|Place of Origin:
|1MT big bag or as per customer request
|Half a month after signing the contract
|Si, Ba, Ca, Al
steel making raw materials
Ferro Alloy Metal Calcium Silicon Barium Aluminum Ferror Alloys Block Steelmaking
Silicon-aluminum-strontium calcium is the best deoxidizer and desulfurizer in lanthanide alloys, which can be used in steel.
The oxygen content is minimized, and the complex inclusions such as calcium, barium, and aluminum are easily formed from the pot.The floating steel in the liquid improves the impact toughness and processing properties of the steel. Using silicon calcium strontium.Aluminum alloy has better effect than pure aluminum, ferrosilicon and silicon calcium alloy, and the alloy utilization rate is high.Silicon aluminum strontium calcium is less soluble in molten steel, soluble in calcium and lowers calcium vapor.Pressure, in the silicon aluminum strontium calcium alloy can fully improve the calcium in deoxidation and non-metallic inclusionsRole.
Performance and use:
1. Silicon calcium strontium aluminum high-efficiency deoxidizer is an auxiliary material for steelmaking. It is suitable for deoxidation in a variety of steelmaking forms, especially for deoxidation of converter steelmaking. It has strong deoxidation and desulfurization effects, can improve the flow properties of molten steel, and solve the problem of nozzle nodulation. Reduce the gas in the steel and reduce the inclusion of molten steel.
2. Silicon calcium strontium aluminum is an ideal deoxidizer and desulfurizer in steel making. Calcium has a great affinity for oxygen and sulfur. Silicon also has a great affinity for oxygen. It has not only a great affinity for oxygen and sulfur, but also effectively reduces the vapor pressure of calcium in the steelmaking temperature range. Calcium utilization.
3. The deoxidation experiment of steelmaking shows that the use of silicon calcium strontium deoxidation is better than the use of silicon calcium composite deoxidizer. The complex oxides containing calcium, strontium and silicon are easily floated from the molten steel to make the molten steel pure. It is widely used for deoxidation of steel. In particular, continuous casting steel is deoxidized with the deoxidizer, which not only improves the fluidity of the steel, improves the quality of the steel, but also reduces the cost of the steel. In the production of cast iron, silicon calcium strontium aluminum deoxidizer is not only an effective inoculant, but also has good deoxidation and desulfurization effects.
|Other chemical composition and size can be supplied upon request.
F & Q:
1. What is our MOQ?
Basically, Our MOQ is 20 tons. There is no specific limit to order, we can give the best offer according to your situation.
2. Do you provide samples?
Yes, We do. Samples are always available and they can be sent to you directly.
3. How long does the delivery time take?
Our normal delivery time takes about 3 weeks once the contract singed, but it also depends on the quantity of the order.
4. Can we visit your plant?
Of course, we will be always looking for you.
Contact Person: Wu
Tel: +86 13837103420