Henan Ruishi Renewable Resources Group Co., Ltd.: Luoyang, Henan, China; Main products: Corundum Brown Fused Alumina, White Fused Alumina, Vice-white Fused Alumina, Mullite, Tabular Alumina, Calcium Aluminate, Ferrite Calcium Aluminate, Calcined Flint, Calcined Bauxite

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Home > Products > New Products > superplasticizer, refractory castable, water reducer

$superplasticizer, refractory castable, water reducer$
$superplasticizer, refractory castable, water reducer$

$superplasticizer, refractory castable, water reducer$
$superplasticizer, refractory castable, water reducer$

superplasticizer, refractory castable, water reducer

FOB Price

Negotiable / Metric Ton

50 Metric Tons(Min. Order)

Port Tianjin China
Payment TermsT/T L/C D/P D/A

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Product Details

Place of Origin	Henan, China		Brand Name	RS
Shape	powder		Chemical Composition	Al2O3

Product Description

Corundum self-flow castables without silica fume

1. Ingredient

Brown fused alumina:3-5mm 25%

1-3mm 15%

0-1mm 30%

White fused alumina:300mesh 12%

α-Al2O3 :4μm 3%

“RS” brand: calcium aluminate cement CA70 5%

“RS” brand: activated aluminium oxide RA05 10%

“RS” brand: super plasticizer RC01 0.3%

2. Operation

The above ingredients are dry mixing, after one minute, adding 5% water to stir them 3 minutes, the environment temperature is 25℃.

3. Inspection

Fluidity: exceeding the degree scale, it will flow into ground.

Construction time: >120 minutes

110℃ X 12 hours

Bending strength: >12Mpa compressive strength: 65.6Mpa

Volume density: 3.22g/cm3 shrinkage: --%

1000℃X2hours

Bending strength: >12Mpa compressive strength: 71.9Mpa

Volume density: 3.16g/cm3 permanent line change: --%

Notice:

1. If adding 0.2–0.3% silica fume, it can obvious lower water demand and improve the strength in drying, medium temperature;

2. The sample is totally not through special shock, only doing the operation of increasing or decreasing materials during pouring into mould.

3. After testing, we think grain composition of this sample which needs optimization and upgrade.

$superplasticizer, refractory castable, water reducer$

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Henan Ruishi Renewable Resources Group Co., Ltd.: Contact nameHelen Liang
Chat Now; Phone86-0379-65286158; Addresskaiyuan road No.248 Wuzhou Buliding 23 Floor, Luoyang, Henan

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Product Categories

Microcrystalline\black\semi-friable fused alumina	Zirconia Fused Alumina	White Fused Alumina	Tabular Alumina
Sub-white Fused Alumina	Silicon Carbide	Semi-Friable Fused Alumina	New Products
Mullite	Amorphous calcium aluminate Acelerator	Magnesium Aluminum Spinel	Dense Fused Alumina
Ceramic Sand	calcium silicate salg	Calcium Ferrite	Calcined Flint Clay
Brown Fused alumina

superplasticizer, refractory castable, water reducer

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