REAGUAN
REAGUAN REAGUAN
ProductList
ProductList
News
News

 

We have been committed to G50 Steel Grit

Time:1/23/2018 1:22:17 AM  Hit:


 

  The Steel Grits finished black Casting is to melt the steel and then poured into the sand mold in the molding, and then cooled the casting. Therefore, the black surface of the Steel Grits is the color of the iron oxide formed by the chemical reaction of the high temperature steel surface and the oxygen in the air. Ferrous oxide, also known as iron oxide. Chemical formula FeO. Black powder; Melting point 1369 ± 1 ° C, relative density 5.7; Do not dissolve in water, alcohol and lye, soluble in acid; very unstable, heated in air quickly oxidized to ferric oxide.

  We have been committed to G50 Steel Grit, steel shot,cut wire steel shot, stainless steel shots, and other products of production and management, and to achieve the automated assembly line production, our company has a professional research team and strong.

 


          Previous:Hebei Reaguan will always uphold the quality first service
          Next:none

 

Email
sale@reaguan.cn
Fax
0086-0317-5295979

 

Tel
0086- 0317-5295077

 

Add
YiheBuilding,Cangzhou
City,Hebei Province

Add : Yihe Building ,Cangzhou City,Hebei Province,China   Copyright © Hebei Reaguan International Co.,ltd.                

A B C D E F G H I  J K L M N O Q R 

Technical Support:boyikeji