Calcium Silicon is a potent deoxidizer and desulfurizer utilized in the production of high grade steels. Although Silicon itself is a powerful deoxidizer, Calcium is by far more powerful. In addition, Calcium Silicon is used to control the shape, size and distribution of oxide and sulfide inclusions improving fluidity, machinability, ductility, and impact properties of the final product.
Calcium Silicon is also utilized in combination with Barium. The Barium increases the density and reduces the vapor pressure of the Alloy, thereby improving efficiency. In cast irons it is used mainly by Pipe Shops for the purpose of coating the inside of each mono cast machine.
Calcium Silicon can be obtained in lump or powder form. The most widely used method for intergrated steel applications is in the form of cored wire. This is mainly because calcium has a low density and high reactivity in the ladle making it difficult to introduce and retain in the melt. Cored wire eliminates these variables: CaSi powder is blown deep into the steel melt through immersion of steel tubes.
Except our above regular products,we can also produce other models according to yourspecific requirement or other Models in accordance with the GB standards.
Quality & Certification:
Our factory was founded in 2001,and covers a total area of about 40,000 square meters, with strong technical strength and advanced production equipment, we had specialize in producing ferroalloy products for more than ten years.
Our main products includes steel-making deoxidizer, Refractory raw materials, casting materials, water atomized products, welding powders and other related products. All our goods were well-accepted by the majority of our domestic clients throughout the country and had been exported to many countries and areas such as the U.S, India, South Africa, Mexico, Korea, and Japan.Excellent quality, good service and all the other advantages helped us got a lot of reputations from our foreign customers.
As a leading manufacturer in this field,we have gained the ISO 9001 certificate in 2008,and built a strict quality control system.
Samples & Inspection:
We could provide free sample for our customers, the buyer will only have to bear the express charge.
And we do arrange factory inspection for all goods which had been produced and deliverd,and can provide SGS and certification from other testing organizations as well.Additionally, the buyer may appoint a third party inspector or, in person for inspection of the goods.
Ordering & Payment:
You could place a trial order for test the quality of the goods,our minimum order quantity if 20 tons.If the tria order met your satisfaction, you can place a official order.
We usually accept T/T and L/C payment and will deliver the goods within 14 working days after receipt of the advance payment/ Letter of credit.
Packing & Delivery:
1.Regular products packing with a multilayer woven palstic ton bag each ton. Or with small bags(20/25/50kg) then into a ton bag.
2.Special product package with moistureproof bags.
3.Package with customers' requirement.
With a adequate capacity and convenient location(which is about 5 hours' way form Tianjin port),we would garantee a timely delivery to our customers.Usually with 14 days up receiving of an order.
For more details/questions,please feel free to contact with us by leave message at this page or sent us a inquiry.We will gave a prompt reply according to your requirement/question.
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Product Categories : Calcium Silicon