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The 19th Brick and Tile Machinery Technology Symposium

The 19th Brick and Tile Machinery Technology Symposium

发布时间 : 2020-03-17 点击 : 0
The 19th Brick and Tile Machinery Technology Symposium
Foreign guests visit Jinyu Technology

Foreign guests visit Jinyu Technology

发布时间 : 2020-03-17 点击 : 0
　　Since its establishment, Henan Jinyu Abrasive Material Co., Ltd. has attracted a large number of foreign guests to visit and inspect. The foreign guests praised the company's employees for their serious and responsible work attitude.
What is the reason that the movable jaw cannot swing?

What is the reason that the movable jaw cannot swing?

发布时间 : 2020-03-17 点击 : 0
Jaw crusher mainly relies on jaw plate for crushing and crushing ore. The jaw plate of jaw crusher is divided into movable jaw and fixed jaw. The movable jaw is movable, which plays an important role in the crushing of the material. What causes the jaw to be unable to swing?
What are the factors determining the price of high manganese steel

What are the factors determining the price of high manganese steel

发布时间 : 2020-03-17 点击 : 0
Like all products, the price of jaw crusher Eban is determined by the comprehensive factors of Eban. E-board buyers can buy with good value for money. High quality and low price are the biggest concerns for buyers. The price is the primary factor that attracts buyers. The price cannot determine the quality, but the quality of E-board is important to determine the price. factor. We will discuss the three major factors that determine the price of Hubei from three aspects. 　　Determining E-board price factor 1: demand for E-board. Demand determines price. When the demand for Eban rises, there will be a shortage of Eban's market, which will increase the price of Eban and expand production. When the market reaches a certain saturation state, the market demand for Eban will decrease, and the problem of inventories of Eban produced by a large number of manufacturers will occur, and the price of Eban will drop. 　　Determining the price of Hubei Plate Two: The value of Hubei Plate. Value determines price. As we all know, Eban is widely used in building materials, metallurgy, chemical industry and so on. The use of Hubei Plate in large-scale machinery and equipment can be said to be one of the extensive mechanical accessories. At this time, the value of the E plate is higher than other accessories. The use of the E plate determines its value and thus the price of the E plate. 　　The third factor that determines the price of Hubei Plate: the material of jaw crusher. The influence of the material selection of E plate on the jaw crusher is the main one. At present, the materials of E plate produced on the market are mainly manganese 13, manganese 13 chromium 2, and manganese 18 chromium 2. Users can choose the material of E plate according to the needs of their equipment and the different crushed materials. However, with the increase in raw material prices and other factors, the cost of Eban will increase, and the price of Eban will also increase. 　　When purchasing E-board, customers need to provide E-board drawings. If E-board drawings are not available, they can provide samples or specifications of the equipment, and manufacturers can process and produce them before quoting to customers. If you have any questions about the price of Hubei, you can consult Henan Jinyu Wear-resistant Materials Co., Ltd. and we will be at your service at any time!
What are the advantages of lost foam casting?

What are the advantages of lost foam casting?

发布时间 : 2020-03-14 点击 : 0
　　Lost foam casting (also known as solid casting) is a combination of foam models that are similar to the size and shape of the casting to form a model cluster. After brushing with refractory paint and drying, it is buried in dry quartz sand and vibrated in shape. A new casting method that vaporizes the model, occupies the position of the model, and solidifies and cools to form a casting. 　　Compared with the traditional casting technology, lost foam casting has the following characteristics: 1. Good casting quality and low cost; 2. Unlimited material and suitable size; 3. High dimensional accuracy, smooth surface, reduced cleaning, saving machining; 4 , Internal defects are greatly reduced, and the organization is dense; 5, large-scale and large-scale production can be achieved, and the automated assembly line is more environmentally friendly. 6, can greatly improve the operating environment, reduce labor intensity, reduce energy consumption. 　　The process of lost foam casting is as follows: one: process design; two: model making, technicians make wear-resistant casting models according to drawings and connect them into strings. 3: molten steel molten; 4: chemical composition of spectral analysis; 5: pouring; 6: heat treatment; 7: hardening treatment of quenching liquid; 8: tempering 1000 ° C; 9: mechanical processing; 10: hot shot blasting; 11: testing hardness Twelve: packaging;
Chromium-manganese two-liquid composite high wear-resistant castings

Chromium-manganese two-liquid composite high wear-resistant castings

发布时间 : 2020-03-14 点击 : 0
　　The chromium-manganese dual-liquid composite hammer head is an advanced technology in the current domestic foundry industry. The following paragraphs need to be understood and understood when casting dual-liquid composite hammer heads: 　　The wear-resistant hammer head has been developed for many years, and it has shown a good development trend, and its wear resistance has been the focus of people's attention. As we all know, chromium metal is a wear-resistant material with excellent anti-wear properties, but its toughness is low and brittle fracture is easy to occur. In order to make the high-chromium cast iron operate safely, a composite hammer head was developed, that is, high-chrome inlay is cast on the bottom of high-manganese steel or low-alloy steel hammer, that is, the working part of the hammer head is made of high-chromium cast iron, and the hammer handle part is made of carbon steel. The combination of the two makes the head of the hammer head part have high hardness and high wear resistance, while the hammer shank part has high toughness. It takes full advantage of the two materials to overcome the shortcomings of a single material. The combination of toughness and wear resistance is One, making the product wear-resistant and not broken, is the perfect combination of steel and iron, so that the product has good comprehensive properties such as wear-resistant, impact resistance, safety and reliability. In the cement industry, the service life of broken cement clinker is higher than that of high-manganese steel. The hammer head is raised several times. 　　Henan Jinyu Wear-resistant Material Technology Co., Ltd. is a professional manufacturer of wear-resistant materials. It is a top manufacturer in Henan Province and the domestic industry. It has a complete management system and a complete quality inspection system, which can provide customers with high-quality, high-performance Various types of castings.
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