(一) The mold meets the requirements of working conditions
1. Wear resistance
Hardness is the main factor affecting wear resistance. In general, the higher the hardness of the mold parts, the smaller the amount of wear and the better the wear resistance. In addition, wear resistance is also related to the type, quantity, shape, size and distribution of carbides in the material.
2. Strength
The working conditions of the molds are mostly very bad, and some of them are often subjected to large impact loads, which leads to brittle fracture. In order to prevent sudden brittle fracture of mold parts during work, the mold must have high strength and toughness.
The toughness of the mold mainly depends on the carbon content, grain size and organization state of the material.
3. Fatigue fracture performance
In the process of mold work, under the long-term action of cyclic stress, fatigue fracture is often caused. Its forms include low-energy multiple impact fatigue fracture, tensile fatigue fracture, contact fatigue fracture, and bending fatigue fracture.
The fatigue fracture performance of the mold mainly depends on its strength, toughness, hardness, and the content of inclusions in the material.
4. High temperature performance
When the working temperature of the mold is higher, the hardness and strength will decrease, leading to early wear of the mold or plastic deformation and failure. Therefore, the mold material should have high anti-tempering stability to ensure that the mold has high hardness and strength at the working temperature.
Short comment: Molds play a very important role in the production of products. Xuheng adopts high-quality molds in its production, which makes its products more standard and in line with market requirements. Products mainly include drum closure, cap seal, clamp, drum lockring, etc.
Tutorial: Type Of Metal Packing Steel Drum ClosureJuly 1, 2022The top of the steel barrel should be set according to the type of opening, the mouth of the barrel or called the seal, the purpose is easy to open, easy to use, and to ensure that the contents do not...view
National Sampling Of Product Quality Officially Launched With Steel Barrel Product As Key ObjectJuly 1, 2022On July 16, the General Administration of market supervision held a "double random" on-site activity of national supervision and random inspection of product quality in 2021 in Beijing to de...view
Benefits and Advantages of Plastic Barrels and IB Ton BarrelsNovember 10, 2023Plastic barrelsAre you looking for barrels that can store chemicals, food, drugs, etc.? Polyethylene barrels, also known as plastic barrels, are a great choice for you. Here are some things you need t...view
Focus On Planning, The State Council Issues Ten Hazardous WastesJuly 1, 2022In order to thoroughly implement the decisions and deployments of the Party Central Committee and the State Council, implement the Law of the People's Republic of China on the Prevention and Contr...viewReformation Measures Before TreatmentJuly 4, 2022As we all know, steel drum industry, container industry belongs to such as sheet metal is spoken by the largest number of production enterprises. But before finishing condition is not very ideal, espe...view
Industrial Packaging Is A Model Of Circular Economy PrinciplesJune 30, 2022Circular economy theory incorporates many traditional elements of sustainability, but its main focus is on business activity and demand. In every aspect of its planning and implementation, its propone...view
EN
ko 
fr 
de 
es 
it 
ru 
pt 
ar 
vi 
th 
