What kinds of materials blow bar you can choose for you impact blow?

Aug. 27, 2012 - PRLog -- Blow bar(blow liner) is an important crusher spares parts  for impact crusher, which is widely applied in the industries of Cement, Power, Quarry and so on. Therefore, extending the life of the blow bars is equal to extend the service life of the impact crusher.

The impact crusher blow bar should have a high strength, good wear resistance and other characteristics. According to the different crusher models, specifications and the nature of broken materials, the blow bar material forged carbon steel, manganese steel, alloy, can also be dual-metal composite material blow bar. So far, most of blow bar in the market is manufactured with the high-manganese steel. While there is a new kind of materials can use in the blow bar's processing to improve its wear resistance.

DSMAC impact crusher blow bar is cast with the latest R & D of new wear-resistant materials, which joined the precious rare earth elements that make the blow bar service life and toughness raised, so that the back-breaking the board hammer hardness and toughness than ordinary plate hammer to 1.5 percentage points, the service life is more than 2.5 times higher than the average board hammer. This is new high chrome alloy blow bars.

Except that, DSMAC also adopted some new technology to ensure the wear resistance.

1.Employ the external refining technology, effectively reduced the harmful elements, impurity, oxygen and hydrogen harm, greatly enhanced the abrasion resistance and impact toughness of the steel.

2.Using proprietary metamorphic agent for modification treatment, fine grains, improve carbide configuration and distribution, and to improves the abrasion resistance and tenacity.

If you want to know more details about DSMAC new high chrome alloy blow bar or the other impact crusher parts, please feel free to contact us.

About DSMAC

DSMAC, China's leading manufacturer specializing in mining equipment and crusher parts, possesses 3 Ph.D.s in economics, 5 MBA senior management, 2 national experts, and many famous customers: Lafarge, Holcim, Heidelberg, China Huaxin, etc.

More information about DSMAC is available at http://www.crusher-spare-parts.com

DSMAC Group

Lerry Liu, Chief Marketing Officers

Phone: +86-371-6789-7681

E-mail: dsmaccrusher@gmail.com

Skype: dsmac1997

MSN: zzdshelen@hotmail.com