CuZn39Pb1 Copper alloy die casting Power coating for Mechanical parts.
The traditional die-casting process is mainly composed of four steps, or it is called high-pressure die-casting. These four steps include mold preparation, filling, injection, and sand falling, which are also the basis for various improved die casting processes. During the preparation process, a lubricant needs to be sprayed into the mold cavity. In addition to helping to control the temperature of the mold, the lubricant can also help demold the casting. Then you can close the mold and inject the molten metal into the mold with high pressure.
The pressure range is about 10 to 175 MPa. When the molten metal is filled, the pressure will be maintained until the casting solidifies. Then the push rod will push out all the castings. Since there may be multiple cavities in a mold, multiple castings may be produced during each casting process. The process of falling sand requires the separation of residues, including mold openings, runners, gates, and flash.
Powder metallurgy is a process technology for preparing metal powder or using metal powder (or a mixture of metal powder and non-metal powder) as raw materials, forming and sintering, to produce metal materials, composite materials and various types of products.
Powder metallurgy has similarities with ceramic production, and both belong to powder sintering technology. Therefore, a series of new powder metallurgy technologies can also be used for the preparation of ceramic materials. Due to the advantages of powder metallurgy technology, it has become the key to solving the problem of new materials and plays a pivotal role in the development of new materials. The material used in copper-based powder metallurgy is copper-based, and the best copper-based material is copper-tin alloy.
Powder metallurgy includes milling and products. Among them, pulverization is mainly a metallurgical process, which is consistent with the literal.
|Name||CuZn39Pb1 Copper alloy die casting Power coating for Mechanical parts|
|Material||CuZn39Pb1 Copper alloy|
|Supply Ability||500,00pcs per month|
|Design||Various type of 2D or 3D drawings are acceptable, such as JPG, PDF, DWG, DXF, IGS, STP, X_T, SLDPRT etc.|
|Standards||AISI, ATSM, UNI, BS, DIN, JIS, GB etc.|
|Delivery time||35 days for samples and 30 days for production.|
|Package||Carton and pallet|
|Equipment of Casting||
1. High pressure die casting machining:125T/180T/250T/280T/500T/800T/1250T
2. Gravity casting machine: 5 production lines
3. Low pressure die casting machining: 1 production line
4. Sand casting machine: 6 production lines
|Certification:||ISO 9001-2015 and IATF 16949:2016|
|Testing facility||Spectrometer, tensile test machine, hardness test machine,CMM dimension report|
A. Tooling and Samples:
1) Sand casting, within 35-45days after receive yr PO.
2) Die casting, within 40-50days after receive yr PO.
3) Gravity casting, within 30-40days after receive yr PO.
After getting order 30-40days.If you have very urgent order, we can check it the
best delivery time for you.
1) Exported Standard pallets included carton package
2) Exported Standard Wooden crate
3) Do package as Customer required