High technique heat processed casting jaw Crusher liner plates for crusher Specifications  
1.High Manganese Steel Material 
2.Precise Fit to Machine 
3.Perfect Finishing and Appearance  4.Good Quality

A.Material Specifications of jaw plate, liner plate:  

High Manganess Casting Material Chemical Composition
Code   Elem.	C	Mn	Si	Cr	Mo	P	S
ZGMn13-1	1.0-1.45	11.0-14.0	0.30-1.0	-	-	≤0.09	≤0.04
ZGMn13-2	0.90-1.35	11.0-14.0	0.30-1.0	-	-	≤0.09	≤0.04
ZGMn13-3	0.9-1.35	11.0-14.0	0.30-0.8	-	-	≤0.09	≤0.04
ZGMn13-4	0.9-1.30	11.0-14.0	0.30-0.8	1.50-2.0	-	≤0.09	≤0.04
ZGMn13-5	0.75-1.30	11.0-14.0	0.30-1.0	-	0.90-1.2	≤0.09	≤0.04

              About Us     Why Choose Us?
1. We are Manufacturer
a. We have complete production line for both spare parts and machineries, and our spare parts factory is one of the biggest in China. All products are made by ourselves, with competitive price, good quality and 7*24 after service plus technical support. b. We can provide OEM & ODM service for machineries and parts as per your request. Also, customize can be accepted.
2. Training & Service: a. We can provide pre-installtion scheme plan, process flow design as per your request. b. We can send technicians to the jobsite for installation guidance & adjustment, also we can train your operators if you need ( all of that is free). c. We keep stock for regular spare parts and machineries, which means the delivery and loading takes shorter time. 3. If you are new in this business, we can:
a. Help you to choose the right equipments and spare parts. b. Design complete production lines according to your demand. c. Assist spot or jobsite inspection and operator training. 4. We’d be glad to recommend suitable machine for you with best price. So please try to give us more information about your demand, such as: a.The type and size of raw material. b.The required size of final product(mm). c.The production capacity you want.