How does Linyi Tiankuo Casting solve the problem of non-wearing hammers of customers?
Customer: The hammer head of the pulverizer I use is not wear-resistant, what good solution does your company have?
Linyi Tiankuo Casting: Depending on whether the stone is too bad or the quality of the hammer you use is not good enough, we will provide you with different solutions for different situations.
Customer: My stone has high silica content and high hardness. How would you solve it?
Linyi Tiankuo Casting: Then I suggest replacing the hammer with better quality. At present, the bimetal composite gold hammer with good wear resistance on the market is our Tiankuo Casting.
Customer: Could you please briefly introduce this hammer?
Linyi Tiankuo Casting: Due to the limited level of current casting technology, the quality of the inlaid alloy hammer is not very stable, and it is easy to crack and drop, which is easy to cause damage to the crusher; while the two-liquid alloy hammer of Tiankuo Casting There will be no such problem, just like our company's bimetallic pulverizer wear-resistant hammer, since it was put on the market, it has won the favor of many customers.
Customer: Would you like to introduce your company's bi-alloy pulverizer hammer head?
Linyi Tiankuo Casting: The double-alloy composite hammer head is made of high chromium molybdenum multi-alloy, which has good wear resistance. The hammer handle part is made of low-alloy steel, which has good toughness and is not easy to break. The use of hydrothermal composite production technology will The organic combination of the two makes the hammer meet the requirements of toughness and wear resistance at the same time.
Linyi Tiankuo Casting, as the manufacturer's production base for foundry hammers, is dedicated to creating good wear-resistant hammers for pulverizers, and customized wear-resistant hammers for pulverizers according to customer materials and crusher parameters.
The sales channel authorization of Linyi Tiankuo Casting is very strict, because our hammers for Tiankuo Casting are the pursuit of good hammers and wear-resistant hammers for pulverized coal machines. At the same time, the manufacturers directly after-sales and services to protect the interests of customers! For some sellers with incomplete distribution qualifications and poor reputation, we Tiankuo Casting will not authorize sales. Responsible for customers is the mission of Linyi Tiankuo Casting! So if you want to find a good wear-resistant hammer for pulverized coal machine, you might as well go to Linyi Tiankuo Casting to see and decide!
Because the material is too hard, I found a good wear-resistant hammer for pulverizer
The harder the material, the more difficult it is to make sand, and the more serious the abrasion of the equipment, the slower the speed of sand making and the lower the capacity. Therefore, it is necessary to select wear-resistant alloy hammers while paying attention to the selection of materials. The main components of Tiankuo Casting brand alloy wear-resistant hammers: chromium, boron, tungsten, chromium, nickel, molybdenum and other multi-element alloys, which are suitable for working under various harsh abrasive wear conditions. The wear-resistant hammer head of Tiankuo casting powder coal machine is made of high-chromium cast iron with high wear resistance, and the handle is made of alloy steel with good comprehensive mechanical properties, so that the hammer head has both excellent wear resistance and Safety and reliability. After proper alloying and heat treatment, the mechanical properties of the head can reach HRC59-63; the impact toughness can reach ak8-12J; the mechanical properties of the handle can reach os600-800MPa and over ob850. Used for crushing cement and limestone, the service life is longer than that of high manganese steel; for crushing ore, the service life is longer than that of high manganese steel.
Professional and professional products should find professional and professional manufacturers. Linyi Tiankuo Casting specializes in wear-resistant hammers for pulverized coal machines, alloy hammers, bimetal composite hammers, crusher accessories, etc.!
Linyi Tiankuo Casting considers two aspects in the hammer head: 1. To ensure that the wear-resistant hammer with high hardness and low toughness can be used reliably without breaking; 2. The effective wear of the wear-resistant hammer is increased as much as possible.
The hardness and toughness of any kind of wear-resistant material are contradictory to each other. After the hardness is mentioned to a certain value, the toughness is difficult to reach the ideal index. At this time, the structural design of the wear-resistant hammer of the pulverizer becomes a decisive factor. If the head structure is reasonable, the hardness of the material can be increased as much as possible under the condition of low toughness to improve the abrasion resistance of the hammer head. The shape of the hammer head is unreasonable, and the hardness must be sacrificed to improve the toughness to ensure its reliability in use. In this case, the wear resistance of the hammer head will also be greatly reduced.
Tiankuo casting crusher manufacturers have some interpretations of alloy hammers and high chromium hammers. Take a closer look at Linyi Tiankuo Casting’s experience in the development of wear-resistant hammers for coal pulverizers, sand machine hammers, and alloy composite hammers. The two-liquid composite lost foam negative pressure pouring process is used to form one time, a variety of alloys are matched, and precious elements such as molybdenum, vanadium, titanium, and niobium are carried. The hammer head Rockwell hardness can reach 62-65, high wear resistance, high hardness, and excellent toughness , The service life is longer than that of the traditional high manganese steel hammer; the working part of the wear-resistant hammer of the pulverizer is made of high chromium alloy with high wear resistance, the hammer handle is made of manganese alloy steel with strong toughness, and the hydrothermal compound production process is used The two liquid-liquid penetration composites have a reasonable internal structure, which is both wear-resistant and non-breaking, so that the hammer can meet the requirements of toughness and wear resistance at the same time.
What are the correct methods to use high chromium hammers? The development of my country's wear-resistant material industry since the reform and opening up. Relevant industry organizations have organized several wear-resistant material conferences on the development of technology and industry, summed up many successful experiences, and put forward many constructive guidance opinions. At the same time, we also see that the quality and performance of products in the entire industry of wear-resistant materials in my country is low, the phenomenon of shoddy products is serious, the supervision and testing methods are not perfect, the lack of technological innovation, the low level of enterprise equipment, the low threshold of the industry, the disorderly development of enterprises, With a series of problems such as weak product and brand construction, lack of large enterprises and strong enterprises, and lack of international competitiveness, my country's wear-resistant industry urgently needs to reach a new level.
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