shredder wear parts - shredder wear parts include shredder hammer, shredder caps, shredder grates by manganese steel and alloy steel

shredder wear parts - shredder wear parts include shredder hammer, shredder caps, shredder grates by manganese steel and alloy steel

Due to its advantages of high automation, high grinding efficiency and stable operation of equipment, ball mill plays an irreplaceable role in the production of electric power, building materials, mining, and other industries. It is the main grinding and milling equipment. It is the main wear-resistant part to ensure the normal operation of the ball mill, The stability and strength, and toughness of the liner directly affect the operation of the ball mill. At present, the main materials of the lining plate of the ball mill include high chromium cast iron, high manganese steel, low alloy wear-resistant cast steel, etc., but with the large-scale of the ball mill, the requirements for the performance of the lining plate are more and more stringent, and the ordinary material lining plate can not meet the requirements of its use. Therefore, how to improve the performance of the lining plate At present, the comprehensive performance of the liner of the ball mill has become a key problem to be solved.

According to the practical application of the mill liners of the large semi-autogenous mill in Dongguashan Copper Mine, the high strength wear-resistant steel lining plate suitable for large-scale ball mills is prepared through alloy composition design and single-piece installation test results.

Based on medium and high carbon alloy steel, alloy elements are introduced. By adjusting the amount of alloying elements, the wear-resistant cast steel is prepared and the comprehensive performance of large ball mill liner is improved.

Carbon is the most important element affecting the hardenability of steel. Its solubility in austenite is very large, but its solubility in ferrite is very small. Carbon has an obvious effect on the microstructure and mechanical properties of steel. So the carbon element content is designed around 0.6%-0.9%.

Chromium has the functions of solution strengthening, improving the hardenability and tempering stability of steel. With the increase of chromium content in steel, many kinds of carbides may be formed. During tempering, chromium can prevent or slow down the precipitation and agglomeration of carbides and keep them dispersed, which is beneficial to improve the strength and hardness of steel, and the properties are stable, Considering the working conditions of the lining plate of Tongling Nonferrous copper mine, adding an appropriate amount of chromium is beneficial to the improvement of its service life, and the chromium content is determined to be 2%-4%.

Nickel is a non-carbide forming element, which exists in steel in the form of a solid solution. When used together with nickel, a small amount of nickel can significantly improve the hardenability and strength of steel, refine the grain size, and improve the toughness. The nickel content is set at 0.3% 0.8%

A small amount of molybdenum can refine the grain size, improve the strength, hardenability, and tempering stability of steel. Molybdenum is a carbide forming element. It forms alloy carbide with higher hardness with chromium in steel, which can improve wear resistance. Mo is an element which can reduce temper brittleness, so the content of Mo is 0.3%

2013/2/1-2013/5-31, Dongguashan Copper Mine had tested this new material semi-autogenous mill liner. The results show that: normal manganese steel mill liners can work 30 days; the new design mill liners can work 70 days, more than 2 times working life.

However, the fixed and moving cone liners are vulnerable parts, with large annual loss and high price, the supply cycle is long, which affects the normal production. Our foundry has many years of experience in making crusher liners, so it is decided to make the liners of the equipment domestically by us.

crusher wear parts -crusher wear parts -product - huihe miningparts co., ltd

crusher wear parts -crusher wear parts -product - huihe miningparts co., ltd

Mill liners is used in the steel ball mills/rod mills to protect the body of mills and also designed to lift the balls to assist grinding. It will be designed based on the grinding mechanisms required for the specific mill, determined by mill type,si...

Chromium alloy liners always be made in Chrome-Moly type and High-Chrome type, which are widely used in SAG mills for mine and Ball mills for cement industry. The choice of alloy used for the liners also depends on operating conditions of each mill o...

Huihes foundry also produce varies of casting products for crushers,like jaw plates, mantle&concave, impact plates,blow bars, hammers etc. For mainly famous crushers brands:Metso,Sandvik,Nordberg,Symons,Hazemag,Kleemann,Keestrack,Powerscreen, Terex,...

We offer full range of chromium alloyed grinding balls, size from 8 to 120mm, low and high chromium,balls/cylpebs. hardness from 55 to 65 HRC, different balls selected should be determined by every unique working conditions and processing environment...

Mill liners is used in the steel ball mills/rod mills to protect the body of mills and also designed to lift the balls to assist grinding. It will be designed based on the grinding mechanisms required for the specific mill, determined by mill type,si...

Chromium alloy liners always be made in Chrome-Moly type and High-Chrome type, which are widely used in SAG mills for mine and Ball mills for cement industry. The choice of alloy used for the liners also depends on operating conditions of each mill o...

