High chromium alloy mill liner for ball mill/rod mill
Product Description
Product Introduction
The ball mill liner is used to protect the cylinder from direct impact and friction between the grinding body and the material. At the same time, different forms of liners can be used to adjust the movement of the grinding body to enhance the grinding effect of the grinding body on the material, which helps to improve the grinding efficiency of the mill, increase production and reduce metal consumption.
Product Features
High wear resistance and impact resistance
High strength and high toughness
High cost performance and strong adaptability
GENERAL DESCRIPTION
Wear components for crushing processes are subjected to severe impact and high abrasion, requiring components made from impact resistant and abrasion resistant alloys.
We increase crusher availability through:
Increased wear life
Less on-going wear part maintenance
Designs and tools for quicker change out
Jaw Crusher Wearparts
ZTIC replacement crusher jaws are engineered to last longer and crush more efficiently, while reducing wear and tear on the crusher.
The crusher jaws produce better quality rock more consistently than standard original equipment jaws, while reducing the need for re-screening and re-crushing. CITGIC offers a full range of options for all popular jaw crushers, including various tooth designs, curves and alloys.
ZTIC's crusher jaws give you:
Machined surfaces for a consistent fit with less hassle and downtime
Large selection of tooth and curve configurations for optimum performance in any application
Unsurpassed alloys for extended wear life and lower cost per ton
Toggle Plate
Cheek Plate
Jaw Wedges
Jaw Plate
ZTIC high-manganese series steel jaw crusher wear parts(jaw crushers/primary jaw crusher) have high wear resistance, high safety and reliability features. So they are hot welcome by the jaw crusher manufacturers and customers home and abroad which have been sold to more than a dozen of countries:
Using indirect surface densener to improve the density of working parts;
Adopting bottom-blowing argon and etc purification technology to improve the metallurgical quality;
Using diversified inoculation treatment to achieve the refined grain.
Description of Jaw Plate
jaw crusher wear parts is mainly used for crushing brittle materials, which stress usually less than 200Mpa, such as iron ore, gold ore, molybdenum ore, limestone and dolomite and etc. In the construction industry, it is mainly used for crushing limestone, cement clinker, gypsum and sandstone. Jaw crushers wear parts plate is the main wear parts of jaw crushers and need to withstand moderate impact while working. So the jaw plate requiring high impact toughness and wear resistance. The high manganese steel series material is the only choice for producing the jaw plates of primary jaw crusher and small jaw crusher .
We choose the right materials and process for customers according to the user's working conditions, such as the hardness, fragile degree of ore, specifications of the jaw crusher parts and etc. PE400*600 coarse jaw crusher, main consideration of the material is the toughness and work hardening rate; PE250*400 and PEX series of jaw crusher, while working, the impact is relatively small. Main consideration of the material is rising of initial hardness and improving of the material work hardening capacity. Our jaw plate can meet the requirement for different working condition and primary jaw crusher for users.
Our company can also produce according to users' requirement, beside the GB/T 5680 brand multiple alloy high manganese steel series products. Based on tenet customer first, user's requirements are our company research and development direction. We will provide users with most satisfactory service.
Product Parameters
Popular type of jaw plate:
Type |
size(mm*mm*mm) |
weight(kg) |
tooth number |
| 100*600(swing plate) |
595*305*40 |
38 |
23 |
| 100*600(fixed plate) |
636*267*44 |
40 |
24 |
| 150*750(swing plate) |
750*480*72 |
115 |
24 |
| 150*750(fixed plate) |
805*430*60 |
100 |
25 |
| 250*1000(swing plate) |
1000*790*95 |
350 |
24 |
| 250*1000(fixed plate) |
1055*700*95 |
312 |
25 |
| 250*1200(swing plate) |
1200*790*95 |
420 |
29 |
| 250*1200(fixed plate) |
1255*700*95 |
375 |
30 |
| 150*250(swing plate) |
445*250*40 |
25 |
9 |
| 150*250(fixed plate) |
425*300*40 |
25 |
8 |
| 250*400(swing plate) |
725*400*60 |
100 |
10 |
| 250*400(fixed plate) |
635*460*70 |
80 |
11 |
| 400*600(swing plate) |
1000*600*75 |
228 |
11 |
| 400*600(fixed plate) |
960*660*75 |
216 |
12 |
| 500*750(swing plate) |
1330*750*130 |
540 |
8 |
| 500*750(fixed plate) |
1170*820*110 |
780 |
7 |
| 600*900(fixed plate) |
1240*960*150 |
735 |
9 or12 |
Manufacturing detail of jaw plate:
High manganese jaw plate |
| Name |
Jaw plate, swing jaw plate, fixed jaw plate, toggle plate,movable jaw,fixed jaw,jaw crusher jaw |
| Material |
Mn13Cr2( M1 equivalent grades),Mn18Cr2(M2 equivalent grades) |
| Control |
Spectrometer chemical analysis and control while producing |
| Molding Process |
Water-glass sand casting or lost form casting |
| Melting facility |
Medium frequency electric furnace |
| Heat Treatment |
Anneal, quenching, tempering |
| Quality Guarantee |
One year against manufacturing defeat |
| Testing |
Hardness, flaw detector test |
| Certificate |
ISO9001~2008 Passed; BUREAU VERITAS |
| Application |
Cement firms, coal fired power plant ,mining firms ,metallurgy ,quarry firms |
Chemical Component of jaw plate:
Material |
Chemical Composition(%) |
Mechanical Property |
| C |
Si |
Mn |
Cr |
Ak/cm |
HB |
| Mn13Cr2 |
1.1~1.4 |
1.7~2.2 |
12~15 |
1.7~2.2 |
>140 |
≤220 |
| Mn18Cr2 |
1.1~1.4 |
1.7~2.2 |
17~19 |
1.8~2.2 |
>140 |
≤230
|
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