Welcome to Shandong Changfa Steel
Aluminum Coil Tube
Temper: O and H14
length: 10ft,20ft,25ft,20ft,50ft etc
max working pressure:4.0Mpa
Processing：Hot extruded
Classification :
Aluminum Coil Tube
PRODUCT DETAILS
Product introductionProducts Details
We are a manufacturer of Aluminum Coil Tubing Fuel Line 1/4,3/8,1/2,5/8 and 3/4
Widely used in the automotive and air conditioning industry as important HVAC parts.
Features:
Material alloy grade:1050.1060,1070
Temper: O and H14
Thin wall aluminum tubing
length: 10ft,20ft,25ft,20ft,50ft etc
max working pressure:4.0Mpa
Technical parameter:
Processing：Hot extruded
Pipe Tensible strength: 68-80Mpa
Tube Elongation: 30-40%
Bursting pressure > 1800 PSI
Bending at 1800 by 25mm bending radius: no visible crack.
Surface quality: smooth, no crack
Filling with Ni gas (＞1.00Mpa), keep the pressure for at least 30 minutes,
Checking the pressure gauge with decreasing or not. No leakage is accepted.
Keep pressure in store about 24 hours before delivery
Bending testing:
Bending at 1800 by a 25mm bending radius, there is no visible crack.
Flattening testing:
Pressing tube to be flat (inner wall distance same as wall thickness), no visible crack to be found.
Cleaning test:
Clean the inner wall surface, without any pollution found, total impurity content remained 5~60mg/ m2
Technical data
Chemical Composition:
Various alloy grade aluminum tubing for sale
| 1050 Aluminium Chemical Composition | |||||||||
| Al | Si | Cu | Mg | Zn | Mn | Ti | V | Fe | Others |
| 99.5~100 | 0~0.25 | 0~0.05 | 0~0.05 | 0~0.05 | 0~0.05 | 0~0.03 | 0~0.05 | 0~0.40 | 0~0.03 |
| 1060 Aluminium Chemical Composition | |||||||||
| Al | Si | Cu | Mg | Zn | Mn | Ti | V | Fe | Others |
| 99.6-100 | 0~0.25 | 0~0.05 | 0~0.03 | 0~0.05 | 0~0.03 | 0~0.03 | / | 0~0.35 | |
| 1070 Aluminium Chemical Composition | |||||||||
| Al | Si | Cu | Mg | Zn | Mn | Ti | V | Fe | Others |
| 99.7~100 | 0~0.2 | 0~0.04 | 0~0.03 | 0~0.04 | 0~0.03 | 0~0.03 | 0~0.05 | 0~0.25 | |
Processing technology
1070 alloy aluminum tube is called a hot extruded aluminum tube.
Raw material 1070 aluminum wire rod size 9.5mm, feeding in the hot extruded machinery.
Extrusion model and temperature higher 570 °C aluminum half nearly melting
Aluminum tubing comes through a cold pure water tank to lower surface temperature.
Application:
Refrigerant tube in the HVAC industry
Air conditioner pipe for mini split line set
Automotive repair as fuel lines
Evaporator and condenser pipes
Gas stove connecting pipes
warranty
As one of the top aluminum tube suppliers, we have strict production management and quality control
NO leakage before delivery
Rohs certification environmentally
5 years of quality promise as HVAC parts.
Packaging And Delivery
The company is mainly engaged in the production and processing of steel pipes, with a complete range of products, including stainless steel pipes, welded pipes, seamless steel pipes, etc. It also produces steel plates, steel coils, steel strips, and profiles.
APPLICATION
The company is mainly engaged in the production and processing of steel pipes, with a complete range of products, including stainless steel pipes, welded pipes, seamless steel pipes, etc. It also produces steel plates, steel coils, steel strips, and profiles. It is one of the large steel manufacturers in China, with large warehouses in multiple cities across the country, abundant supply of goods, superior quality, reliable quality, and honest operation.
FACTORY
The company is mainly engaged in the production and processing of steel pipes, with a complete range of products, including stainless steel pipes, welded pipes, seamless steel pipes, etc. It also produces steel plates, steel coils, steel strips, and profiles. It is one of the large steel manufacturers in China, with large warehouses in multiple cities across the country, abundant supply of goods, superior quality, reliable quality, and honest operation.
FAQ
Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q5:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
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CONTACT US
Address: Liaocheng Economic and Technological Development Zone, Shandong Province
