Chongqing Dongchong Aluminum Co., Ltd.
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Made in China Aluminium Circles for Traffic Signs Aluminum 1100 Temper H14
Product Description
| DC Quality Applications: |
| Deep drawing quality, Less Scrap. |
| Suitable for making cookware and following products: |
| • Stock pots • Fry pans • Tea kettles |
| • Pressure cookers • Pizza pans • Rice cookers |
| • Restaurant cookware • Coffee urns • Electric skillets |
| • Bakeware, Bread Makers • Stainless cookware bottom plates. |
| Widely UsedIn Cookware, Cooking Utensil, Holloware, Pressure Cookware, Kitchen Disc, |
| Cooking Pan, Fryer, Reflector of the light etc . |
| CC Quality Applications: |
| Good surface, suitable for lighting industry. |
| Applications of our products: |
| • Recessed lighting • High bay industrial lighting |
| • Stress lighting • Traffic light reflectors |
| • Sports lighting. |
1, Aluminum circle Tolerance: thickness tolerance +/-3%, diameter tolerance +/-1%mm
2, Aluminum circle Surfact Quality :Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use.
3, Aluminum circle Mechanical Property:
Chemical Composite and Mechanical Property could meet the requirements of GB/T, ASTM, ENAW, JIS Standard
Technical Property
| Alloy | Temper | Thickness(mm) | Tensile strength(Mpa) | Yeild strength(Mpa) | Elongation(%) |
| Min | |||||
| 1100 | 0 | >0. 20-0. 30 | 75 — 105 | 25 | 15 |
| >0.30 — 0.63 | 17 | ||||
| >0. 63-1.2 | 22 | ||||
| >1.2-6.3. | 30 | ||||
| >6.3 — 80.00 | 28 | ||||
| H12 H22 | >0. 20—0,50 | 95—130 | 75 | 3 | |
| >0. 50 — 1. 50 | 5 | ||||
| >1.50 — 6.00 | 8 | ||||
| H14 H24 | >0.20-0.30 | 110 — 145 | 95 | 1 | |
| >0. 30 — 0. 50 | 2 | ||||
| >0.50 — 1,50 | 3 | ||||
| >1.50 — 4.00 | 5 | ||||
| H16 H26 | >0. 20—0.30 | 130-165 | 115 | 1 | |
| >0. 30 — 0.50 | 2 | ||||
| >0.50 — 1,50 | 3 | ||||
| >1.50 — 4.00 | 4 | ||||
| H18 H28 | >0. 20 — 0.32 | 150 | — | 1 | |
| >0.32-0.63 | 2 | ||||
| >0.63-1.2 | 4 | ||||
| >1.2-3.2 | 90 | 50 | 9 | ||
| H112 | >12,50 — 40.00 | 85 | 40 | — | |
| >40.00 — 80.00 | 80 | 30 |
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Company Introduction
Chongqing Dongchong AluminumCo,.Ltd. is a manufacturer of Aluminium products with well-equipped,experienced work team.Our company is equipped with international advanced aluminum production lines. We also own press machine, double-sided milling, cutting machine, recoiler, grinding machine, quenching furnace, tension pre-stretching machine, annealing furnace, smelting furnace machine and so on. We mainly provide aluminum and its alloy sheets, plates, strips, circles, foils, embossed coils, colorful painted aluminum coils, sheet products, etc.With a wide range, good quality, reasonable prices and stylish designs, our products can meet most of all customer needs.Our company established in 2002 and have been in aluminium indurstry for more than 15 years.We have our own brand and customized services are available too.We are an ISO9001:2008 certified company and our QC staff members have ten years' experience in this area. To maintain a strict QC system, we not only utilize precision testing instruments but also continuously train our QA personnel regarding the latest testing principles.We have established long term business relationships with customers in many countries and areas in the world, including the USA, Canada, Brazil, India, Chile, Nigeria, Ghana, Italy, etc. We will continue providing high quality products and better services for our customers, and welcome you to visit our company and establish good business relationships with us.