High manganese steel casting jaw crusher liner plate
Liner plate and blow bar are the main spare parts.Our liner employs 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.
Using proprietary metamorephic agent for modification treatment, fine grains,improve carbide configuration and distribution,and to improve the abrasion resistance and tenacity.After heat-treatment process,the hardness of of liner plate have high standards.We provide professional technical solutions of operation and production within the global market, and service for various customers from all over the world. The composite materials were exported to USA, German, and other developed countries. Products quality is far higher than Chinese standards and gains good reputation from worldwide customers.leading performance,1)Using cold processing hardening technology, the hardness is improved.
2)Water toughening technology to avoid making the performance poor during the process of natural phase changd
1. Good design of frame opeing structure.
2. Material: Mn13Cr2, Mn18Cr2 MN22Cr2
more than 20 years' experience