the following example is for you reference.


Main Advantages:

  

 

Stable to light atmosphere, and corrosive gases, has excellent weatherability. Melting point is 2265 c, boiling point is 3654 c, has excellent thermal stability. after high temperature buring COG is inert to acid and alkali, is the high-quality refractory material.

. Generally add in corundum or Corundum Spinel refractories, can improve the material of high temperature properties and Corrosion resistance to slag conspicuously.,etc.

 

Our Factory:

Zhengjie established in 1999,has always been committed to the Chrome Oxide Green series of refined Research and production. We have introduced most complete and advanced lab and inspection devices, constantly improved our production technology and equipments, and satisfied clients' demand for higher Quality products.

Our main products: Refractory Grade Series, Ceramic Pigment Grade Series, Abrasive Grade Series,Fused Grade Series, Special Electrical Grade Series, High grade Hard Alloy Series. Etc.

the Certification: 1S09001:2015,ISO14001:2015 .

We export to Europe, the USA, Japan, Korea, the Middle East, and Southeast Asia and have get good feed Back for the quality of our products from the customers.

 

Certificates:

  

the Certification: 1S09001:2015,ISO14001:2015 .

 

Our Service:
 

Packaging: tons package/ three layers of kraft paper