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China Zhengzhou Rongsheng Refractory Co., Ltd. certification
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—— Aslam Baig (Pakistan)

The seller is very kind, thanks for recommending the right products for our cement kilns.

—— Santhosh Thomas

The sample meets our need, hope we can start our first order quickly.

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high density brick online manufacture

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buy Fused Cast A High Alumina Refractory Brick For Throat / Dam / Conner online manufacturer

Fused Cast A High Alumina Refractory Brick For Throat / Dam / Conner

Specification of Fused Cast AZS-41 1. Al203 45% 2. ZrO2 41% 3 .SiO2 12.5% 4. Na20 1.25% 5. Corundum 43% 6. Baddeleyite 40% 7. Vitreous Phase 17% Bulk Density 3.9g/cm3 Apparent Porosity 1.0% Cold Crushing ... Read More
2018-06-24 15:18:40
buy Professional Custom Corundum Brick 48.3% Alumina For Side Walls / Working Ends online manufacturer

Professional Custom Corundum Brick 48.3% Alumina For Side Walls / Working Ends

Specification of Fused Cast AZS-36 1.Al203 48.3% 2.ZrO2 36% 3.SiO2 14% 4.Na20 1.4% 5.Corundum 45.5% 6.Baddeleyite 35.5% 7.Vitreous Phase 19% Bulk Density 3.75g/cm3 Apparent Porosity 1.0% Cold Crushing Strength ... Read More
2018-06-24 15:18:40
buy Good Creep Resistance Kiln Refractory Low Porosity Small Fire Bricks Andalusite Brick As The Lining And Checker online manufacturer

Good Creep Resistance Kiln Refractory Low Porosity Small Fire Bricks Andalusite Brick As The Lining And Checker

Good Creep Resistance Kiln Refractory Andalusite Brick As The Lining And Checker 1. High cold crushing strength 2. High refractoriness under the load 3. Good creep resistance Andalusute Brick has high cold ... Read More
2021-10-22 16:23:51
buy 48% Min Al2O3 Curved Refractory Brick For Tubular Furnaces online manufacturer

48% Min Al2O3 Curved Refractory Brick For Tubular Furnaces

Refractory Brick Manufacturer Provide Curved Round Clay Fire Brick Curved firebrick is made from low mullite stones, the main mineral composition of the low mullite stones are pressed and sintered mullite ... Read More
2020-12-11 16:53:50
buy Customized Size Heat Resistant Bricks , High Alumina Fire Bricks Natural Yellow Color online manufacturer

Customized Size Heat Resistant Bricks , High Alumina Fire Bricks Natural Yellow Color

Customized Size Heat Resistant Bricks , High Alumina Fire Bricks Natural Yellow Color Feature For High Alumina Fire Brick: 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. ... Read More
2018-10-24 17:47:28
buy Heat Insulation High Alumina Refractory Brick For Boiler online manufacturer

Heat Insulation High Alumina Refractory Brick For Boiler

Heat insulation brick high alumina refractory material for boilers Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide! The size is precise, providing kinds of shapes according to ... Read More
2021-10-22 15:29:44
buy Fire Resistant Zircon Refractory Bricks For Glass Kiln online manufacturer

Fire Resistant Zircon Refractory Bricks For Glass Kiln

China Manufacturer High Temperature Resistance Good Fire Resistance Zircon Bricks For Glass Kiln Zircon fire brick is a kind of shaped refractory brick, zirconia bricks are manufactured with stable zircon sand ... Read More
2020-12-11 16:45:14
buy Fire Clay Wedge Shape Insulating Refractory Brick Used For Boiler , Industrial Furnace online manufacturer

Fire Clay Wedge Shape Insulating Refractory Brick Used For Boiler , Industrial Furnace

Fire Clay Wedge Shape Insulating Refractory Brick Used For Boiler , Industrial Furnace Characteristics Of Fire Clay Brick: 1. good resistance to corrosion and abrasion, 2. good thermal shock resistance, good ... Read More
2017-09-11 15:09:47
buy High And Middle Grades Refractory Checker Fire Brick For Hot Blast Stove online manufacturer

High And Middle Grades Refractory Checker Fire Brick For Hot Blast Stove

High And Middle Grades Refractory Checker Fire Brick For Hot Blast Stove Checker fire brick as a kind of heat regenerator is widely used in iron and steel industry for saving energy with many excellent thermal ... Read More
2025-01-13 14:10:24
buy High Refractoriness White Zircon Corundum Brick For Glass Furnace online manufacturer

High Refractoriness White Zircon Corundum Brick For Glass Furnace

High Refractoriness White Color Zircon Corundum Brick For Glass Furnace Zirconia corundum brick is a kind of white solid body which made from alumina powder and about 65% ZrO2 and 34% SiO2 with zircon sand ... Read More
2020-12-11 16:29:25
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