2017 is a typical hard aluminum alloy in aluminum-copper-magnesium system. Its composition is reasonable and its overall performance is good. Many countries produce this alloy, is the largest amount of hard aluminum. The alloy is characterized by: high strength, a certain degree of heat resistance, can be used as working parts below 150 ° C. At temperatures above 125 ° C, the strength of the 2017 alloy is higher than that of the 7075 alloy. The hot formability, annealed and newly quenched state are good formability, heat treatment to strengthen the effect of significant, but the heat treatment process demanding. Corrosion resistance is poor, but with pure aluminum coating can be effectively protected; easy to crack when welding, but the use of special processes can be welded, you can riveting. Widely used in aircraft structures, rivets, truck wheels, propeller components and other structures.

2017-T351 aluminum is a type of 2017 aluminum. It is furnished in the T351 temper. To achieve this temper, the metal is solution heat-treated, stress relieved, then naturally aged. The stress relief is accomplished by stretching the metal by an amount that depends on the type of standard wrought product being made (sheet, plate, bar, or forging).

Chemical Composition:

Quality Control :

Our company has built the quality supervision department and aluminum lab to control the quality . We have complete test line to make sure our products's quality to meet per customers requirements!

FAQ :

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: Can you provide free samples to us ?

A: Yes, we can provide free samples , however, the samples cost should be paid by your company . And we will refund the samples cost after order confirmed .

Q: How long is your delivery time?

A: Generally it it 30-45 days for production, it is according to quantity.

Q: Where your factory locates? 

A: Our factory locates in Chongqing China, it takes about one hour from Chongqing airport to our factory.   

Q: What is your minimum order quantity?  

A: Our minimum order quantity is 5000 KGS.

Why choose us?

• With us your money in safe your business in safe

• Full Refund in case of bad quality or late delivery 

• Quality Assurance contract

• Over 100 models can totaly satisfy your request

• Free Samples Offer & Small order Welcomed

• After Sales Service 24*7

• 2 years warranty period