Sk36 High Alumina Fireclay Brick for Smelting Furnace
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
Physical Properties And Chemical Composition For High Alumina Refractory Brick :
| Items | Index | ||||
| SK-38 | SK-37 | SK-36 | SK-35 | SK-34 | |
| Al2O3 %,≥ | 75 | 65 | 55 | 48 | 42 |
| Cold Crushing Strength, MPa ≥ | 54 | 49 | 44 | 40 | 20 |
| Apparent Porosity, % ≤ | 23 | 23 | 22 | 22 | 26 |
| Refractoriness Under Load, °C ≥ | 1520 | 1500 | 1470 | 1420 | 1300 |
| Linear Change on Reheating, [1500°C×2h]% | +0.1-0.4 | +0.1-0.4 | +0.1-0.4 | [1500°C×2h] +0.1-0.4 | 0-0.5 |
| Refractoriness, °C ≥ | 1790 | 1790 | 1770 | 1750
| 1730
|
Product Photoes For Different Type:
Packaging & Shipping:
The bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.
Company Information:
our company located in the hinterland of Central Plains, at the foot of Songshan Mountain, and adjacent to Zhengshao Highway, Longhai and Jingguang railways. The convenient transportation, abundant resources and high quality minerals provide favorable conditions for the production of refractory materials.
Established in the early nineties of twenty century, with continuous innovation and development, now it is a comprehensive enterprise in refractory material sindutry, covering metallurgy, building materials, electric power, chemical industry etc.
Our main products: refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc;anti-stripping alumina brick,alkali proof brick,phosphate brick for cement industry; For the industrial furnace and power boiler, we can provide various series of abrasive bricks,corundum brick, mullite brick, wear resistant castable, corundum castable , high strength low cement castable, impervious material,plastick refractory, etc. Our products are popular in the whole country and have been exported to India, Iran.etc.
Rong Sheng company adhering to the " integrity,innovation, hard work" and business philosophy,the " people-oriented" as the cornerstone of enterprise development, to " the pursuit of excellence" as the core values of the enterprise, will create " Rongsheng Brand" as a corporate strategic objectives.and product types rich scientific management processes, improve customer information management system, timely, efficient, to provide satisfactory service to our users.
FAQ:
1. Are you a manufacture or trading company ?
Factory+ trade(mainly factories, at the same time, we operates other related products)
2. Can we visit your factory ?
Sure,welcome at any time, seeing is believing.
3. Is your company accept customization ?
We have own factory and excellent technical team, and we accept OEM service
4. What’s the MOQ of trial order ?
No limit, we can offer the best suggestions and solutions according to your condition.
5. Will your company supply samples ?
Yes, we do. The shipping charges should be undertaken by customer.
- Q: Conventional gypsum board fire rating is several levels?
- Commonly used ceiling decoration materials are the fire level B1, of course, including paper gypsum board, fiber gypsum board, cement particle board, mineral wool decorative sound absorption board, glass wool decorative sound absorption board, perlite decorative sound absorption board, difficult Burning plywood, flame retardant medium density fiberboard, rock wool decorative panels, flame retardant wood, aluminum foil composite materials, flame retardant phenolic plywood, aluminum foil glass fiber reinforced plastic composite materials. The fire gypsum board fire rating can generally reach A level. Of course, many of the quality of the building materials market, but off the poor quality of the ceiling gypsum board fire rating of less than B1 level. Paper gypsum board is a flame retardant B1 grade products, in the "national standard building interior design fire safety norms" (GB) also has text description: installed in the light steel keel on the gypsum board, can be used as A grade decoration materials use. In accordance with the national fire safety norms on the wall, ceiling and other components of the fire requirements, it is not simply that the gypsum board is able to meet some of the fire resistance requirements, which is a more systematic concept.
