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Castings From India
Synergy specializes in end-to-end manufacturing solutions for high-quality metal castings from India. Our technical expertise and diverse capabilities ensure precise, world-class production.
Our Capability
We specialize in delivering comprehensive solutions to meet diverse casting requirements with unparalleled precision and quality.
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Foundry identification and assessment
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Process audits, system audits, and qualifications to meet customer criteria
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Competitive pricing and SWOT analysis
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Product development, tooling design, flow simulation, solidification analysis, and defect resolution
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Material testing, micro-structure analysis, non-destructive testing (X-Ray, MPI, UT, etc.)
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Production process control, zero-notice audits, and quality assurance
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Inspection at source with quality reports for every batch
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Secure export packaging Logistics management
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Logistics management
Partner with us to unlock the potential of Indian casting sourcing.
Contact us for a non-obligatory feasibility report to explore the best options for your needs.
Diverse Castings Solutions
Metals
- Steels: Carbon, Low Alloy Carbon Steels, Stainless Steels, Duplex Steels, Super Duplex Steels
- Grey, Ductile Irons & White Iron
- Non-Ferrous: Aluminium, Copper, Bronze, Brass, Zinc & Magnesium
Casting Processes
- CO2, No-Bake, Lost Wax Investment Casting, Centrifugal Casting
- Green Sand, Shell Molding, Lost Foam, High-Pressure Die Casting
- Gravity Die (Permanent Mold), Shell Molding, High-Pressure Die Casting, Continuous Casting (Horizontal and Upward)
Steel Castings
Precision Engineering, Exceptional Quality
We provide high-quality steel castings from sand and investment processes, including carbon steel, wear-resistant, stainless steel, low/high alloy steel, and nickel-based alloys. Our castings range from a few grams/oz. to 5000 kg/11000 lbs. per piece, adhering to international standards such as ASTM A216, A217, A297, A351, A352, A487, and more.
Iron Castings
Ductile Iron (SG Iron) Castings
We offer ductile iron castings weighing up to several metric tons, produced using high-pressure molding lines (Disa, Sinto), jolt-squeeze molding, or hand-molding green sand processes. Cores are made with resin-bonded cold box technology for precision and quality.
| Standard | Country | Grades |
|---|---|---|
| IS 1865 | India | 370/17, 400/15, 500/7, 600/3 |
| ASTM A536 | United States | 60-40-18, 65-45-12, 80-55-06 |
| ISO 1083 | International | 400/15, 500/7, 600/3 |
| DIN 1693 | Germany | GGG30, GGG40, GGG50 |
| BS 2789 | United Kingdom | 370/17, 420/12, 500/7 |
Grey Iron Castings
Castings size range from a few grams/oz. up to 1500 kg/3300 lbs. per piece, meeting international standards with the following material grades:
| Standard | Country | Grades |
|---|---|---|
| IS 210 | Country | FG220, FG260, FG300 |
| ASTM A48 | United States | 30A, 35A, 40A |
| DIN 1694 | Germany | GG20, GG25, GG30 |
| BS 1452 | United Kingdom | 14, 17, 20 |
Non-Ferrous Castings
Aluminum Alloys
- Sand and Gravity Castings: A336, A355, 356.2, A380, A384, A413
- High-Pressure Die Castings: ADC6, ADC8, ADC10, ADC12 (up to 4 kg, 1500-ton capacity)
Zinc Alloys
- Zamak 2, Zamak 5, Zamak 6, Zamak 7
Copper Alloys
- Brass, including lead-free grades like C6802
- Aluminum Bronze: AB, AB2
- Gun Metal: C83300, C84400, C92220
Lost Wax Investment For Steel & Non-Ferrous Alloys
Manufactured using the lost wax process for near-net shapes and as-cast surface finishes (60 to 125 RMS).
- Achieves dimensional tolerances of ±0.15 mm per 25 mm.
Materials Offered:
- Carbon Steel
- Stainless Steel (including duplex and precipitation-hardened grades like 17-4 PH)
- Copper Alloys: Gun Metal, Phosphor Bronze, Leaded Tin Bronze, Aluminum Bronze, Manganese Bronze
Lost Foam Castings For Iron Castings
- An evaporative-pattern process similar to investment casting.
- Uses EPS foam patterns instead of wax.
- Simplifies production by eliminating the need for wax removal.
- Ideal for complex designs that require cores.
In-House Simulation Capabilities
The team at Synergy Global Sourcing has vast expertise in casting simulation, casting design, feeding and gating design (rigging system), and foundry shopfloor experience to ensure precision in casting “right the first time” and consistent casting quality.
We have installed globally renowned casting simulation software from Adstefan (Hitachi). ADSTEFAN™ includes a pre-processor, solver, post-processor, and utility with capabilities for mesh creation, condition setting, and analysis execution. It can simulate various casting processes, including:
- Die casting (squeeze, semi-solidification)
- Gravity casting (sand mold/mold)
- Low-pressure casting
- Inclined casting
- Centrifugal casting
- Precision casting
- Lost wax casting
- Electro slag remelting (ESR)
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