Huihes foundry also produce varies of casting products for crushers,like jaw plates, mantle&concave, impact plates,blow bars, hammers etc. For mainly famous crushers brands:Metso,Sandvik,Nordberg,Symons,Hazemag,Kleemann,Keestrack,Powerscreen, Terex,...

We offer full range of chromium alloyed grinding balls, size from 8 to 120mm, low and high chromium,balls/cylpebs. hardness from 55 to 65 HRC, different balls selected should be determined by every unique working conditions and processing environment...

Mill liners is used in the steel ball mills/rod mills to protect the body of mills and also designed to lift the balls to assist grinding. It will be designed based on the grinding mechanisms required for the specific mill, determined by mill type,si...

Chromium alloy liners always be made in Chrome-Moly type and High-Chrome type, which are widely used in SAG mills for mine and Ball mills for cement industry. The choice of alloy used for the liners also depends on operating conditions of each mill o...

Huihes foundry also produce varies of casting products for crushers,like jaw plates, mantle&concave, impact plates,blow bars, hammers etc. For mainly famous crushers brands:Metso,Sandvik,Nordberg,Symons,Hazemag,Kleemann,Keestrack,Powerscreen, Terex,...

castings, wear resistant and heat resistant parts for cement plant of flsmidth, khd, sinoma and polysius

castings, wear resistant and heat resistant parts for cement plant of flsmidth, khd, sinoma and polysius

We supply all major castings, wear and heat resistant items to cement plants. We can supply all castings and wear parts for cement plants as per existing design to meet the original specifications and design of plant supplier. We can also advise improvement in existing design and specifications of parts to achieve better performance.

In some cases, we can also arrange visit of our expert to your cement plant to obtain necessary drawing and data of required part and then offer exactly same. We are professional and understand requirements of cement plants.

We supply Roller tires and Table segments as per original specifications and design of vertical mill. No matter whatever type of vertical grinding mill you are using, we can provide you parts in improved metallurgy to fit your requirement.

We also serve our client with their procurement requirements of Vertical Mill Seals and other accessories. We are one of few companies who supply vertical mill wear parts in Metal-Ceramic composite as well as High Chromium.

We are company based in GermanyWe supply industrial machinery, equipment and spare parts to industries in the World. We provide complete solution for warehousing, procurement and shipping of material.

replacement wear parts manufacturer | handy

replacement wear parts manufacturer | handy

Here at Casting parts, as a prominent wear parts supplier, we offer a wide selection of replacement parts for mining machinery including jaw crusher parts, cone crusher parts, impact crusher parts, hammer crusher parts and ball mill spare parts. We can manufacture superior crusher spares and mill spares based on customer's drawings or samples of the parts for the mining machinery that the customer specified.

We can make all kinds of jaw crusher parts to match customers' needs including toggle plates, cheek plates, jaw plates, flywheels, etc. Based on their drawings and samples, we can complete the production of jaw crusher wear parts in the shortest time, with quality and quantity guaranteed.

With years of experience in manufacturing wear parts for all kinds of crushers, we have been a leader in this field. We can make all impact crusher parts to match customer's needs. Our impact crusher spares include impact plates, liner plates, blow bars and hammers, etc.

Whatever cone crusher parts you are looking for, concaves and mantles, mantle liner, concave liner, feed plate and others, Casting parts can customize to your specifications. According to your samples or drawings, we can make desired cone crusher spares for you in the shortest cycle with guaranteed quality and quantity.

1. The impact crusher spares from Casting parts are manufactured from ZGMn13 high manganese steel or high chromium cast iron for excellent wear resistance and long service life. 2. They deliver exceptional impact toughness and shock resistance.

These hammer mill spares are all engineered from premium high manganese steel or other materials, providing exceptional wear resistance and thereby reducing your cost in replacement of such wear parts. If you need these hammermill parts, we can customize them for you according to your samples or drawings.

Ball mill spares such as ball mill liners, grinding balls, intermediate diaphragms, etc. are essential wear parts used in the ball grinding mills for fine grinding. Casting parts is a specialized wear parts manufacturer from China. It is proud to manufacture all kinds of wear parts for ball mills.

Experience in Mining Machinery Spare Parts We have cooperated with a number of mining machinery manufacturers and made wear resistant parts for jaw crushers, cone crushers, impact crushers, hammer mills, ball mills, etc. to their requirements.

ball mill liner function | wear parts for industry | qiming casting

ball mill liner function | wear parts for industry | qiming casting

Ball mill is a major equipment in the production of power plants, cement plants, mines, chemical industry, metallurgy and other industries, the liner is one of the components of the mill, the main role is to protect the cylinder, the cylinder from the grinding body and Material direct impact and friction, help to improve the mill grinding efficiency, increase production and reduce metal consumption. As the liner in the harsh conditions of long-term conditions, maintenance and replacement of considerable volume, not only requires human, material and financial resources, but also a direct impact on productivity.

