Dilatable High Alumina Brick CNBM Made in China

Dilatable High Alumina Brick CNBM Made in China System 1

Dilatable High Alumina Brick CNBM Made in China System 2

Dilatable High Alumina Brick CNBM Made in China

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5000 m.t.

Supply Capability:: 50000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

ISO9000 Certificate

brand	XLG80	XLG75	XLG70
Al2O3, %	80	75	70
Fe2O3 , %	1.5	1.5	1.5
refractoriness/°C	1790	1790	1790
BD ,g/cm3	20	20	22
AP, %	2.80	2.70	2.65
CCS, MPa	75	70	70
refractoriness under load/°C	1620	1600	1580
reheating linear change PLC ( 1500 °C× 2h ),%	+ 0.2	+0.2	+0.3

Zibo HITECH Material CO.,LTD is a specialized manufacturer and supplier of refractory material in China.Details are following:

1-- Ordinal Refractory Product.

Fireclay brick, silicon brick, mullite brick, high alumina brick, and magnesia brick.

2--Glass Refractory Product.

Including Oxidized Fused Cast AZS Brick, Fused Mullite Brick, Dense Zirconia Brick,

High Tin Pot Bottom Brick etc

3--Steel Iron Refractory Product.

Including High alumina brick, fireclay brick Magnesia Chrome Brick, Magnesia Alumina BriCK,

Magnesia Carbon Brick, and some other related.

4--Refractory Castable/Precast---- LCC castable ULCC, SFC.

Silica Castable, Corundum Castable, High Alumina Castable, Zircon Castable Mix,Fireclay castable,Light Fireclay Castable, High Alumina Mortar, Mullite Mortar, Corundum Mortar etc

5--Ceramic fiber.

Dilatable High Alumina Brick CNBM Made in China

Q: What kind of fused corundum corundum brick should be used for each part of the glass furnace?: The compact microstructure of AZS33# zirconia corundum brick makes the bricks resistant to glass liquid corrosion, and it is difficult to produce stone or other defects in the glass kiln. It is the most widely used product in the glass furnace. It is mainly applied to the upper structure of the melting pool, the wall brick of the working pool and the paving brick, the material way, etc..

Q: What is the main component of corundum?: Corundum is mainly used in advanced grinding materials, watches and precision mechanical bearing materials. A ruby based artificial crystal used as a laser emitting material. Ruby and sapphire are corundum minerals. Except for the starlight effect, only translucent transparent and vivid corundum can be used as gems. The red is called ruby, while the other tones of corundum are commercially referred to as sapphires.

Q: What's the jade stove for?: Is it a furnace made of corundum or a furnace for smelting corundum?Corundum brick stove is commonly used as a refractory material sintering furnace, can be fired refractoriness in refractories, below 1700 degrees such as brick, corundum brick, brick, alumina hollow ball and so on

Q: Wave tile and throwing glaze, tile which good?: Vitreous tile is all ceramic tile, the material is hard, strong wear resistance, smooth finish is very good, in general, looks very bright. Microcrystalline brick, corundum brick Market said, they really mean bohuazhuan. Because of its low water absorption and high strength and hardness, glazed tile has been widely used. Many hotels, shopping malls and office space are widely used glass tile.

Q: What refractory materials are adopted in each part of the blast furnace?: Bosh temperature reaches 1600~1650, high alumina brick, corundum brick or silicon carbide brick. The upper hearth tuyere zone near the temperature at 1700~2000 Deg. C, the use of sillimanite brick, corundum and silicon carbide refractory filler, Shi Mozhi. Bottom temperature at 1450~1500 Deg. C, the use of graphite bricks and microporous carbon brick, now also used corundum brick, Gang Yumo brick and synthetic mullite brick.

Q: What is the hardness of corundum refractory bricks?: Corundum refractory brick has good stability against acid and alkaline slag, metal and glass solution. It can be used in oxidizing atmosphere at high temperature or in a reductive atmosphere. The basic material of corundum refractory brick is fused alumina or sintered corundum.

Q: What kind of refractory material will be used in the glass kiln?: High temperature & glass corrosion performance of the brick is slightly lower than that of chromium oxide, also by isostatic pressing forming method, its technical indicators ZrO2>65%, <2.0% porosity, volume density of about 4.25g/cm3, the temperature in E glass is higher than 1370 DEG C have erosion. Used in the E glass melting pool unit kiln glass temperature slightly lower at the end of the transition path, forming the bottom of the pool and forming path path flow tank and bushing support brick etc.. In addition, the dense zirconia brick is used as the backing brick of the dense chrome brick.

Q: Ask for help about the phase of refractory material: Major crystalline phase. The main crystalline phase is a crystalline phase that constitutes the principal part of the material structure and has a high melting point and a dominant role in the properties of the material. The properties, quantities, distribution and bonding state of the main crystalline phases of refractory determine the properties of the products directly. A lot of refractory products, such as mullite brick, corundum brick, magnesia brick, magnesia spinel brick, silicon carbide refractory products, etc., are the main phase named.

Q: What are the refractory materials?: Not a good answer. You can sort out, such as: neutral, alkaline, acid refractory. Different kinds, of course, raw materials are different.For example: MgO-C brick basic refractories: magnesia (fused, high purity graphite) + + + phenolic resin additives (silica fume or aluminum or silicon carbide or high temperature asphalt) etc..

Q: What kind of rock is corundum produced?: Aluminum oxide (Al2O3) mineral. Due to Mohs hardness of up to 9, mainly used as high-grade abrasives. The crystal belongs to the three party system, a dolioform six square column, some are needle or plate. Aggregates are massive or columnar. Usually white, gray, yellow and other colors. If a small amount of Cr3+ is red, a ruby is called;

Send your message to us

*Email

*TEL

*Quantity

*Unit