
Custom Metalcastings Good Surface Cast Aluminum Gravity Casting Process
Product
Materials | Aluminum alloy ADC12, ADC10, A380, A356 |
Tolerance | ±0.015 in |
Surface Treatment | Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Powder coating, Sandblasting, Passivation, Spray painting, Etc. |
Quality Assurance | ISO9001:2015 Certified |
Payment Terms | T/T 50% deposit, balane before shipment |
Lead time | Usually 30 days after order confirmed |
The Casting Process
The general steps involved in casting are patternmaking, molding, melting, pouring, ejection, cleaning, fettling, and inspection.
The final casting shape corresponds with the mold it is poured into, so molds are carefully shaped with a pattern – a wood or metal replica of the object to be cast. The most common mold material is silica sand, but they can be produced from a number of different materials depending on the casting metal and method being used.
Our Capabilities
With our expertise, specialized processes and rich experiences, we can handle most small and medium size products.
Metal type: RB foundry works with a wide range of metal alloys, including stainless steel, aluminum, copper and lead.
Production volume: Based on our current facilities, we are able to handle small and medium size projects. Our production volume is about 10,000 tons per year.
Foundry expertise: We are capable of producing parts by permanent, investment, and die casting. We are also capable of further processing parts through heat treatment, machining, assembly, and powder coating.
Production time: Production runs for new parts can run up to 2-3 months. Subsequent production runs require significantly less time, often under 2 weeks. Small shipment demands can be accommodated in shorter periods.
Shaanxi Rongbao Machinery and Electronics Co.,Ltd.
Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and die casting products, CNC processing products.
Our products
We supply stainless steel casting, aluminum casting, copper casting and precise machining.
Products are widely used in automobiles, machinery, hydraulic parts, hardware, explosion box, motor parts, power tools, valves, flanges, air conditioning joints, robots, sewing, medical equipment, gear boxes, pipeline parts, snow machines, pump boxes, impellers, etc..
Our Factory
Our company currently covers an area of over 5,000m2 of production and manufacturing base, owns a high-quality professional team, with first-class production equipment and testing equipment to ensure high reliability of products. Two patents for utility models have been obtained and certified by the ISO 9001:2015 quality management system.
Our Businesses
Our company has been engaged in the production, processing and sales of casting products and CNC processing products for 14 years. Our customers come from a diverse industry field. 90 % of casting and machinery products are exported to the United States, Europe, Australia, Russia and other countries.
Our Mission
Under the guidance of "innovation is infinite, honesty is eternal", Shaanxi Rongbao will display the grand prospect with the spirit of "Struggle and forge ahead". All employees of Shaanxi Rongbao warmly welcome people from all walks of life to come to the guidance.
Welcome to inquire us prices and visit our company !