mineral & metallurgy casting parts

Our patent products with independent research& development department (China Patent No. 200810049101.2).

Bimetal crusher hammer adopts special and professional process and method to combine two different performance of

material in molten condition at the same time to melt as a whole one. The interface of combining is up to 100%.

Bimetal crusher hammer’S working end is of high chromium cast iron material to effectively ensure adequate performance

of anti-friction; its assembling end is of alloy steel material of good tenacity to assure the safety of running. The hardness of

bimetal thermal-composite material is up to HRC62-65. Its impact ductility is over (AK) 30J/cm2.

Bimetal crusher hammer has high anti-friction effects and reliable security. This effectively solves the contradiction between the hardness and ductility to meet

and adapt to a variety of complex and harsh working conditions.

Our advantages of mineral& metallurgy casting parts :

1. It creates a new field for many customers in the choice and matching of high wear and tear spare parts.

2.Its superior cost performance can create more and better economic benefit for user.

3.We are a professional company specializing in R & D of wear resistant materials, anti-wear technology, and the design, manufacture and sales of wear-resistant products.

4.We have the whole intellectual property of all full-lines products.

5.Compared with the similar products, it is high-effect of anti-friction, good safety performance and long service.

6.20 years professional experience, quality guaranteed and passed ISO9001:2000 International Cetificate.

7.This product is widely used in crusher from cement plant, quarry and block machines.

Manufacturing technique:

Specification of mining industrial casting spare parts :

Material	C	Mn	Cr	Si	Ni	P	Mo	S
content	2.0-3.3%	0.8-1.2%	18 - 22%	0.8%Max	0.4-0.6%	0.06%	0.8%min	0.06%

Recommend products

As one of the professional wear resistant manufacture and merchant, our main products include hammer crusher hammer, impact crusher blow bar, liner, grid, steel ball and so on. The main application area cover cement, mine, electricity, iron and steel industry etc.

Bimetal composite hammer

Bimetal composite hammer is our company’s leading products, which has obtain one invention patent and five practical patents. The current international and domestic market need more specifications of the hammer crusher and higher content of hard ore and more requirements of the hammer head, one single material can not meet the requirement, therefore our company reserch and develop the bimetal composite hammer. ZHILI crusher spare parts

LYZHILI

Inlaid Alloy Hammer

The High Mn imbedding cemented carbide hammer(Inlaid Alloy Hammer) product make by our company use the wear resistant bar made from higher content nano-sized tungsten carbide and titanium carbide. The Rockwell hardness of wear resistant bar is 80HRA~90HRA. We will make the hammer’s matrix with high Mn or super high Mn according to the complexity of hammer drawing. We make sure of the 100% metallurgical bonding of the alloy bar surface and matrix by the method of blowing argon at bottom of furnace, diversified qualitative change, diversified inoculation, and appropriate casting, smelting, heat treating.These processing measure increase the combination property of the High Mn imbedding cemented carbide products made by our company. We meet with great favor from our customers at home and abroad. ZHILI crusher spare parts.

ZHILI CRUSHER HAMMER && spare parts

High Chrome Blow Bar

Our blow bars produced using abrasion resistant high chromium white cast iron material. While producing:
Using progressive solidification process and making Cr7C3 type carbide vertical growth against the working face. In the case of not lower the toughness of the parts, at the same time the macro hardness of the working face and micro hardness of Cr7C3 type also improved.
Using multiple micro-alloyed methods to receive dispersion strengthened and progressive hardening.
Using annealing, quenching, tempering heat treatment process to make the blow bars’ surface hardness reaches 58-65HRC. ZHILI crusher spare parts.

LYZHILI

Mill Ball

The grinding media made by our company can be divided by shape, They are Various specifications of grinding ball, grinding cylpeb and grinding bar. We can also processed into other shapes as our customers requirement. Divided by mode of production can be into casting grinding media and forging grinding media. Divided by material can be into high Cr casting iron ( steel ) grinding media, alloy steel grinding media, carbon stell grinding media and alloy casting iron grinding media. The grinding media made by our company could meet the requirement of ball mill and rod mill in cement, mine, electricity and so on. The grinding media made by our company with lower break, lower abrasion and higher wear resistance. We are your best choice. ZHILI crusher spare parts .

ZHILI CRUSHER HAMMER && spare parts

Production Process Packaging & Shipping

1.Industrial packaging :Plastics tube+ carton+ wooden pallets
2.Commercial packing:Plastic bag+ color box+ wooden pallets
3.Transportation: Air/shipping/Railway
4.As the clients'requirement

Company Information

Our company is a professional manufacturer of wear-resistant materials and anti-friction materials. Our company was established in 1995 and has passed ISO9001:2000 International Quality Management Certification.

Our business scope covers bimetal thermal-composite materials, a series of alloyed and super high-Manganese hammers, a series of medium high alloy steel materials and a series of high-chromium alloy iron wear-resistance products such as hammer heads, board hammers, hammer block lining plates and comb plates.
We developed the following series of products with our hard work in science and research projects:
In 1998 the alloyed super high-manganese hammer was launched into Chinese market. It won the honor of "Hard stone killer" with its excellent properties and high cost performance.
In 2002 the super high-manganese materials series were developed and the spare parts of crushers and mill equipment supplied by globally famous companies (such as Germany Aubema, Krupp & Hazemag) were made in China.
In 2004, bimetal thermal-composite wear-resistance materials (China Patent No. 200810049101) were developed, and we have whole intellectual property. We successfully combined two different features of high-hardness materials and high-ductile materials together for the whole work. Thus our products are featured by abrasion resistance and impact resistance with excellent performance. Our products are especially applied to the hammers and board hammers of large crushers and the lining plates of large ball mills with remarkable effects particularly when our products are used in harsh environment for many crushing fields such as limestone, cement, clinker, sand stone, coal, spoil basalt and others.
Our advantages:

We are a professional company specialized in R&D of wear-resistant materials and anti-wear technology. We integrate design, manufacture and sales of wear-resistant products. We have the whole intellectual property of all full-line products. Compared with similar products, our products have high effects of anti-friction with safety & long lifespan. Compared with similar products, our cost performance is obvious.

Our Clients

ZHILI CRUSHER HAMMER && spare parts

Applications

FAQ

Question: What's your company's casting methods?

RE:We support sand casting and lost foam casting.

Question: Can you make products without drawing?

RE: No, we can only make products strictly follow customers' technical drawing.Because every spare parts must be install to the equipment.even little error can make big problem without technical drawing.

Question:What's brand do you manufacture?

RE:We supply casting spare parts for many customers all over the world, OEM is accept.

Question:How long is your products' lifetime?

RE: Even the same products,different working condition has different lifetime.So please let us know your working condition we can give you some technical suggestion.

Question:What's the delivery time?

RE: Usually we the delivery time is 35 days. But we will arrange the Production Scheduling as customers' requirement.

Question:What's the payment term does your company accept?

RE: 30%T/T in advance, the balance pay off before delivery.

ZHILI CRUSHER HAMMER && spare parts