High Quality Silicon Barium Calcium
Product Introduction
High Quality Silicon Barium Calcium is a ternary composite alloy smelted primarily from silicon, barium, and calcium, supplemented with an iron-based carrier. Silicon, as a strong deoxidizing element, reacts rapidly with oxygen in molten steel to generate silicon dioxide impurities, facilitating subsequent separation. Calcium effectively removes harmful components such as sulfur and phosphorus, forming stable calcium sulfide and calcium phosphide compounds. Barium effectively reduces the vapor pressure of calcium, minimizing its oxidation loss at high temperatures and more than doubling the solubility of calcium in molten steel. Even with only half the dosage of silicon-calcium alloy, it achieves superior deoxidation and desulfurization effects. High-quality silicon-barium-calcium alloy strictly controls the content of phosphorus and sulfur impurities, ensuring compatibility with low-sulfur and low-phosphorus steel grades and improving steel purity from the source.
Application Scenarios
Steel Smelting: High-Quality Silicon Barium Calcium, as a new type of high-efficiency deoxidizer, is widely used in the smelting of ordinary steel, special steel, and alloy steel. It is particularly suitable for the production of high-end steel grades such as low-sulfur phosphorus steel and high-strength steel. It can precisely control the composition of molten steel, improve the purity and mechanical properties of steel, and meet the stringent standards of industrial-grade steel.
Precision Casting: For the inoculation treatment of thick castings, low-sulfur gray cast iron parts, and ductile iron parts, it can effectively solve problems such as white cast iron, coarse grains, and uneven performance. It is suitable for the production needs of precision castings such as automotive cylinder liners, piston rings, mechanical gears, and machine tool beds, improving the machinability and durability of castings.
High-End Manufacturing: In high-end fields such as aerospace and electronic equipment, it can be used to manufacture high-temperature resistant, corrosion-resistant, and high-strength core components, such as aircraft engine parts, spacecraft shells, and electromagnetic equipment components. Its stable performance makes it suitable for use in extreme working conditions.
Certificate
Exhibition
Company Introduction
Henan Tieyao Trading Co., Ltd. mainly produces metallurgical refractory products such as silicon-calcium alloy, alloy cored wire, ferrosilicon alloy, silicon-manganese alloy, ferrosulfide, carburizer, inoculant, spheroidizer, etc. Among them, the cored wire products are rich in variety, including silicon-calcium cored wire, calcium-iron cored wire, pure calcium cored wire, etc. The products are not only supplied to large domestic steel companies such as Shougang Group, Tsingshan Group, Tianjin Steel Pipe Group, but also exported to Japan, South Korea, Russia, Germany and other countries.
Our factory
FAQ
Q1: How long is your delivery time?
A1: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q2: Do you provide samples ? is it free or extra ?
A2: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q3:Do you provide samples? Are they free or do they come with an extra charge?
A3: Certainly, we are delighted to offer free samples to our esteemed clients. Please note that while the samples themselves are complimentary, the shipping costs will be your responsibility.
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