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Aluminum Sand Casting

Changzhou Yuecheng Industrial has more than 10 years experience in casting area . No matter what type of molding you need, we’re the right supplier for the job. We offer Five types of castings – aluminum sand casting, gravity casting, aluminum die casting , investment casting ,permanent molding casting .
Our products include automotive parts, railroad parts, medical parts, marine parts, lighting parts, pump body, valve parts,
architectural parts and furniture parts.
OEM parts according to customers' requirements: Sample or dwg.

Quantity:
  • SYC-0041
  • yuecheng

Changzhou Yuecheng Industrial has more than 10 years experience in casting area . No matter what type of molding you need, we’re the right supplier for the job. We offer Five types of castings – aluminum sand casting, gravity casting, aluminum die casting , investment casting ,permanent molding casting .

Our products include automotive parts, railroad parts, medical parts, marine parts, lighting parts, pump body, valve parts, architectural parts and furniture parts.

OEM parts according to customers' requirements: Sample or dwg
Material: Various kinds of aluminum , brass, copper alloy,

For example:

A356/A319/A413/ZL101/ZL102/ZL104/ZL107/LM6//LM/20/LM25/EN  CuZn39Pb2, CuZn40, CuSn7ZnPb, CuAl10Fe3, C37700, C84400, C83600, C94300, C95500, CuSn12Ni2, HPb59-1, HPb58-3 etc...

Machining: CNC, four-axis milling center, Vertical machining center, Universal turret milling machine, Universal radial milling machine, CNC milling machine Wire cutting
Finish: Anodize, polishing, sand blaster, heat treament
Inspection equipment: CMM, X-ray detector, spectrum analysis instrument, metallurgical analysis, tensile strength tester, hardness tester, projector etc.&

Sand casting, the most widely used casting process, utilizes expendable sand molds to form complex metal parts that can be made of nearly any alloy. Because the sand mold must be destroyed in order to remove the part, called the casting, sand casting typically has a low production rate. The sand casting process involves the use of a furnace, metal, pattern, and sand mold. The metal is melted in the furnace and then ladled and poured into the cavity of the sand mold, which is formed by the pattern. The sand mold separates along a parting line and the solidified casting can be removed. The steps in this process are described in greater detail in the next section. In sand casting, the primary piece of equipment is the mold, which contains several components. The mold is divided into two halves - the cope (upper half) and the drag (bottom half), which meet along a parting line. Both mold halves are contained inside a box, called a flask, which itself is divided along this parting line. The mold cavity is formed by packing sand around the pattern in each half of the flask. The sand can be packed by hand, but machines that use pressure or impact ensure even packing of the sand and require far less time, thus increasing the production rate. After the sand has been packed and the pattern is removed, a cavity will remain that forms the external shape of the casting. Some internal surfaces of the casting may be formed by cores.

 

Sand casting is used to produce a wide variety of metal components with complex geometries. These parts can vary greatly in size and weight, ranging from a couple ounces to 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 and manifolds, machine bases, gears, pulleys, agriculture parts,marine parts,medical parts,hardware, automobile parts,ect.

 

Sand casting is able to use of almost any alloy. An advantage of sand casting is the ability to cast materials with high melting temperatures, including steel, nickel, and titanium. The four most common materials that are used in sand casting are shown below, along with their melting temperatures

 

Materials              Melting temperature  

Aluminum alloys     1220 °F (660 °C)  

Brass alloys           1980 °F (1082 °C)  

Cast iron               1990-2300 °F (1088-1260 °C)  

Cast steel              2500 °F (1371 °C)  

 

Material

1.Sand casting&Gravity casting&Low pressure die casting:

  A356/A319/A413/ZL101/ZL102/ZL104/ZL107/LM6//LM/20/LM25/EN 

  AC-42100/EN AC-42200/EN AC-43000/  EN AC-43200/EN AC-43300/EN

  AC-43400/EN AC-44200/EN AC-44300/EN AC-46000/EN AC-46200

2.High pressure die casting:

  A380/A390/A360/ADC10/ADC12/ENAC-43400/ENAC-44300/ENAC-44400/

  ENAC-46000/ENAC-46100/ENAC-46200/ ENAC-46500/ENAC-47100

3.CNC machining casting: 6061-T6/6063-T6

Service

Sand casting, Gravity casting, high pressure die casting,low pressure die casting and CNC Machining casting.

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

5. Degassing equipment and opportunities to refine the material

6. Machining: 5Sets CNC Machines;3 sets Milling machines; 3 setsTurning machines; 10 sets drill and tap machines

Testing facility

spectrometer, tensile test machine, hardness test machine,CMM dimension report

Certificate

ISO9001:2008/Rosh/SGS/BV

Standard

ASTM, DIN,JIS, EN, ISO, GB standards

Software

Pro/E,UG, Solidworks, Auto CAD, PDF

Precision machining

CNC turning, milling, drilling, grinding, cutting, reaming and threading

Finished

Polishing, sand blasting, heat treatment, painting, powder coating, anodizing,electroplating, Chrome plating, mirror polishing.

Product

All kinds of aluminum casting: include automotive parts, railroad parts,medical parts, marine parts, lighting parts, pump body, valve parts,architectural parts and furniture parts so on

Sand casting process

surface treatment

packing

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We will reply you in 24 hours.

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The casting, machining 
and finishing specialists
If you have any questions about our product any services,please contact us immediately and send to  
sales@cnyuecheng.com

CONTACT

Tel: +86-519-8526 4596
Phone: +86 18136582686
Email: sales@cnyuecheng.com
Addr: Qizhuang Village, Luoyang Town, Wujin District, Changzhou, Jiangsu, China
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