91 sio2 insulating refractory brick

Brand Name:Annec

Model Number:GGR-1.5

Place of Origin:China

...91% SiO2 Insulating Refractory Brick Definition: Silica Insulating Fireproof Bricks​​ are made with raw material high grade bauxite and SiC and special sintering process. Silica-mullite bricks are characterized by high density, good performance of abrasion resistance and thermal shock resistance. It can constantly form protective layer for reducing accrection formation, long application cycle,etc. Silica Insulating...

Place of Origin:Henan, China

Model Number:light weight insulation silica brick

Brand Name:Hongtai

Refractory light weight insulation silica brick for industry furnace Product Description Light silicon insulation brick is made of silica as the main raw material SiO2 content is not less than 91% heat insulation refractory products.The volume density of lightweight silicon insulation brick is 0.9 ~ 1.1g/cm3, and the thermal conductivity is only half of that of ordinary silicon brick...

Brand Name:CH Refractories

Model Number:JM23 JM26 JM28

Place of Origin:China

Insulating Refractory Brick Mullite Bricks JM23 JM26 JM28 Good Thermal Insulation Brick Insulating Refractory Brick Mullite Bricks JM23 JM26 JM28 Mullite insulating brick made by CH refractories is JM series according to international standard. Because JM23 insulation brick with smaller bulk density whose strength is not as strong as heavy weight fire bricks, when delivering, CH Refractories will package mullite insulating brick...

Brand Name:Rongsheng

Model Number:Ordinary silica brick

Place of Origin:Henan, China

... with temperature. 4) No shrink in burn repeatedly. 5) Temperature of refractoriness under load is above 1650º C Stable Capability, High Quality, Excellent Service, Competitive price is the most important advantage of our products. This silica brick is

Brand Name:LUMING

Place of Origin:China

...Bricks For Hot-Blast Stoves Item Chequer brick Roof wall brick SiO2 %≥ 95 95 CCS,Mpa≥ 30 35 Apparent porosity,% ≤ 23 22 Creep(0.2Mpa×50h)1550℃,%≤ 0.8 0.8 Ture density,g/cm3≤ 2.35 2.35 Thermal Expansion(1000℃)% ≤ 1.26 1.26 Silica refractory brick Item GZ-96 GZ-95 GZ-94 SiO2...

Brand Name:Jundao(Henan)

Model Number:Alumina bubble Insulating brick

Place of Origin:Henan China

90% Al2O3 White high strengh Alumina bubble Insulating refractory brick for high temperature kilns Alumina bubble bases on alumina bubble as the main body and can be made into various shapes, the highest operating temperature can ...

Brand Name:ZHENGHZOUXINYU

Model Number:XY-MZ

Place of Origin:ZHENGZHOUGONGYI

...brick for electric furnace/Good Thermal Shock Stability high softening temperature under load Product description: Burnt magnesia brick, usually referred to as burnt magnesia brick, magnesia brick, is the largest production, the most widely used alkaline brick.China magnesite is of good quality and abundant reserves, and magnesite brick is of good quality and cheap price. Category of Refractory Brick/Fire Brick: MZ-89 MZ-91...

Brand Name:ZG

Model Number:MS

Place of Origin:China

Lightweight Insulating Refractory Bricks and Matching Cement Product Description Hongyi lightweight heat-insulating refractory bricks adopt ASTM standards. Compared with general refractory bricks, they are light in weight, with evenly distributed tiny ...

Place of Origin:china

Brand Name:ZG

Model Number:GL-80

High alumina firebrick High alumina firebrick is one of neutral refractory materials ,was made by bauxite and other high oxide raw materials. Because its high thermal stability ,Good slag resistance .and refractoriness above 1770℃.Normally use for lining...

Place of Origin:China

Brand Name:rongsheng

Model Number:MG91/95/97

...Brick refractory brick Specifications 1 long service life 2 good spalling and high temperature resistance 3 MgO 91-98% Min SiO2 1.0-3.5%Max As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Japan, the USA, South Korea, etc. Brand Item MZ-91 MZ-95 MZ-97 MGZ-98 MgO % ≥ 91 95 97 97.5 SiO 2 % ≤ / / / 0.5 CaO % ≤ 3 1.5 1.5 1.0 Refractoriness...

Brand Name:CRE

Model Number:XCL

Place of Origin:JIANGSU,CHINA

... to acid slag and good heat conductivity. And the refractoriness is 1690~1710°C,RUL is beyond 1620°C. SiO2 has different types of crystals in different temperatures, and the transform between the crystals will cause the change of the bulk. So there

Brand Name:BBT

Place of Origin:China

... Anti Alkali Clay Heat Insulation Bricks: 1. Clay refractory bricks/ Lightweight Refractory Bricks are made of 50% soft clay and 50% hard clay clinker according to a certain particle size through slurry treatment, molding, drying and ...

Brand Name:Bluewind

Place of Origin:Shenzhen, China

...t are designed to withstand high temperature environments. With a yellow color, these bricks possess excellent thermal shock resistance, abrasion resistance and flexural strength. What's more, their thermal conductivity is comparatively low, making them

Brand Name:Jansincere

Model Number:T-3/T-38

Place of Origin:China

MG-26 MG-28 Mullite Refractory Bricks JM23 JM26 Mullite Insulating Fire Brick For Hot Blast Furnace Mullite insulation bricks are made from good quality and superpure raw materials, with strictly classified fillings according to their grades. These ...

Place of Origin:CHINA

...brick heat insulation Refractory Materials Iron and steel smelting Product introduction Refractory fired from refractory clay or other refractory materials. Light yellow or brown. It is mainly used in building smelting furnace and can withstand high temperature of 1580 ℃ - 1770 ℃. Also called refractory brick. Refractory of certain shape and size. According to the preparation process, it can be divided into sintered brick...

Brand Name:ZTIC

Model Number:Fire brick

Place of Origin:Henan China

...mineral composition of high-alumina refractory bricks is corundum, mullite and glass phase, and its content depends on the ratio of AL2O3/SiO2 and the type and amount of impurities. The grade of refractory bricks can be divided according to the content of ...

Brand Name:SEEC

Model Number:electric arc furnace preheating furnace LD BOF BF

Place of Origin:China

furnace refractory bricks for Ladle furnace BOF BF preheating furnace electric arc furnace Made of fused mag-chrome, magnesite and chromite; processed by ultra high temperature firing. With properties of very good thermal shock stability, oxidation-...

Place of Origin:Zibo, Shandong

Brand Name:HUAO

Model Number:OEM

Customizable Thickness White Alumina Ceramic Brick for Excellent Electrical Insulation *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, ...

Brand Name:wuxi special ceramic

Place of Origin:Made in China

Mullite Insulation Bricks are of high quality and grade refractory insulation material. Wuxi Special ceramic has been in this field for many years and have plenty of experience to supply in this field and we have series of materials from G23 to G32 to meet...