Anyang steel making additive Calcium Silicon alloys for steelmaking
Product Description
Calcium and silicon has a strong affinity with oxygen. Especially calcium has strong
affinity not only with oxygen but also with sulfur and nitrogen. So the calcium silicon
alloy is a kind of ideal compound deoxidizer, desulfurization agent. Silicon alloy not
only has strong deoxidization ability, deoxidizing products easy to rise, easy to discharge,
but also can improve the function, plasticity, impact toughness and liquidity of steel. The
calcium silicon alloy can instead of aluminium for final deoxidization. It is applied to the high
quality steel prduction.
Product grades and chemical composition:
Product grades | Chemical composition (%) | |||||
Ca | Si | C | Al | P | S | |
≥ | ≤ | |||||
Ca31Si60 | 31 | 55-65 | 1.0 | 2.4 | 0.04 | 0.05 |
Ca21Si60 | 21 | 55-65 | 1.0 | 2.4 | 0.04 | 0.05 |
Ca24Si60 | 24 | 55-65 | 1.0 | 2.5 | 0.04 | 0.04 |
Ca20Si60 | 20 | 50-60 | 1.0 | 2.5 | 0.04 | 0.04 |
Ca15Si60 | 15 | 50-60 | 1.0 | 2.5 | 0.04 | 0.04 |
Ca28Si60 | 28 | 50-55 | 1.35 | 2.5 | 0.04 | 0.04 |
Note: Our company can adjust production according to client’s requirements of other brand of chemical composition and granularity.
The calcium silicon alloy is made up of elements silicon, calcium and ferro compound alloy, is an ideal compound deoxidizer and desulfurization agent.Widely used in the production process of high quality steel, mild steel, stainless steel and other steel and nickel base alloy, titanium alloy and other special alloy. The calcium silicon alloy can be also used as heating agent for the workshop of converter steelmaking and Can also be used as nucleating agent for casting iron and additives for the production of nodular iron.
Our company is located in Anyang City, which is one of the eight civilization ancient capitals, the World Cultural Heritage
site, the Book of Changes birthplace and the Oracle hometown.
Anyang City seats itself in the junction of four provinces - Shanxi, Hebei, Shandong and Henan. The metallurgical industry
in Anyang City has been highly developed since ancient times. Beijing-Guangzhou Railway and No. 107 National Road run through the whole area, with railways and highways crisscrossing by.
Convenient transportation, abundant resources and outstanding people provide unique environment for the metallurgical
industry sustainable development.
Our company has perfect management system and quality assurance system, there are multiple alloy production line of
molybdenum, titanium, nitrogen, chromium, aluminum, compound deoxidizer and desulfurizer, and there are complete sets
of precision test equipment and instrument. In order to make sure that the quality of products in our company can achieve the
national standards, we have employed some experienced engineers to guide the workers during the process of production.
Our main products are: silicon carbon alloy, Ferrosilicon, calcium silicon, silicon-manganese alloys, silicon barium calcium alloy, silicon aluminum calcium, silicon powder, silicon calcium aluminum carbon
compound deoxidizer, compound desulfurater, ,and other alloy products, Furthermore, all of our products have passed the test
by the Bureau of Quality and Technical Supervision.
Since it was built, Our company adheres the management theory of striving for the survival by the quality, seeking development
by the good faith, and exploring benefit by the science and technology management. With its rapid development, our company
has already won various honors in metallurgical industry field.
We highly welcome domestic and overseas economic entities to join us. We'd like to seek for win-win common development to make a contribution to the revitalization of the national economy.
1. Professional machine produce quality goods.
2. Professional worker guarantee finish production on time.
3. Professional transport term guarantee safe transport.
4. Professional sales team supply satisfied services.
Our company's products have passed ISO9001 certification, CIQ certification, Supplier assessment certification,
SGS certification. Whereas, what we said maybe not reliable to you, the quality of our products will prove what we said.
Welcome customers home and abroad.
Product Categories : Calcium Silicon