- Q: Decoration materials fire rating
- Class A: incombustible Building materials: almost no burning material. A1 level: non-combustible, can not afford to fire A2 level: non-combustible, to measure smoke, to qualified. B1 level: flame retardant building materials: flame retardant materials have a better flame retardant effect. It is in the air in case of fire or in the role of high temperature difficult to fire, it is not easy to spread, and when the fire destroyed after the fire immediately stop. B2 grade: flammable building materials: combustible materials have a certain role in flame retardant. In the air in case of fire or under high temperature will immediately fire burning, easy to lead to the spread of fire, such as wooden pillars, wooden truss, wooden beams, wooden stairs and so on. B3 level: flammable Building materials: no any flame retardant effect, easy to burn, fire risk is great.
- Q: What are the general differences? The The
- Flame retardant grade PP, flame retardant PP, flame retardant PE, flame retardant PB, flame retardant PBT, flame retardant PC, flame retardant Burning PC / ABS alloy, and now there are still halogen flame retardant, halogen-free flame retardant research a lot, but the product stability and flame retardant effect has yet to be improved. Flame-retardant material testing methods are: commonly used flame-retardant material testing methods, including horizontal and vertical combustion, oxygen index method, NBS smoke box method, thermal analysis, cone calorimeter method. The simplest is the direct burning about, intuitive to see is from the fire to try Ding Bai shares of fat Karma mixed with the stem that is put out or continue to burn, burning time.
- Q: What is the thickness of the thick fireproof coating?
- Generally do not ask what the thickness of the bar, painted three times on the OK you
- Q: If you really have this kind of material, please tell me, if you can tell where you can find it really is so much more thanks
- Urea formaldehyde. It is a thermosetting plastic that probably meets your requirements. General hardware shop also have to sell it!
- Q: What are the building firefighting materials?
- Refers to the "fire-retardant materials will be fixed from the heart of Jia Yanyan melancholy": in the fire products as the 18 categories, sub-categories are divided into: decorative fire-retardant paint, steel fire retardant coating, other fire retardant coating , Fire blocking materials, flame retardants, fire glass, intumescent fire-resistant materials.
- Q: What is a level of fire. Secondary fire, three fire (steel)
- Is to see you fire for hours. General secondary fire is 1.5 hours it
- Q: Wood-plastic material fire?
- Fire rating is classified. Can not simply say that wood-plastic material fire or not. According to the composition of wood-plastic materials, which is mainly plastic and wood powder, in order to increase the fire resistance of wood-plastic, plus a certain amount of flame retardants, but the type and number of flame retardants and a direct impact on the fire for the box The performance of the valley. At present, many wood-plastic materials, the highest level of fire should be in the B1 level, the need for a stronger fire rating, then the need for special formula, many companies can not do a class A fire rating. Detailed advice ::...
- Q: Plastic products in the classification of fire levels is how the standard ah?
- About UL94 Flammability Rating Series Description UL94 Flammability Rating Series Introduction Introduction UL94 - Tests the flame resistance of plastic materials in equipment and installations. This standard is based on the flame resistance of plastic materials, including a range of each level. The rank represents HB horizontal combustion (HorizontalBurn), with only one grade possible. V vertical burn (VerticalBurn), there are three levels: V-0 is the highest, V-1 is low, then V-2.5V vertical combustion (VerticalBurn), the use of large 125mm flame, there are 1 or 2 level 5V -A or 5V-B. VTM vertical thin material (VerticalThinMaterial), and V grade of the same type of possibility, but behind the TM plus TM.
- Q: Must be fireproof material!
- Can not. Polystyrene is flame retardant and non-flame retardant of the points, the flame is generally self-extinguishing. Polystyrene refers to the polymer from the styrene monomer by free radical polymerization synthesis of the polymer, the English name for the Polystyrene, Japanese name for the Poly ス チ ロ ー ル, referred to as PS. It is a colorless and transparent thermoplastic, with a glass transition temperature higher than 100 degrees Celsius, and is often used to make disposable containers that require temperatures that require boiling water, as well as disposable foam boxes.
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Sk36 High Alumina Fireclay Brick for Smelting Furnace
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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