Precision Copper Alloy Casting Copper Terminal Sand Blasting Surface

Product Description

Our Capabilities

● Product:

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..

● Casting Process:

Sand Casting, Die Casting, Low pressure die Casting, Gravity Casting, Investment Casting, CNC Machining

● Surface Treatment:

Heat Treatment, Sand Blasting, Polishing, Power Coating, Chrome Plating, Anodizing, Electroplating

● Material:

Aluminum Alloy, Stainless Steel, Copper Alloy or according to your need

● CNC Machining:

CNC Turning, Milling, Drilling, Grinding, Cutting, Reaming and Threading

Considerations when choosing to use investment casting

● Tool cost: expected utilization is the key consideration when choosing the right mold.

For a small number of products, investment casting may be more expensive than other methods of making or casting parts if permanent tools are used.

Amortization of molds is a key factor to be considered in determining whether investment in casting will bring maximum value. Investment casting molds are usually composed of several parts that are combined to produce the complex geometry of most investment casting parts.

This "front-end" cost is not insignificant, but it is usually easily offset in the total cost analysis, which excludes the cost of unnecessary subsequent processing and/or manufacturing.

Since the only tools usually required are the injected wax parts, there is little tool wear.

● Size limit: although various sizes of investment castings can be produced, the upper limit of this range is less than other molding techniques, such as sand casting.

● Very small structure: investment casting is the best choice for thin-walled applications, but if the internal core is very small the processing can be more difficult. Holes should not be less than 1/16 of an inch (1.6 mm) deep or more than 1.5 times diameter.

● Time: multi-step investment casting process is more time-consuming than other casting processes. However, because of the reduced need for additional processing, the whole process of manufacturing finished parts may take less time than the alternatives.

Product Image

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 !