Metal Castings

Metal Castings in China
Our metal castings factory in China has the ability to design and manufacture loose and close tolerance cast-metal products for many different industries. These metal castings are made with the following processes: investment casting, die casting, sand casting and powdered metal casting or metal injection molding (MIM). Please choose from the three types of metal castings (investment casting, die casting and sand casting) methods listed below for more specific information:
  Metal castings remain one of the more popular methods for producing repeatable metal parts. Because metal castings typically require large amounts of labor, we are able to utilize our lower cost structures in China foundries, and provide a low cost and high quality final product. We are also able to offer plating, finished machining and other secondary operations to "heat treat-machine complete" your metal castings.
The links above contain detailed information on our different metal castings, and many variations of each method. You can find information in the links above on metal castings such as aluminum alloy castings, sand castings, gray iron castings, lost wax castings, high pressure die castings, zinc die casting, bronze casting, aluminum die casting and many more. We specialize in manufacturing metal castings in China and delivering them to our customers across the world.
 
Sand castings
Sand castings Description:
We are manufacturers and exporters of Sand Casting parts
We offer our customers a comprehensive range of Sand Casting that match the strict quality requirements of International market . We are recognized as one of the leading manufacturer in this field due to our capability to supply high quality Sand Casting products to our customers. We laid our foot years back & ever since we are striving to deliver in our products innovation, competitive pricing & quality driven customer satisfaction.
Sand casting, widely used casting process, utilizes expendable sand molds to form complex metal parts that can be made of carbon steel and iron castings ( cast steel and cast iron), sand casting is used to produce a wide variety of industrial components with complex geometries, compare lost wax casting (investment casting) process, it can make much complicated structure parts, because of sand core technique can be used in the mould. these parts can vary greatly in size and weight, ranging from a couple ounces to hundreds kgs and even several tons . Some smaller sand cast parts include components as gears, pulleys, crankshafts, connecting rods, and propellers. Larger applications include housings for large equipment and heavy machine bases. Sand casting is also common in producing automobile components, such as engine blocks, engine manifolds, cylinder heads, and transmission cases.
Sand casting Process
Sand casting Process Sand casting is an economical process for creating rough metal parts. Raw castings are then machined into finished products or components. Sand casting is the least expensive of all the casting processes, including die and investment casting.....move
Green Sand Casting
Green Sand Casting green sand casting to more advanced binding processes to manufacture a wide variety of products for many different industries. These green sand casting parts are high quality and very cost effective. Green sand casting still remains one of the.....move
 
Aluminum casting
We are not only manufacturing and exporting investment castings ( Lost wax casting ) to our customers, but also provide aluminum castings and precision additional machining (Sand Casting/gravity casting/ die-casting) to our customers under our third party inspection, which we purchase these parts from our potential and long time working suppliers.
Material: Aluminum casting/ A380/A356/ADC12/6061-T6...
(as well as zamark die casting/zinc die casting)
Material standard: National Standard GB, United States Standard ASTM. AISI, Germany Standard DIN, Japan Standard JIS, British Standard BS
Casting technique: Sand Casting/gravity casting/ die-casting 
Product scope: OEM manufacture

Aluminum Sand Casting
Aluminum Sand Casting Aluminum sand casting is the simplest and most versatile of all alum castings processes field used to produce casting parts, but it can make complex geometries parts

Aluminum Gravity casting
Aluminum Gravity casting Aluminum gravity casting ( and sand casting process) is always used for heavy parts with big wall thickness and very strong mechanical property after T6 heat treatment. It is also better to avoid porosity and casting defects inside of casting after secondary machining and get excellent quality level products. Gravity casting part is nice looking with better surface finish than sand casting parts, but sand casting is more flexibility even it is very complicated shape.

Aluminum die-casting
Aluminum die-casting Pressure die casting(Aluminum alloy) In the pressure die casting process the metal is forced into a high grade steel tool at high speed and pressure. The casting temperature is roughly 650 - 700??C .The use of this casting technique is a must in order to achieve superior quality for extremely light and thin walled components. Pressure die casting is a competitive casting method when the components are needed at high volumes or when better tolerances and surface finish are required than can be achieved by gravity die casting or sand casting. The need for machining is very low due to the close casting tolerances. Heat treatment of pressure die casting is normally not possible but due to the high rate of solidification the mechanical properties are good. The tooling costs are considerably higher than for gravity die casting and sand castings.

Precision Casting Products
Automotive investment Castings
Automotive investment Castings
Supply high quality castings for automobile, marine and railroad system.
Railroad part casting
Railroad part casting
Supply high quality castings for automobile, marine and railroad system.
Marine castings
Marine castings
Supply high quality castings for automobile, marine and railroad system.
Agricultural castings
Agricultural castings
Supply all types of machining services for castings, also metal processing machining parts.
Valve Investment Castings
Valve Investment Castings
Supply high quality castings for valve industry and pipe fittings field.
Excavator bucket Teeth
Excavator bucket Teeth
Supply various kinds bucket teeth, excavator teeth, side teeth, cutting edges... for mining machinery.
Construction parts(casting)
Construction parts(casting)
We supply various kinds of construction spare parts in high quality.
Engineering parts(castings)
Engineering parts(castings)
We offer a wide range of engineering castings according to customer¡¯s specifications.
PLEASE CONTACT FOR MORE INFORMATION:
add:LuoChiMiao Industrial Area, ChengHuang Vilage, YunLong Town, YinZhou District, Ningbo, China 315135 | tel:0086-574-88183248