Temper H111/H112 5754 Aluminum Plate Used in High-speed Rails and
CRH about Rail Transportation
1.Introduction
As aluminum reserves in the crust is very rich, It has more
advantages over other metals. Aluminum in the future will still
have a wide range of applications, for example, the car
manufacturers are currently exploring the use of aluminum instead
of steel, and make the car lighter. With the progress of
technology, aluminum products not only in the aerospace,
transportation, electronic power, construction and other
traditional applications but also continue to grow rapidly in the
new areas.
5754 aluminum alloy with moderate strength, good corrosion
resistance, weldability and easy processing and forming
characteristics, is the typical Al-Mg alloy.
2.Metal content
Si: 0.40
Fe: ≤0.40
Cu: 0.10
Mn: 0.50
Mg: 2.6-3.6
Zn: 0.2
Ti: 0.15
Cr: 0.30
Al: Remainder
| Alloy NO. | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other | Al |
| 1050 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | | 0.05 | 0.03 | 0.03 | ≥99.5 |
| 3003 | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | | | 0.1 | | 0.05 | Remainder |
| 4047 | 11.0-13.0 | 0.8 | 0.3 | 0.15 | 0.1 | | 0.2 | | | Remainder |
| 5052 | 0.25 | 0.4 | 0.1 | 0.1 | 2.2-2.8 | 0.15-0.35 | 0.1 | | | Remainder |
| 6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | | Remainder |
| 7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28 | 5.1-6.1 | 0.2 | | Remainder |
| alloy Code | temper | Tensile Strength Rm(MPa) | Yield Strength Rp0.2(Mpa) | Extend Ratio A50(%) |
| TR-010,TR-020,TR-030,TR-040,TR-050,TR-110,TR-310,TR-116,TR-316,TR-111,TR-313,TR-121,TR-131,TR-141,TR-150,TR-151,TR-156
Etc. | O | 95-135* | ≥35* | ≥15* |
| H14 | 140-185 | ≥125 | ≥1.5 |
| H24 | 140-185 | ≥125 | ≥3.0 |
| H16 | 185-225 | ≥160 | ≥1.0 |
| H18 | ≥185 | - | ≥0.5 |
| TR-166 Etc.tube material | H24 | 185-235 | ≥150 | ≥8 |
TR-116,TR-316 Etc.tube material | H14 | 140-185 | ≥125 | ≥3 |
| H24 | 140-185 | ≥125 | ≥8 |
3.The flow chart
4.Company
Trumony Aluminum Limited is committed to providing clean aluminum
material solution to the market. 'Through the discovery and
creation, to bring value to customers' is the company philosophy. A
manufacturer of aluminum materials with many years' experience, it
was established in 2006. Through years of developing, we have
supplied products to many large companies with different series of
materials. Now we are widely engaged in transportation, heat
exchange, cable, packaging, construction, electronics,
environmental protection and other fields, Apart from our current
production, we are also actively developing new aluminum materials
and searching for customers solutions which is best suited for
different industries to meet the precise needs of customers.
If you have the need about slitting, cutting and deep-producing,
you can contact us.
Hope we can build the relationship in the future.
Good luck!
