Product Description
Aluminum tube is a kind of non-ferrous metal tube, which refers to a metal tubular material that is hollow along its longitudinal length through extrusion processing of pure aluminum or aluminum alloy.
According to the different metal elements contained in aluminum coils, aluminum coils can be roughly divided into 9 categories:
1000,2000,3000,4000,5000,6000,7000,8000,9000 series.
Aluminum Grade | ||
Alloy Series | Typical Alloy | |
1000 Series | 1050 1060 1070 1100 | Pure aluminum |
2000 Series | 2024(2A12), LY12, LY11, 2A11, 2A14(LD10), 2023, 2A17 | Aluminum copper alloy |
3000 Series | 3A21, 3003, 3103, 3004, 3005, 3105 | Aluminum manganese alloy |
4000 Series | 4A03, 4A11, 4A13, 4A17, 4004, 4032, 4043, 4043A, 4047, 4047A | Aluminum silicon alloy |
5000 Series | 5052, 5083, 5754, 5005, 5086,5182 | Aluminum magnesium alloy |
6000 Series | 6063, 6061, 6060, 6351, 6070, 6181, 6082, 6A02 | Aluminum magnesium silicon alloy |
7000 Series | 7075, 7A04, 7A09, 7A52, 7A05 | Aluminum magnesium silicon alloy |
8000 Series | 8006 8011 8079 | Aluminum foil alloy |
Aluminum Pipe | ||
Specifcation for round pipe | OD | 15nm-160nm |
WT | 1-40mm | |
Length | 1-12m | |
Specification for square pipe | SIZE | 7X7mmm- 150X150 nlm |
WT | 1-40mm | |
Length | 1-12m | |
Application | 1) Kitchenware, food and chemical products processing and storage devices; | |
2) Aircraft fuel tanks, oil pipe, rivets, wire; | ||
3) Cans cover, car body panels, steering plates, stiffeners, brackets and other components; | ||
4) Manufacturing trucks, tower building, ship, train, furniture, machinery parts, precision machining with the tubes, rods, shaped, sheet metal. | ||
Shanghai Century Dongrui Steel Co., Ltd. is a manufacturer and sales of stainless steel, special steel plate, super stainless steel, titanium and nickel alloys, aviation aluminum alloys, special alloy steel bar, Copper and so on. The company's manufacturing & processing & warehouse premise is in Wuxi City, Jiangsu Province, and the company's trading office is in Shanghai City, both two sites with convenience transportation and strong growth.The stainless steel factory has introduced international advanced complete sets of welded pipe lines, production technology and equipment. Including cage forming, multi-cathode welding, mirror polishing inside and outside, etc. The finished products comply with the Chinese GB/T12771, the national standard ISO, the German standard DIN, the American standard ASTM, the Japanese standard JIS, and the European IDF standard. The range of varieties includes: Outer diameter: φ 6mm-φ 2023mm, wall thickness: 0.2mm-50mm, materials are 201, 202, 304, 321, 316L, 310S, 316 and other specifications.
The company's product quality control adopts ISO9001 quality certification management mode, and is equipped with There are diversified welding systems, solution heat treatment, online turbine testing, hydraulic testing, material mechanical and process performance testing, crystal corrosion and metallographic testing. Due to the high technical content of the product, compared with the cold-drawn and cold-rolled stainless steel seamless pipe, the product has stable and accurate material, uniform wall thickness, high precision, no strain and pitting in the inner hole, good inner and outer surface quality, and low hardness. The advantages of directly making stainless steel elbows, stainless steel tees and related accessories.
The products produced by Shanghai Century Dongrui Steel Co., Ltd. Are widely used in petrochemical, pharmaceutical, food, beer and beverage, biological engineering, urban drinking water supply and drainage engineering and other industries. With a strong technical team, superb equipment and complete testing methods, the company makes our products more stable.
Our aim is: "Quality is the life of an enterprise, reputation is the image of the enterprise, and service is the commitment of the enterprise". Welcome to use our products, we will do our best to provide you with the best service.
1.Who are we?
We are based in Shang Hai, China, start from 2023,sell to Domestic Market(20.00%),North America(10.00%),South America(10.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Africa(10.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Northern Europe(5.00%),Southern Europe(5.00%). There are total about 20-60 people in our office.
2.How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.Why should you buy from us not from other suppliers?
Shanghai Shiji Dongrui Steel is a diversified private enterprise with business covering stainless steel, carbon structure steel, alloy steel, etc. And established a number of joint-venture steel production lines with some well-known steel companies.
4.What services can we provide?
Accepted Delivery Terms: FOB,CFR,FAS,FCA,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian.
5.Can I get some samples?
We are glad to provide free samples to you, but we do not offer the freight.
6.What is your after-sale service?
We provide after-sale service and offer 100% guarantee on our products.