Aluminium-chrome
Aluminium-chrome master alloy
Chromium is the most important element of many wrought aluminum alloys. Aluminum-chromium master alloy is introduced at any stage of the loading or melting cycle. Its addition improves strength, causes grain growth restriction, improves toughness and prevents cracking in the alloy. In this ligature, chromium is present in the form of an intermetallic compound Al7Cr, uniformly distributed in the aluminum matrix.
We produce a wide range of Aluminium-chrome master alloys such as AlСг3, AlСг5, AlC10, AlСг15, AlCr20 and others.
The main products:
| Grade | Shape | Chemical composition | Marks | Standard | Price |
| AlCr3 |
Waffle ingot Size 400*200*40 мм Weight 5-7 кg |
Al-base Cr- 2,5-3,5% |
|
According request |
By request |
| AlCr5 |
Waffle ingot Size 400*200*40 мм Weight 5-7 кg |
Al-base Cr- 4,5-5,5% |
Purple stripe |
ГОСТ Р 53777-2010 DIN EN 575 According request |
By request |
| AlCr10 |
Waffle ingot Size 400*200*40 мм Weight 5-7 кg |
Al-base Cr- 9-11% |
Purple stripe, Purple stripe |
ГОСТ Р 53777-2010 DIN EN 575 According request |
By request |
| AlCr15 |
Waffle ingot Size 400*200*40 мм Weight 5-7 кг |
Al-base Cr-13,5-16,5% |
|
ГОСТ Р 53777-2010 DIN EN 575 According request |
By request |
| AlCr20 |
Waffle ingot Size 400*200*40 мм Weight 5-7 кg |
Al-base Cr- 18-22% |
Purple stripe, Purple stripe, Purple stripe |
ГОСТ Р 53777-2010 DIN EN 575 According request |
By request |
* Impurities, changing of chemical composition - by mutual agreement.
For orders please contact us:
Phone: +7 (812) 438-40-91, +7 (495) 110-38-71
Email: orion_gatchina@mail.ru, orion@orion-nm.ru
