Specification | Chemical components(%) | |||||||
Ti | C | Fe | Si | V | Other each | Other total | Balance | |
AlTi5C0.2Pt | 4.5-5.5 | 0.15-0.25 | ≦0.20 | ≦0.20 | ≦0.05 | ≦0.03 | ≦0.10 | Aluminum |
Product Description
Performance advantages of Titanium Carbon Platinum Aluminum master alloy for EC grade aluminum wire rod
The AlTi5C0.2Pt master alloy is special grain refiner for aluminum wire rod, which contains a large amount of titanium carbide particles (TiC), which are used as a heterogeneous core to effectively refine the aluminum alloy grains to obtain a smaller molecular spacing. On the other hand, these particles have high chemical stability. Like the metal aluminum, they belong to the NaC1 type face-centered cubic structure, their lattice constant is 0.4329 nm, and their space group is Fm3m. at the lattice position, carbon atoms are equivalent to titanium atoms. TiC atoms are strongly covalently bonded and have some properties similar to metals, such as high melting point and boiling point (melting point 3067 ° C, boiling point 4820 ° C ), good thermal stability, good thermal and electrical conductivity, and even superconductivity at very low temperatures.
There is no KBF4 in its raw materials, so AlTi5C0.2Pt has much less salt inclusion. And, There is no TiB2, so no aggregation and precipitation, no clogging to the filters, and so more non-metal inclusions will be filtered out. Since all above, the aluminum melt will be more clean by using AlTi5C0.2Pt, and so that the UTS, elongation and conductivity will get improved.
Besides, the AlB2, generated from AlB master alloys, will react with redundant Ti in AlTi5B1, so that the refinement effect of AlTi5B1 will be affected badly. further more, AlB2 will generate TiB2 with the redundant Ti, too much TiB2 will result worse conductivity and mechanical properties. AlTi5C0.2Pt will not act so, since TiC can nucleate without redundant Ti, and will not aggregate and precipitate easily.
In summary, the addition of TiC particles can effectively enhance the ultimate tensile strength, elongation and heat resistance of the aluminum alloy conductor, and improve the conductivity simultaneously. The trace amount of metal platinum (Pt) acts catalytic activity function to further enhance the conductivity and elongation of the material. The multiphase conductive materials prepared by them can make the aluminum material replace the copper material to a greater extent.
Advantages of Our Company
1. Stable performance and good and long-time refinement are the advantages of our products, which could be comparable with KBM Afflips B.V. in Netherland and AMG Advanced Metallurgical Group in America.
2. With the cooperation with Tsinghua University and Light Alloy Research Institute of Central South University, we have the latest production technology and the most professional production staff.
3. 10-year Manufacturer focusing on Aluminum Grain Refiners, Strict quality supervision covers every single steps of the production
4. Best Raw Material-All of our alloys are produced from 99.7% Purity Aluminum.
5. Free Samples without fee for testing and inspecting any time
6. Professional service and long term warranty
7. Filing a database of product quality information which supports after-sale tracking and accountability
Product Pictures
Hot Tags: grain refiner for aluminium wire rod, suppliers, manufacturers, factory, wholesale, buy, price, in stock, for sale, free sample, made in China, aluminum titanium carbon application area, aluminum titanium carbon fabricator, aluminum titanium carbon plating, aluminum titanium carbon special offer, AlTiCLa For Aluminum Cans Lid, aluminum titanium carbon distribution
