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Materials and Casting Weights for Different Sand Casting Methods
Sand Casting Method
Green Sand Casting
Resin Sand Casting
Water Glass Sand Casting
Materials Used
Grey Iron, Ductile Iron, Aluminum, Copper Alloy
Grey Iron, Ductile Iron, Carbon Steel, Alloy Steel, Stainless Steel
Carbon Steel, Alloy Steel, Stainless Steel
Weight Range
0.05 - 15,000 kg
0.5 - 18,000 kg
5 - 20,000 kg
Casting Iron Brake Disc for Trunk
**Product Specifications:**
**Chemical Composition of Some Materials:**
[Image: Casting Iron Brake Disc for Trunk]
**Some Sand Casting Processes:**
[Image: Casting Iron Brake Disc for Trunk]
**Machining and Inspection Equipment:**
[Image: Casting Iron Brake Disc for Trunk]
**Some Products:**
[Image: Casting Iron Brake Disc for Trunk]
[Image: Casting Iron Brake Disc for Trunk]
**Packing and Customers:**
[Image: Casting Iron Brake Disc for Trunk]
**Our Advantages:**
1. Over 20 years of manufacturing experience in China and global exporting expertise.
2. A global specialized producer of machined castings.
3. We combine our own resources with well-established factories to provide comprehensive contract manufacturing capabilities, saving time and costs.
4. Satisfied supplier to seven major companies in North America and Europe.
5. Low-cost mold materials and a focus on efficiency offer cost-effective solutions for your metal component needs.
6. Normal lead times for fully-machined components range from 1 to 6 weeks.
7. Strong support for new project development.
8. 24/7 availability of our sales team to quickly assist customers with any issues.
Contact Donrex today and start enjoying high-quality, cost-effective products.
Model NO.: OEM
Surface Treatment: Sand Blast
Surface Roughness: Ra25
Standard: ASTM
Certification: ISO 9001:2008, TS16949
Trademark: OEM
Transport Package: Bubble Bag, Carton, Pallets or Wooden Box
Specification: OEM
Origin: China
HS Code: 73269090
**Brief Introduction of Sand Casting:**
Sand casting is one of the oldest and most widely used metal forming processes in the industry today. It is versatile and suitable for both small and large parts, and can be applied to a variety of materials including ferrous and non-ferrous metals.
We offer several types of sand casting, including green sand casting, resin sand casting, and water glass sand casting. These methods are suitable for a wide range of materials such as grey iron, ductile iron, aluminum, copper, carbon steel, alloy steel, and stainless steel.
Green sand casting is commonly used for grey and ductile iron parts, with weights ranging from 0.05 kg up to 15,000 kg. The largest part size we can produce is approximately 5000 mm x 2000 mm x 1500 mm. Our molding techniques include floor hand molding, jolt squeezer lines, and automatic molding lines, allowing us to meet various customer requirements in terms of weight, size, and quantity.
For steel sand castings, we provide both water glass and resin sand casting options, available in plain carbon, alloy, and stainless steels. The smallest steel casting we can produce is about 1 kg, while the largest can go up to 20 tons. For smaller steel parts below 1 kg, investment casting (lost wax) is recommended.
Non-ferrous sand casting is also available, using green sand technology. We can produce castings weighing from 0.1 kg to 100 kg, using aluminum and copper-based alloys.
Each first article sample comes with layout drawings and spectrometer material certifications. Custom inspection reports can be provided upon request.
In addition to casting, we offer a range of secondary operations, including shot blasting, heat treatment, machining, surface treatment, assembly, and custom packaging.