Cast Aluminium Tube

Cast Aluminium Tube

Brand Name:Rongbao
Model Number:OEM
Place of Origin:Xi'an China
Casting Process:Low Pressure Die Casting
Minimum Order Quantity:100pc

Product Details

All the products on our website indicate the ranges we can manufacture and our production capability. 

Product Specification



Casting Process  

 Low pressure die Casting

Surface Roughness  


Dimension Tolerance  


Package   Bubble Wrap, Carton, Wooden Case, Pallet



Delivery Time  

 20~30 workdays

Payment Terms  

 T/T, L/C


Casting Process

● Part drawing

● Casting process drawing

● Raw material

● Modeling and core making

● Melting and pouring

● Cleaning and inspection

casting process

1. The strength of cast aluminum: Material (different materials of aluminum alloy mechanical properties are different)

2. Casting process on the impact of aluminum is also relatively large, in the cast case is about: Die Casting is greater than the low-pressure casting is greater than the metal than the sand casting.

3. Heat treatment of cast aluminum alloy mechanical properties have greatly changed: Some aluminum alloys can be made by solid solution treatment or artificial aging to change, the specific method may refer to the relevant technical information, there are T1 \ T2 \ T3 \ T4 \ T5 \ T6

Quality Control

aluminum casting

Production Process

aluminum foundry

Packaging & Delivery

casting aluminum factory      

Production Equipment(Partial)

casting aluminum facilities

Office & Factory

aluminum casting foundry

Our Customers

aluminum casting company

Our Advantages

★ 14 years of production, import and export experience;

★ High quality & high precision products;

★ Experienced technicians;

★ Complete facilities;

★ Reasonable price;

★ Good after-sales service;

★ High customer satisfaction


1. What information should be provided for quotation?

● Product's 2D drawings;

● 3D models;

● Quantity required.

2. What kind of material do you usually use?

     A356(ZL101A) and A380(YL112).

3. How many pieces are usually suitable for casting?

Minimum order quantity is 100 commonly. 

MOQ varies according to weight, casting method and difficulty.

Additional Information


The state of natural aging and cold working after solid melting and heat treatment is suitable for products with enhanced strength after cold working.


It is suitable for products which are cooled by high temperature forming process and no longer processed by cold processing (straightening and leveling, but not affecting the limit of mechanical properties)


Cooling by high-temperature forming process, natural aging after cold processing to a basically stable state, suitable for products cooled by high-temperature forming process, cold processing, or straightening, leveling to improve strength


After solid-melt heat treatment, the product is cold-processed and then aged naturally to a basically stable state. It is suitable for cold-processed, straightened and leveled products after solid-melt heat treatment to improve strength 85


Natural aging after solid melt heat treatment to a basically stable state, suitable for solid melt heat treatment, no longer cold processing (can be short straight, leveling, but does not affect the limit of mechanical properties) of the product8194


The state of cooling by high temperature forming process and then artificial aging is suitable for products aged manually without cold processing after cooling by high temperature forming process (straightening and leveling, but not affecting the mechanical properties limit).


The state of artificial aging after solid-melt heat treatment is suitable for products without cold processing (straightening, leveling, but not affecting the mechanical performance limit) after solid-melt heat treatment.


The state of over-aging after solid-melt heat treatment is suitable for products whose strength crosses the peak point on the aging curve in order to acquire some important characteristics after solid-melt heat treatment.

If you have any other questions, please feel free to ask.

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