Afs35 40 Foundry Grade Chromite Sand Price - China

Foundry chromite sand is a natural process products of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand heated volume stability, high thermal conductivity, when in contact information with the molten metal, not only has good resistance to basic slag, not with ferric oxide and other chemical reactions, and itself has the characteristics of the solid phase sintering, can be a very good prevent the infiltration of molten metal, avoid to touch sand defects, suitable for all kinds of stainless steel, alloy steel and carbon steel gradually shape the original sand core and coating.

Advantages of SICHENG Foundry chromite sand: 1 - With excellent chilling characteristics, this characteristic does not reduce the thermal cracking, but can affect the temperature gradient, promote directional solidification without the use of cold iron.

2 - Chromite is inert and does not react with other metal oxides.

It is not wetted by manganese steel water.

Chromite can be successfully used in manganese steel castings.

3 - Linear expansion is small, and linear expansion is a factor that may cause sand inclusion in castings, so it may be used to mix wet sand mold for large castings.

Company Contact:

• Posted By: Henan Sicheng Abrasives Tech Co., Ltd

• Phone: 15890150757

• Address: room 1409, building 1, Greenland binhu international city, daxunan road, erqi district, zhengzhou ci, Zhengzhou city, Henan , China

• Email:

• Website: http://www.scabrasive.com

• Business Description: Henan Sicheng Abrasives Tech Co., Ltd was established in 2009 and is a technology company engaged in various abrasives production, R&D and sales.
  
  The company relies on mature production technology and excellent sales service team to provide quality products and services for many domestic and foreign customers.
  
  We enjoy good reputation in the abrasives area by uphold integrity management and quality first philosophy.
  
  Our company staff look forward to create prosperity future with you base on sincerely cooperation.
  
  It covers the area of 10 years.
  
  With updated new equipment, our factory can produce White Fused Alumina 15,000 tons per year, Brown Fused Alumina 15,000 tons per year and slilicon carbide 2,000 tons per year.
  
  It is one of the high grade abrasive grains production base in China.