Jiangyin Tunxin Metal Products Co., Ltd.
Jiangyin Tunxin Metal Products Co., Ltd. Specialised Aluminum Extrusion Profiles & Aluminum Deep Processing
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Sector Shape Large Size Industrial Aluminum Profiles With Good Quality
Company Introduction:
Tunxin Group was established in 2003 and specialized in extruding aluminum machining products.
Our products include industrial frame, high-speed train and construction aluminum. We also have sophisticated anodizing and various surface finishing , such as hard coated, electro colored, electro coated ,powder coated, wooden grain.
Tunxin Group is a professional company integrating manufacture, research, development, design and after-sales services. Located in the second largest seaport city of Northeast China, our geographical position is superior and we have very convenient transportation access.Existing products are aluminum frame of automatic production line, aluminium parts of train and bus, hydraulic valve, cylinder, aluminium billboard with complicated shape, sliding door of kitchen cabinets, wardrobe sliding door, floor aluminium profile, etc. Tunxin had proved yesterday's development with effort and experience.Welcome to our company!
Product Details:
What We Can Do:
| Alloy: | 6063 | 6061 | 6060 | 6005 | 6082 | 6463 | 7075 |
| Temper : | T5 | T6 | T4 | ||||
| Standard: | DIN | AAMA | AS | CHINAGB | |||
| Certification: | ISO9001: 2008. | ||||||
| Surface Finish: | Mill finish | Anodizing | Powder Coating | Wood Grain | Electrophoresis | Polished | Brushed |
| Color: | Anodizing: | Silver, bronze, champagne, titanium, nickel, golden yellow, etc. | |||||
| Anodizing thickness is up to 25um. | |||||||
| Powder Coating: | White, black, bronze, grey, green, etc . | ||||||
| Powder coating thickness is more than 60um. | |||||||
| Wood Grain: | 1. Italian MENPHIS transfer printing paper. | ||||||
| 2. AKZO NOBEL INTERPON D1010(10 years warranty): Australia ceder, Bush cherry, Chest nut, Jarrah I, Jarrah II, Western red ceder, etc. | |||||||
| 3. AKZO NOBEL INTERPON D34(5 years warranty): Bush wood, Western red, Jarrah, Snow gum, etc. | |||||||
| Electrophoresis: | Silver, nickel, golden yellow, black, champagne, etc | ||||||
| Polishing | Silver, nickel, golden yellow, black, etc | ||||||
| Brushing: | Silver, nickel, golden yellow, black, bronze, etc | ||||||
| Machining: | Cutting, punching, drilling, bending, weld, mill, CNC, etc. | ||||||
| OEM customized aluminium profiles are available. | |||||||
| 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 ) | |
Our Advantages:
1. Sixteen years' experiences of manufacturing, Six years' exporting experiences.
2. STRONG R&D: Help customers finalize the design, strong tool design ability,excellent pressing and surface treatment technology.
3. Strict quality management: ISO Administration system.
4. On-line communication.Professional, Patient, Flexible.
5. High capacity of manufacturing and wide range of products.
6. Be able to provide secondary fabricating.
7. Small order is accepted.
8. Be able to provide one-stop supply solution.