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Produce Mold Firstly / Heat Sink High Pressure Aluminum Casting High Thermal Conductivity

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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Produce Mold Firstly / Heat Sink High Pressure Aluminum Casting High Thermal Conductivity


Large Image :  Produce Mold Firstly / Heat Sink High Pressure Aluminum Casting High Thermal Conductivity

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
Product Name: Aluminium Alloy Die Casting Heat Sink Process: Die Casting + Machining + Surface Treatment
Material: Cast Aluminium Alloy Mold: Steel
Surface Treatment: Based On Your Needs Feature: Light Weight, Good Heat Dissipation
High Light:

aluminum die casting process


aluminium die casting parts

Aluminum Heat Sink High Pressure Die Casting High Thermal Conductivity



Product Specification

Casting Process Die Casting
Material Cast Aluminum Alloy A356/A380
Mould Material Steel
Type OEM, Mould is necessary
Dimension Tolerance Based on drawings
Surface Roughness Based on drawings
Quality Requirments Based on drawings
Time for mold Making About 8~25 days
Product Features High precision, resistance to deformation 



About Casting 

Technical Process

• metal melting;

• model making;

• casting solidification;

• demoulding;

• cleaning.

Main Materials 

• Steel;

• Iron;

• Non-ferrous Alloys (Copper, Aluminum, Zinc, Lead, etc.)



Services we Offer

Processing Service:

• Tooling Design & Manufacture;

• Casting; (Gravity Casting / Die Casting / Low pressure Die Casting / Investment Casting)

• Machining;

• Surface Treatment; (Different finishing, such as Anodizing, Tumbling, Chromating, Polishing, Painting, Powder coating, Electroplating;)
• Inspection. (Size inspection / Visual inspection / Physical and chemical testing / Pressure test / Internal quality inspection;)


We use EPE foam, bubble film, etc. to protect and fix the product to prevent damage.

By Land, Sea, Air

Customer Service:

We provide pre-sales consulting, customer problem handling, after-sales service and other order related services.



How to Order

Customer provides drawings or samples → Technical review and quotation → Order Confirmation → Mold design and production → Making samples → Sample confirmation → Casting blank → CNC machining → Surface treatment → Inspection → Packing → Transportation → Receiving goods


Notice: In order to provide you with an accurate quote as soon as possible, we need the following information:
For example: materials, processing methods, accuracy requirements, surface treatment, order quantity and other requirements.


Regarding the sample, customers pay 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.




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

Contact Person: lipeng

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