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Introduction to H13 mold steel
H13 mold steel is a hot work mold steel with good thermal strength and hot hardness, good wear resistance and fatigue resistance, good thermal creep resistance, and high hardness after heat treatment, which can reach HRC46-50. H13 mold steel has stable chemical composition, excellent impact toughness and high toughness, which can ensure the service life of the mold.
H13 die steel is mainly used to manufacture high-strength hot tools, such as hot extrusion dies, hot forging dies, die-casting dies, hot shear blades, etc. In addition, it can also be used to manufacture large plastic molds, cold stamping molds, etc.
The advantage of H13 mold steel is that it has high heat resistance and wear resistance, as well as good oxidation resistance and thermal fatigue resistance, and can maintain good hardness and wear resistance at high temperatures. However, H13 mold steel has poor welding performance and requires special welding processes.
Applications of aluminum alloys in the automotive industry
Aluminum alloys are widely used in the automobile industry and are mainly used in the manufacture of various parts of automobiles, including body, engine, suspension system, rims, etc. Here are some specific applications:
1. Body and frame: The lightweight properties of aluminum alloy make it widely used in the manufacture of body and frame. Using aluminum alloys can significantly reduce the overall weight of a car, thereby improving fuel efficiency and reducing emissions.
1. Engine parts: The high thermal conductivity and excellent corrosion resistance of aluminum alloys make it very popular in the manufacture of engine parts. For example, aluminum alloys can be used to make engine cylinder heads, pistons, and radiators.
4. Rim: The lightweight and beautiful appearance of aluminum alloy make it very popular in the manufacture of rims.
5. Other components: In addition to the above components, aluminum alloys are also used to manufacture other components of automobiles, such as fuel systems, braking systems, electrical systems, etc.
In general, the application of aluminum alloys in the automotive industry can improve the fuel efficiency, performance and durability of the vehicle, while also improving the aesthetics of the vehicle.
Aluminium Extrusion Working Principle:
During extrusion, under the strong extrusion force, the ingot is divided into several strands of metal by the knife (bridge part) of the mold and flows into the mold welding chamber. Under the conditions of high temperature, high pressure and high vacuum, the metal is re-welded and flows from the die hole to the needle. It flows out from the formed gap to form a hollow product of the required shape and size. The number of welds in the product is the same as the number of strands of metal flow.
Analysis of global aluminum product structure
There are certain differences in the global aluminum product structure between different regions and industries, but the following general analysis can be made:
Aluminum materials and semi-finished products: Aluminum materials and semi-finished products are the main components of the global aluminum product structure. This includes aluminum plates, aluminum coils, aluminum profiles, aluminum foil, etc. Aluminum materials and semi-finished products are widely used in construction, transportation, packaging, electricity and other fields, and are the main products of the aluminum industry.
Aluminum building materials: Aluminum building materials are an important part of the global aluminum product structure. Aluminum alloy doors and windows, aluminum curtain walls, etc. are widely used in the construction field. These products are lightweight, corrosion-resistant and durable, providing good architectural appearance and functionality.
Automotive industry: The automotive industry is one of the important areas of global aluminum product consumption. Aluminum alloy parts are widely used in automobile manufacturing, such as engine parts, body structures, wheels, etc. Aluminum's lightweight properties help improve fuel efficiency and reduce tailpipe emissions.
Packaging Industry: Aluminum packaging products have a wide range of applications worldwide. Aluminum cans, aluminum foil, etc. can be used for packaging of food, beverages, pharmaceuticals and other products. Aluminum packaging products have excellent moisture-proof, anti-oxidation and fresh-keeping properties, which can extend the shelf life of products.
Aerospace field: The aerospace field is an industry with a large demand for high-performance aluminum alloys. Aluminum alloys are used in aerospace for aircraft structures, engine parts, aerospace equipment, etc. High strength, light weight and corrosion resistance make aluminum alloys an ideal material choice.
If you are looking for Architectural aluminum profile mold, Decorative aluminum profile mold, Industrial aluminum profile molds and Furniture aluminum profile mold, we are the perfect aluminium extrusion mould manufacturer from China for you.
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Main Product:
Industrial Aluminum Material,
Aluminum Profile Extrusion Mold,
Aluminium Extrusion Mould,
Aluminum Extrusion Die,
Aluminium Profile,
Aluminium Extrusion Profile
