Sibai has percentage orders of die casting, from Aluminium alloy and Zinc alloy (Zamak) material. The die casting can realize complex inner structure by the casting die, and can make large quantity. <br> <br>Die Casting Parts Features <br>Die casting is a method, in which liquid or semi-liquid metal is injected under high pressure into the cavity of the die casting mold at a high speed, and is formed and solidified to obtain casting workpieces. <br> <br>The dimensions of die castings Sibai can provide are from a few millimeters to 500 mm. The weight can range from a few grams to 50 kilograms. After die casting, most of the parts we need CNC machining and surface treatment. And the CNC machining is Sibai’s main advantage. <br> <br>Sibai made various die casting mold parts. The die-casting materials we use are generally environmental-friendly zinc alloys and aluminum alloys. The common material Sibai uses are generally GP-ZNAL4CU1, ADC12, EN AC-46200 (46200-F, G-AISi8Cu3), Zamak, ZP0410. The surface treatment are generally galvanization, KTL, powder coating. <br> <br>The custom die casting parts Sibai made are used in various industry, such as automobiles and motorcycles, electrical instruments, radio communications, laser generators, medical equipment, LED illustration products, locking components, etc. <br> <br>The techniques of die casting molds in Sibai is relatively mature. Even if the wall of products is too thin, 0.3-0.5mm, we can make high strength and good compactness. <br> <br>Our production must ensure customer’s requests, such as anti-corrosion, high temperature resistance, good sealing and so on. <br> <br>With more than 10 years of die casting experience, Sibai’s mature technique, efficient communication, professional engineering team and quality team ensure customer technical needs and efficient productions. Some products with high requirements Sibai does 100% test. <br> <br>With ISO9001 quality system certification, Sibai has cooperated with European countries for nearly 20 years, and has winned a good reputation in the international market. <br> <br>If you have any needs in die casting, please contact us at any time and provide drawings and 3D files. We will provide you with a quotation and solution within 24 hours. <br> <br>Sibaicnc is a professional aluminium die casting parts manufacturer, we provide machining precision, aluminum die casting components, pressure die casting components, pressure die casting parts, aluminium die casting components, custom cnc machining service, etc. For more information, please feel free to contact us! <br>#die#casting#parts#factory <br>[a]https%3A%2F%2Fwww.sibaicnc.com%2Fproducts%2Fdie-casting-parts%2F[/a]

Sibai has made many plastic extrusion profiles. Like aluminium profiles, plastic profiles are also customized extruded profiles. Among the plastic, POM, PC and PVC are most common material for plastic profile. <br> <br>Sibai Customized Plastic Profile Material Features <br>Sibai has made many plastic extrusion profiles. Like aluminium profiles, plastic profiles are also customized extruded profiles. Among the plastic, POM, PC and PVC are most common material for plastic profile. <br> <br>Generally, this kind of plastic profile is mostly used for Supermarket shelves, LED bar lamps, LCD displayer, rails and architecture. We also use as the frame of caravan door, and for various rails. <br> <br>Customers only need to provide .dxf or .dwg drawings to us, and tell us the material and color requirements, and the plasticity requests of the material. Then we can design and produce molds according to the drawings, and produce plastic profiles according to the required materials. <br> <br>Sibai has no extrusion equipment and production lines for plastic profiles. We do the plastic profile orders by our suppliers, who have cooperated with us for many years. In the order processing, Sibai controls the production process, the order delivery, and quality inspection. Plastic profiles, due to the minimum of material purchasing, generally require an order amount not less than 500 KG. Materials are generally imported, such as BASF and Dupont materials. Generally, we use the RAL color cards to control the colors. And we make also transparent, translucent plastic profiles for various purposes. <br> <br>For general shipping, we control the length within 2.5 meters, which is convenient for ocean shipping. But it also depends on the customers’ usage. <br> <br>If you need plastic profiles, please contact Sibai. We quote you competitive prices. <br> <br> <br>There are many plastic profile extrusion companies, but we are one of the best choices for you. <br> <br>Sibaicnc, as an excellent china cnc machining suppliers, offers a wide range of machining precision for you to choose from. <br>#profile#plastic#extrusions <br>[a]https%3A%2F%2Fwww.sibaicnc.com%2Fproducts%2Fcustomized-plastic-extrusion-profiles-material%2F[/a]

Sibai doesn’t focusing on production bolt and pins. But if customer requires, we can help purchase from Chinese supplier. Besides this, Sibai can produce the custom stud bolt or pins according to customers specific designed drawings. <br> <br>Sibai custom bolts and fasteners Features <br>Bolt is a cylindrical threaded fastener with a nut. A type of fastener consists of a head and a screw (a cylinder with an external thread), which needs to be matched with a nut to fasten. <br> <br>Pin is used to position and fasten components. There are two types, cylindrical and conical. The installation of pins generally adopts two methods, press-in method or knock-in with soft metal. Pins are usually conical, pointed or pointed wood or metal pegs, to nail or fasten or to fill holes. <br> <br>Sibai doesn&#039;t focus on production custom carriage bolts and pins. But if customer requires, we can help purchase from Chinese supplier. Besides this, Sibai can produce the custom metric bolts or pins according to customers specific designed drawings. <br> <br>There are several processings: <br> <br>Head forming processing: The inner end side of the high-strength bolt and the center line of the rod have verticality requirements, generally between 0.04-0.10mm. In order to ensure the tensile strength of the high-strength bolt, the inner end face is required to be chamfered R, value generally R1 ± 0.5. <br> <br>Rod processing: external surface processing by turning and grinding, the semi-finishing accuracy can reach IT10-IT9, and the surface roughness value can be Ra 6.3 - 3.2um. Cylindrical grinding is the main method of cylindrical finishing, generally after heat treatment. <br> <br>Thread processing: There are several ways to produce thread, turning, milling, grinding, rolling, etc. For high-strength bolts, we choose rolling threads. Rolling is a chip-free machining process. The thread is formed by cold forming. Rolling has high capacity. <br> <br>Heat treatment: treatment of high-strength bolts (quenching and high temperature tempering). <br> <br>Surface treatment: according to customers requirements, there are several common surface treatment for bolts and pins, dacromet, zinc plating, surface phosphating. Galvanization and phosphating are mostly used in our past production experience. <br> <br>Sibai also exports a large number of fasteners, especially high-strength custom bolts. If you have production needs for custom bolts and pins, please contact me for a quote. thanks. <br> <br>Sibaicnc, as an excellent cnc machining manufacturer, offers a wide range of precision machining for you to choose from. <br>#custom#bolts#and#fasteners <br>[a]https%3A%2F%2Fwww.sibaicnc.com%2Fproducts%2Fcustom-bolts-and-fasteners%2F[/a]