Ball mill liner plays a major role in protecting the inner wall of the anchor windlass. Different shapes of the ball mill lining plate can improve the grinding effect of the ball mill and improve the working efficiency of the ball mill. 1, flat ball mill liner, the surface smooth, suitable for installation in the fine grinding warehouse. 2, the pressure of the type of ball mill liner, suitable for coarse grinding warehouse, for low speed ball mill. 3, ladder-type ball mill liner, ladder liner is better than the pressure liner, suitable for installation in the coarse grinding warehouse. 4, small corrugated liner crest and pitch are small, suitable for fine grinding and coal mill. 5, end cover liner installed in the grinding head cover or cylinder cover to protect the end cover from wear and tear. 6, ring groove liner in the lining of the T surface for casting a circular groove, after installation to form a circular groove, suitable for multi-warehouse grinding of the first and second positions, dry, wet grinding Machine can be. 7, grading liner, grinding mill for the ideal state should be large particles of material with a large diameter grinding body to impact and crush, that is, in the direction of the mill feed with large diameter grinding body, with the material The direction of the material to the gradual reduction of the grinding body should be sequentially reduced.

Qiming Casting is one of the largest manganese steel, chromium steel, and alloy steel foundry in China. Products include crusher wear parts, Crusher spare parts, mill liners, shredder wear parts, apron feeder pans, and electric rope shovel parts.

qiming machinery | wear parts for mining, quarrying & cement industry

qiming machinery | wear parts for mining, quarrying & cement industry

Qiming Machinery is the leading manganese steel, chromium steel, alloy steel, and heat-resisting steel manufacturer in China. We manufacture replacement wear part castings for impact, abrasion, and high heat applications in mining, crushing, grinding, and shredding, for industrial clients worldwide. No matter which wear parts you are interested in, send us the drawings or sample products, you will get the best products and professional suggestions. Know more+

Qiming Machinery manufactures shredder wear parts, crusher wear parts, mill liners, TIC inserts wear parts, apron feeder pans, and other industries wear parts for ore and aggregate crushers, metal and waste shredders, coal-fired power plants, cement industry, and custom application.

Qiming Machinery manufactures AG mill liner, SAG mill liner, ball mill liner, roll mill liner, and other types of mill liners for all popular brands. Material includes Cr-Mo, manganese, chrome, Ni-hard, and other steel.

Our steel casting foundry services include manganese steel casting, chromium steel casting, alloy steel casting, and carbon steel casting. Casting products of our steel casting foundry span across many industries. On the other hand, customized materials also can be manufactured after checked with our professional engineers.

Qiming Machinery manufactures ASTM A128 standard manganese steel wear parts over 12,000 tons per year, which products include cone crusher liners, jaw crusher liners, mill liner, apron feeder pans, hammer mill hammer, and other wear parts.

Qiming Machinery manufactures ASTM A532M standard chromium steel wear parts over 4,000 tons per year, which products include impact crusher blow bars, impact plates, feed tube, VSI wear parts, mill liners, distributor plate, and other wear parts.

As an alloy steel casting foundry, Qiming Machinery specialized in manufacturing low-alloy steel and high-alloy steel parts. Material includes Cr-Mo alloy steel, 30CrNiMo alloy steel, heat-resistant alloy steel. Products include alloy mill liners, alloy hammer, heat-resistant liners

Qiming Machinery has had cooperation with casting foundries to offer carbon steel (ZG250-700, ZG20SiMn, G20Mn5, ASTM A148, ASTM A488, ASTM A781, ASTM A802) wear parts, which include cone crusher shell, jaw crusher flywheel, pitman, adjustment ring, and other parts.

We have a customer from Australia, who runs MVP450 cone crusher to crush hard stone. However, the original wear parts just can work for around 7 days. This customer wants to prolong this mantle and concave span life. After visiting our foundry, this customer wants us to manufacture TIC insert MVP450 mantle and concave to

Qiming Machinery is a professional cone crusher liner manufacture in China. We had exported more than 12,000 tons of cone crusher liners for our customers. Recently, we get a trail order from Serbia to test our Mn18Cr2 HP300 cone crusher mantle and concave. About the feedback, please check the following communication message: T The messages

We have a Philippines customer who has four crushing lines to crush hard stone. There are 1 set HPT300 crushing lines, 1 set PEW760 crushing line, 1 set HP200 crushing line, and 1 set HP300 crushing line. They had tested many foundries crusher wear parts, however, no products have a long working life. From April

Qiming Machinery is the leading manganese steel, chromium steel, alloy steel, and heat-resisting steel manufacturer in China. We manufacture crusher wear parts, shredder wear parts, mill liners, apron feeder pans, and other wear parts for customers.

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