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Ra 3.2 - 0.4μM Tolerance Low Pressure Die Casting Parts Custom Metal Casting Service

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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Ra 3.2 - 0.4μM Tolerance Low Pressure Die Casting Parts Custom Metal Casting Service


Large Image :  Ra 3.2 - 0.4μM Tolerance Low Pressure Die Casting Parts Custom Metal Casting Service

Product Details:

Place of Origin: China
Brand Name: Rongbao
Certification: ISO9001:2015
Model Number: OEM

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: EPE foam + Bubble wrap + Carton + Wooden box
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 10,000 tons per year
Detailed Product Description
Features: Light Weigh, Corrosion Resistant Material: Cast Aluminium
Density: 2.73g/cm3-2.9g/cm3 Tolerance: Ra 3.2~0.4μm
Process: Die Casting Mold Material: Steel
High Light:

low pressure casting


low pressure aluminum casting

Custom Metal Castings Services / Aluminum Alloy Die Casting Process


Service Introduction

Casting Process Low pressure die casting; Die Casting; Investment Casting; Gravity Die Casting.
Surface Treatment Anodize/Zinc Plating/ Nickel Plating, Tinting/ Polishing/Blacking, etc
Material Cast Aluminum Alloy, Brass, Stainless Steel
Surface Roughness Ra3.2~0.4μm
Dimension Tolerance CT 7-12 grade, and based on the custom drawings
Tooling leadtime 15-25 working days
Production leadtime 15 working days, based on the quantity of demand

Payment Terms

L/C, T/T
MOQ Depends on the items, please contact us for
QC System Fully inspection before Delivery
Packaging Details as per buyer requirement
Delivery Time 30 days



The Low-Pressure Die Casting Process

What is low pressure die casting?

Low-pressure die casting is a process best suited for aluminum components that are symmetric around an axis of rotation. Vehicle wheels, for example, are often fabricated through low-pressure die casting. In this type of process, the mold is situated vertically above the molten metal bath and connected via a riser tube. When the chamber is pressurized (usually between 20 and 100kPa), the metal is pulled upward and into the mold. The elimination of feeders from this type of low pressure aluminum casting process delivers the high casting yields.



Custom Product Process

1. Customers provide the following information of the parts you are requesting, Drawings(.dwg/.pdf), Material, Quantity, Quality acceptance criteria.

2. After checking the drawings, engineers provide a specific manufacturing plan. Our quotation will include mold cost, product manufacturing price, packaging and shipping costs.

3. Customer places an order and signs the contract after the two parties have no objection to the price.

4. Mold and samples are produced once we receive the advance payment.

5. Samples are available for customer confirmation;

6. Once the sample is confirmed, mass production begins.

7. Finished products will be packaged and transported after testing.


Our capabilities include casting, heat treatment, post-processing, nondestructive testing and more to provide you with complete solutions for your project. Request a quote or contact us to discuss your unique needs.





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

Contact Person: lipeng

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