Item Name: Aluminum U Channel Profile
Factory description:
9 extruding lines which sizes are up to 300mm
· 2 anodizing line
· 2 powder coating lines
· 1 wood color coating line
· 1 brushed line
· Fabrication plant supply CNC, drill, cutting & punch service
Quality:
ISO system
· DIN, AAMA standards
What products we focus on:
Architecture
Door and window
Curtain wall
Louver / shutter
Handrail and barrier
Gutter detritus
Decorations,
Shower enclousre
Square pipes and "U"/ "I"/"L" profile
Custom design aluminium products
Industry
. Solar panel for frame and bracket
. Production line
. Heat sink for lighting, speaker, & other electrical equipment.
. Furniture parts, White board, ladder, mounting bracket/frame for bike
. Pet enclosure
. Transportation, truck bodylive stock, trail
. The other custom deisng aluminium extrusion products.
TABLE OF CHEMICAL COMPOSITION OF ALUMINUM ALLOY |
Alloy |
Si |
Mg |
Fe |
Cu |
Mn |
Zn |
Cr |
Ti |
Impurity |
Al |
Unit |
Total |
6063 |
0.2-0.6 |
0.45-0.9 |
< 0.35 |
< 0.1 |
< 0.1 |
< 0.1 |
< 0.1 |
< 0.1 |
< 0.05 |
< 0.15 |
Surplus |
6061 |
0.4-0.8 |
0.8-1.2 |
< 0.7 |
0.15-0.4 |
< 0.15 |
< 0.25 |
0.04-0.35 |
< 0.15 |
< 0.05 |
< 0.15 |
Surplus |
6060 |
0.3-0.6 |
0.35-0.6 |
0.1-0.3 |
≤0.1 |
≤0.1 |
≤0.15 |
≤0.05 |
< 0.1 |
< 0.05 |
< 0.15 |
Surplus |
ADODIZINMG QUALITY |
Grade |
corrosion resistance |
abrasive resistance |
CASS test |
alkaline dropping test |
sandtrial
Abrasion coefficient
f,g/um |
hours |
grade |
AA10 |
16 |
≥ 9 |
≥ 50 |
≥ 300 |
AA15 |
32 |
≥ 9 |
≥ 75 |
≥ 300 |
AA20 |
56 |
≥ 9 |
≥ 100 |
≥ 300 |
AA25 |
72 |
≥ 9 |
≥ 125 |
≥ 300 |
| POWDER COATING QUALITY |
| Gloss values | Thickness(um) | color variation | indentation resistance | adhesion | impact resistance | cupping test | presentation quality |
| Max Thickness | Min Thickness |
| 60 | ≤ 120 | ≥ 40 | Color should be consistent with the sample color | ≥ 80 | 0 | No cracking and shedding phenomenon after the front impact test,small fine lines around the concave is allowed | No cracking and shedding phenomenon after the cupping test ( 6mm indentation depth )
|
FAQ For Saving Your Precious Time!
Q1: What's the thickness for anodizing? Can you do 15um?
A: Our normal thickness is about 10 um. Yes, we can do 15um and above.
Q2: What color you can do for powder coating? The thickness for powder coat?
A: We can do any color for powder coat as long as you can provide the color sample. Our normally powder coating thickness is 60-80um.
Q3: What color you can do for wood grain?
A: Our most popular colors are Western Red Cedar, Australia Cedar, Jarrah I, Jarrah II, Chestnut, Bush Cherry, Bush Wood, Western Wood, Snow Gum, etc. If you need any other colors, we can do according to the color samples you provide.
Q4: How's the weather resistance for wood grain finish D1010?
A: (1). Powder: Akzo Noble Interpon D1010.
(2). Wood grain film: Italian Menphis.
(3). Standard complied: American AAMA Standard.2603
(4). UV test:1000 hours.
(5). Salt spraying test:1000 hours.
(6). Normal weather: 10 years color guarantee.
Q5: What certification do you have? What's your standard?
A: We have ISO certification. Our standard is DIN, AAMA, AS/NZS, China GB.
Q6: What's the delivery time for samples and mass production?
A: (1). 2-3 weeks to open the new moulds and make free samples.
(2). 3-4 weeks after receipt of deposit and confirmation of the order.
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