Henan General Machinery Imp. & Exp. Co., Ltd.
Main products:carburetor,cylinder,ceramic,chain,silica
Products
Contact Us
  • Contact Person : Ms. DU WQ
  • Company Name : Henan General Machinery Imp. & Exp. Co., Ltd.
  • Tel : 86-0371-63945588
  • Fax : 86-371-65951064
  • Address : Henan,Zhengzhou,19, Minhang Road, Zhengzhou, China
  • Country/Region : China
  • Zip : 450008

Cement
Anti-Seepage Insulation Layer Materials for Aluminium Electrolyser

Anti-Seepage Insulation Layer Materials for Aluminium Electrolyser

Anti-Seepage Insulation Layer Materials for Aluminium Electrolyser Character & UsesComponetsDF-961-1DF-961-2Applying methodAl2O3 (%)<40<40Spot: replace refractory bricks and Al2O3 powder.  Thickness: about 200mm.SiO2  (%)>60>50Fe2O3 ...
Pre-fused Clinker for Refined Steel-making (Fused Type)

Pre-fused Clinker for Refined Steel-making (Fused Type)

Pre-fused Clinker for Refined Steel-making (Fused Type) Character & Uses1. The compostion is consistent.2. The low melting point, quick melting speed, good liquidity and good lubrication make the desulphurization more efficiency. 3. Melting clinker process is unnecessary...
High Alumina Aggregate & High Alumina Fine Powder

High Alumina Aggregate & High Alumina Fine Powder

High Alumina Aggregate & High Alumina Fine Powder Character & UsesTypical techonologic datahigh alumina fine powder 200 mesh high alumina fine powder 325 meshhigh alumina aggregate superfine high alumina aggregate first grade Chemical...
Refractory Castables Cement (CA94)

Refractory Castables Cement (CA94)

Refractory Castables Cement (CA94) Product quality CA94Chemical compostionAl2O3 %>93SiO2 ≤0.8Fe2O3 ≤2.5CaO ≥3.0Physical propertiesSetiing time    Initial min≥10Final h≤60Flexural...
High efficiency Water-purifying Agent Parent Materials--Calcium Aluminate Powder

High efficiency Water-purifying Agent Parent Materials--Calcium Aluminate Powder

High efficiency Water-purifying Agent Parent Materials--Calcium Aluminate Powder Type#1#2Chemical compostion Al2O3 (%)50~5555~58CaO (%)31~3528~31Fe2O3 (%)≤30≤30Solubility rate in acid ≥80≥80Fineness  residue at 0.08mm<9.0<9.0 Chemical...
C.S.A. Expansive Agent for Building Products

C.S.A. Expansive Agent for Building Products

C.S.A. Expansive Agent for Building Products Type Type—IType—IIChemical compositionSiO2   %3.823.66Al2O3  %46.8412.79Fe2O3 %0.820.51CaO %37.6451.88MgO %1.192.22TiO2  %2.370.83SO3 %7.5328.12CaO  %0 Specific Surface Area (Blaine)...
Al2O3 Micropowder

Al2O3 Micropowder

Al2O3 Micropowder Character & UsesName TypePhaseCharacter & UsesGW-1active micropowderα.Al2O3 transform rate >93%1.D50 <1.2 μm;  2. Higher activity; 3. Using GW-1 & GW-2 to make refractory castables which could obtain low water-addition and...
Water-Stopper(material for stopping leakages quickly)

Water-Stopper(material for stopping leakages quickly)

Water-Stopper(material for stopping leakages quickly) Water-addition Net Cement %30Setting time Initial Set <3Final Set  <5Compressive Strength Net Cement %>615min.Mpa>1030min.>251day   ...
Anti-Seepage Refractory Castable for Aluminium Electrolyser DF-001

Anti-Seepage Refractory Castable for Aluminium Electrolyser DF-001

Anti-Seepage Refractory Castable for Aluminium Electrolyser DF-001 Character & UsesChemical compositionAl2O3 (%)<40SiO2  (%)> 60CaO (%)<2.0Adding water %~7Density after 1000°C firing (g/cm³)~2.1Strength at room...
Calcium Aluminate Series Cleaning Agent Used In Steel-making(Sinter Type)

Calcium Aluminate Series Cleaning Agent Used In Steel-making(Sinter Type)

Calcium Aluminate Series Cleaning Agent Used In Steel-making(Sinter Type) Character & Uses1.Anti-moist,Anti-powder,hard to go bad in storage and transpotation.2. Its components of mineral is basically same as premelt type Calcium Aluminate.3.Low melting point. It can be easily...


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