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 ...
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...
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...
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...
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   ...
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...


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