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Shaanxi Rongbao Machinery and Electronics Co.,Ltd.
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A356 / A380 Aluminum Alloy Sand Casting Products For Industrial

China Shaanxi Rongbao Machinery and Electronics Co.,Ltd. certification
The shipments were on time, sales were thoughtful, and they had cooperated for many years and established a good cooperative relationship.

—— Engineer Zhang

The quality is in line with the sample requirements. The company's employees are very responsible for their own affairs.

—— Edgerton

How nice a training in China.

—— Richard

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A356 / A380 Aluminum Alloy Sand Casting Products For Industrial

A356 / A380 Aluminum Alloy Sand Casting Products For Industrial
A356 / A380 Aluminum Alloy Sand Casting Products For Industrial A356 / A380 Aluminum Alloy Sand Casting Products For Industrial

Large Image :  A356 / A380 Aluminum Alloy Sand Casting Products For Industrial

Product Details:

Place of Origin: Xi'an, China
Brand Name: Rongbao
Certification: ISO9001
Model Number: OEM

Payment & Shipping Terms:

Minimum Order Quantity: 100Pcs
Price: Negotiable
Packaging Details: EPE foam + Bubble wrap + Carton + Wooden box
Delivery Time: 20~30 workdays
Payment Terms: T/T, L/C
Supply Ability: 10,000 tons per year
Detailed Product Description
Material: Cast Aluminium Alloy Process: Casting + Machining
Surface Treatment: As Customers Request Dimensions: Based On Drawings
Application: Industrial Parts Certification: ISO9001 Certificated
High Light:

sand cast aluminum alloys


aluminium sand casting products

Specialize in Aluminum Alloy Casting



Product Specification

Product Material A356/A380 
Density 2.6g/cm3-2.75g/cm3
Melting Point 557~613℃
Production Process Mold Making + Sand Casting
Dimension Tolerance Based on drawings
Surface Roughness of workblank Ra12.5



About Factory

Our Service • Tooling Design & Manufacture + Casting + Machining + Surface Treatment;
Casting Process • Gravity Casting
• Die Casting
• Low pressure Die Casting
• Investment Casting
Surface Treatment • Different finishing, such as Anodizing, Tumbling, Chromating, Polishing, Painting, Powder coating, Electroplating;
Inspection Methods • Size inspection;
• Visual inspection;
• Physical and chemical testing;
• Pressure test;
• Internal quality inspection;
Product Application Area • Auto and motor accessories
• Security system
• Wireless products
• Lamp fixtures
• Medical equipment and instruments accessories
• Electrical & telecom products
• House-wares, etc.



Factory Overview

1. We are a manufacturer with over 14 years’ experience in casting and exporting products.

2. The products are all custom processed, produced after the mold is made.
3. Reliable quality, standard operation instructions for each process and comprehensive testing of products in key processes.

4. Regarding the sample, the customer pays the mold cost, and after the mold is completed, 3-5 sets of samples will be provided for customer inspection and installation test until qualified.
5. Our prices are reasonable and competitive.



1. What’s the process of customizing my own product?
    Drawings, 3D files from customer → communication about details →Order confirmation → Mold design and making → Test and repairing mold → Making sample → Customer confirmation → casting → CNC machining → Surface treatment (optional) → Inspection → Packing → Delivery.
2. How long does it take to receive goods?
    The production period depends on the product structure, quantity and other requirements. After communicating with you about the product, we will provide the delivery date in the quotation. Normally, the time to open mold is 15-25 days, and the mass production time is 7-20 days.
3. How much does it cost to cast a part?
    Actual part and tooling costs vary significantly based on size, complexity, and tolerances required. To get a price, please contact us. To get a quote, please contact us, drawings with detailed requirements are better for us when you send the inquiry.
4.Why use aluminum for casting?
   Based on the characteristics of aluminum: light weight, complex manufacturing and thin-walled castings with high dimensional stability, strong corrosion resistance, good mechanical properties, high thermal conductivity and electrical conductivity, high strength at high temperatures.

Contact Details
Shaanxi Rongbao Machinery and Electronics Co.,Ltd.

Contact Person: lipeng

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