0.1%min | Product name | steel fiber reinforced castable |
| Application | Industrial Furnaces | Bulk Density | 2.4-3.15 g/cm3 |
| Certificate | ISO9001 | Type | refractory material mixture |
| Raw material | Refractory aggregate/binder | Usage | Liner |
| Size | 1-3mm | Place of Origin | Henan, China |
| Model Number | Customer's Requirement | Brand Name | Sijihuo |
Zhengzhou Sijihuo Refractory Co.,was founded in 2000.After years of development,it has become a backbone enterprise in the production of refractories used in the fields of metallurgy,building materials,electric power,and chemical industry.The company has fixed assets of 170 million yuan and 158 employees, including 26 technical staffs. It has two subsidiaries, eight departments and 12 functional departments, six production plants, a R&D center and a test center.
We have passed the ISO 9001 and CTC certification,and every customer in this world is welcome to have a visit to our company and factory to check our strength.
Steel fiber reinforced castable is made of high grade bauxite as aggregate, by the high quality bauxite and corundum powder as matrix, with many kinds of superfine powder composite materials such as binder and additive, heat-resistant fiber prepared with stainless steel. At the same time, because of the addition of steel fiber, the overall strength of the furnace wall is greatly enhanced.
Technical parameters and performance:
| Items | 1 | 2 | 3 | 4 | 5 | |
| Chemical composition/% | Al2O3 MgO CaO | 65
1.4 | 90 4.4 3.2 | 74
1.5 | 68
1.2 | 84
2.0 |
| Compressive strength/Mp | 1d 110℃ 1000℃ 1500℃ | 10 14 40 43 |
69
91 | 15 40 70 76 | 14 49 74 80 |
83
150 |
| Flexural strength/Mp | 110℃ 1000℃ 1500℃ | 6 12 13 | 11
21 | 5 11 13 | 6 12 13 |
19 23 |
| Flexural strength at high temperature/Mp | 1400℃ | 2.1 | 9.6 | 2.4 | 2.8 | |
| Line change rate after burning/% | 1000℃ 1400℃ | -0.10 +0.22 |
+0.62 | +0.08 +0.30 | -0.02 +0.10 | ±0.1 |
| Refractoriness/℃ | 1770 | 1830 | >1790 | >1790 | >1790 | |
| Bulk Density/g/cm3 | 2.38 | 3.26 | 2.60 | 2.62 | 2.90 |
Application:
1)Used in boiler and furnace outlet, the top and side wall etc.,
2)Widely used in iron and steel, metallurgy, chemical industry and building materials industry;
3)In CFB boilers, commonly used in the furnace outlet and the side walls, the top of the cyclone separator, 4)Straight section, cyclone separator, top return feeder parts.
We have advanced laboratories to test the every technology index of the castable to promise the quality.
1. FEDEX/DHL/UPS/TNT for samples.
2. By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time:5-7days.
1.Timely response
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.
2.Sample evaluation
Price of refractory brick sample and trial order are accepted for the quality evaluation.
3.Strict quality control
Arrange production on time and control quality strictly.
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
5.Professional Services
Provide all the detailed news and pictures from order to delivery;Offer relative export documents and original certificate if needed;Warm and considerable after-sale service.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2014
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Zhengzhou Sijihuo Refractory Co.,was founded in 2000.After years of development,it has become a backbone enterprise in the production of refractories used in the fields of metallurgy,building materials,electric power,and chemical industry.The company has fixed assets of 170 million yuan and 158 empl... Zhengzhou Sijihuo Refractory Co.,was founded in 2000.After years of development,it has become a backbone enterprise in the production of refractories used in the fields of metallurgy,building materials,electric power,and chemical industry.The company has fixed assets of 170 million yuan and 158 empl...
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