Process flow for oem al die casting:
The annealing, normalizing, quenching, and tempering processes are the four fundamental procedures used in the die-casting of aluminum. In die-casting, these four procedures are referred to as the "four fires." Quenching and tempering have a close link and are both essential steps in the die-casting process.
We all know that annealing involves heating the object. The internal structure of the metal is almost at balance when the die casting is heated to the proper temperature and then progressively cooled in accordance with the chosen material. In order to normalize, the workpiece must first be heated to a proper temperature and then cooled in the air. It is mostly used to enhance the material's cutting capability, but it may also be utilized as a final die-casting for specific parts with minimal requirements. Quenching involves heating the joint structure to a high temperature and then rapidly cooling it using water, other inorganic salt solutions, or other quenching media. After this procedure, the steel pieces that were formed will harden while also becoming brittle. Tempering is the process of keeping quenched steel components at a temperature below 650 degrees Celsius and higher than usual for an extended period of time before cooling them to minimize the brittleness of the steel parts.
uses for aluminum die castings Due to the fluidity and flexibility of aluminum materials and alloys, it is possible to create a variety of intricate forms and challenging die castings. Aluminum alloy and metal castings offer superior precision and surface finishes, which significantly reduce the amount of machining required for castings, dramatically lower the labor intensity, and simultaneously conserve power and metal resources. oem al die castings have become the new darling of the die-casting industry due to their extensive use in a variety of industries, including the production of internal combustion engines, automobiles, motorcycles, motors, transmission machinery, precision instruments, landscaping, and electric power construction.
Product Parameter
|
Product Name |
oem al die casting |
|
Material |
Aluminum |
|
Surface Treatment |
Polishing, brushing, chrome plating, electric plating, powder coating. |
|
Drawing Formats |
PRO/E, Auto CAD, Solid Works , UG, CAD / CAM / CAE, PDF. |
|
Size or shape |
According to customer drawing or request. |
|
Service |
OEM/ODM. |
|
Certificates |
ISO9001:2015, ISO14001:2015, IATF16949:2016. |
|
Tolerance |
+/-0.002mm or as drawing requirement. |
|
MOQ |
1000 PCS. |
|
Application |
aerospace equipment, electronic, medical equipment, communication, machine, LED light, heat sink, etc. |
|
Payment |
T/T: 30% deposit, the balance will be paid before delivery. |
Product Details





FAQ:
1, Do you provide customized design drawings?
Yes, DWG, DXF, DXW, IGES, STEP, PDF, and so forth.
2, How do you ensure quality?
Our manufacture will carefully adhere to the requirements of the designs. We provide comprehensive photographs so that you can confirm before purchasing. package delivery Any quality concern may be resolved by having components redone at no extra cost.
3, What is your company's R&D ability?
We have an R&D department team responding to the design of a mold or production technology.
4. How can I get a CNC parts sample?
Yes, we just need sample costs, we will return it back to mass production. We also provide free samples in special conditions.
5, Can you provide OEM service?
Yes. We can manufacture any custom design parts, assemblies if we are provided with complete information.
6, Are you a legitimate manufacturer?
Longwin Precision was created in 2006 and has been specializing in CNC machining and die casting for about 16 years, holding two plants totaling 28,000 square meters, 500 CNC machines, and 600 trained employees. You are welcome to come to our factory.
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