High Reliability Low Pressure Die Casting Parts Aluminum Alloy Castings

ISO Certificated Foundry / High reliability Aluminum Alloy Castings

Product Description

Low Pressure Die Casting

Cold chamber die casting process

The cold chamber die casting process is very similar to the hot chamber die casting process. Molten metal is automatically or manually cast into the injection system by design that focuses on minimizing machine corrosion rather than production efficiency. This eliminates the necessity of immersing the injection mechanism in the molten metal bath.

For applications where the immersion design of hot chamber die castings is too corrosive, the cold chamber process may be a good choice. These applications include casting high melting point metals such as aluminum and aluminum alloys.

Precautions when choosing a die-cast alloy
The function and use of the final product will determine the choice of die casting alloy. For example, aluminum or copper based alloys may be an effective choice if the part requires high strength and corrosion resistance. Another consideration is production. With proper maintenance, aluminum die castings can last up to approximately 100,000 cycles, while zinc molds can last up to one million cycles before replacement. For long-term high volume production, it may be more cost effective to use alloys that maximize mold life.

Custom Product Process

Drawings, 3D files from customer →Technical review and quotation → Order confirmation → Mold design and making → Test and repairing mold → Making sample → Customer confirmation → casting → CNC machining → Surface treatment (optional) → Inspection → Packing → Delivery.

Payment terms & tooling lead time

--------Mould: 50% prepaid, balance will be paid after sample approval, normally tooling lead time is 30 days and sample lead time is 35 days, tooling lifetime is 50000shots.

--------Part: 50% before production, 50% after you receiving the copy of B/L, production lead time is about 30-45days.

MOQ

--------Each item is 100pcs/order, if quantity less than MOQ, set-up cost will be charged, one time trial production for small quantity after mold testing is ok.

Package

--------Standard packed in bubble bag then in carton, special request will be requoted

To receive accurate cost and time estimates for your custom casting project, please provide the following information of the parts you are requesting,

• Drawings(.dwg/.pdf)

•​ Material
•​ Quantity

•​ Quality acceptance criteria

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 !