SERVICE AND SOLUTIONS

CHAL: A full-service aluminium solutions supplier

As your industrial partner, CHAL is committed to delivering the best quality to our customers, and meet the key standards of the markets we operate in.

we offer manufacturing, machining, packaging, assembly of complete products and logistics, as well as after-service and support. 

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Manufacturing

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Machining

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Packaging

Assembly of complete products and logistics

Assembly of complete products and logistics

Transport

Transport

After-Service and Support

After-Service and Support

 

What we can do for you?

We'd be glad to support and advise you inquires, we provide you the following service and solutions.

● Assist you to choose the right alloy and we can supply you with custom-made alloy.

● Technical guidance in aluminium design and making your ideas a reality.

● Surface treatments (anodizing, powder printing, zinc and flux coating. Other specifications, e.g. what to use, when, etc.).

● CNC machining possibilities (e.g. cutting, milling, drilling, etc.).

● Assembly of your aluminium profile products(even finished products).

● Designs tailored to your needs.

● Dimensions, tolerances and tempers that meet your specifications.

● Coiled and cut-to-length solutions.

● Free technical support and consulting with our experts.

● Quality assurance: double-check before shipping.

● Prototypes delivered quickly.

● We can make the smallest, thinnest, and high precise aluminium tubes and profiles which extrusions other companies will say can’t be done.

   (Outside diameter as small as .094",wall thickness as thin as .010",OD tolerances of +/- .0005")

● Improved supply chain.

● Excellent packaging and logistics service, as well as after-sales service.

 

Options of aluminum alloy

Aluminum Series

Alloy Grade

CHAL Usage Ratio

Recommendation

1XXX

1050/1060/1100/1197

10%

Pure aluminum, Main component Al≥99%

2XXX

2011/2017/2024

2%

Copper- Aluminum Alloy

3XXX

3003/3103/3A03/3A21

15%

Manganese -Aluminum Alloy

4XXX

 

3%

Silicon-Aluminum Alloy 

5XXX

5049/5052/5083/5086

7%

Magnesium-Aluminum Alloy 

6XXX

6005A/6061/6063

52%

Magnesium Silicon-Aluminum Alloy 

7XXX

7075

7%

Zinc-Aluminum Alloy 

9XXX

9A66/9A52

4%

Customized alloy 

 

Options of Aluminum Temper

Temper

Description

O

Full soft (annealed)

F

As fabricated

T4

Solution heat treated and naturally aged

T5

Cooled from hot working and artificially aged (at elevated temperature)

T6

Solution heat treated and artificially aged

H

Strain hardened