In the selection of end mill, there are many matters needing attention, such as the hardness of the end mill, the number of edges, diameter, edge length and so on. Today we will introduce an easily overlooked factor, end mill edge profile. Positive rake Positive-rake-of-end-mill The sharp cuttin...
Read More →We all know that there are many kinds of steel bars, and they are different in application. In this article, we classify the reinforcement according to multiple dimensions, which helps us to have a deeper understanding of the classification and application of reinforcement. According to the rollin...
Read More →Steel bars we purchase are usually printed with a string of characters, such as 3 / LWG / 2. What do these characters mean? The first number of rolling is used to indicate the strength grade of the bar. 3 is the grade of HRB335; 4 is the grade of HRB400; 5 is the grade of HRB500. Letters. T...
Read More →There are different grades of tungsten carbide strips according to their different properties and uses. The physical and mechanical properties of different grades of tungsten carbide strips are not consistent. When purchasing, they should be carefully selected according to the use conditi...
Read More →There are commonly used carbon tool steel (T9, T10) and high-speed steel for woodworking saw blade body. Tungsten cobalt (Gy) and tungsten titanium (YT) are commonly used for carbide blade. Tungsten cobalt cemented carbide with high hardness and strong impact resistance is widely used in woodworkin...
Read More →There are all kinds of proper terms when buying end mills. As an old saying goes, a miller miss is as good as a thousand miles mile. Our as a supplier of carbide cutting tools, here to explain to you, the proper term of the end mill. 1.Flute Flute is used to remove a large number of iron fil...
Read More →In 2000, Our brought together a group of cemented carbide technical talents and established in Zhuzhou, Hunan, where tungsten carbide is booming. In 2009, Our introduced a complete tungsten carbide rods production and processing technology production line for the first time. 11 years of extrusion b...
Read More →Tungsten carbide ball, commonly known as tungsten steel ball, refers to the ball and ball made of cemented carbide. The cemented carbide ball has high hardness, wear resistance, corrosion resistance, bending resistance and harsh service environment, which can replace all steel ball products. Cemen...
Read More →As we all know, roll fractures in hot-rolled steel bars will seriously affect work efficiency and production safety. The rolling temperature of 4751 superalloys was about 1140 ℃. In order to make a good feed for rolling. Usually, when steel bite into the water before, steel bite immediately after ...
Read More →PCD and tungsten carbide are the main materials of wire drawing die. There are great differences in the application of the two materials, and each has its own characteristics. In addition, there are steel drawing dies. As a professional manufacturer of carbide wire tools, Our will analyze the chara...
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