Calcium Silicon Alloy Wire For Desulfurization in Steel Production
Product Introduction
Calcium silicon alloy wire for desulfurization in steel production can modify inclusions (such as alumina) in molten steel, converting them into low-melting-point calcium aluminate. This significantly improves the toughness, plasticity, and casting properties of steel, effectively reduces the content of harmful elements such as oxygen, sulfur, and hydrogen in molten steel, reduces internal defects in steel, and improves surface finish.

Product Parameters
| Specification Item | Details |
|---|---|
| Alloy Composition | Ca: 28–35%; Si: 55–65%; C: ≤0.8%; Al: ≤1.0%; Fe: ≤3.0%; S: ≤0.04%; P: ≤0.04% |
| Wire Diameter | 9mm, 13mm, 16mm, 19mm (customizable per customer requirements) |
| Wire Length | 500m/coil, 1000m/coil (or customized coil weight) |
| Coil Weight | 500kg/coil, 1000kg/coil, 1500kg/coil (standard packaging) |
| Density | ≥3.0 g/cm³ |
| Melting Point | 1200–1350℃ |
| Surface Quality | Smooth, free of cracks, rust, oil stains and obvious defects |
Exhibition

Company Profile
Henan Tieyao Trading Co., Ltd. was officially established on March 11, 2021 with a registered capital of RMB 10 million. The company is located in the north of the South-to-North Water Diversion Bridge, 600 meters west of the Nanliusi Village section of National Highway 107, Yindu District, Anyang City, Henan Province. The company covers an area of 25,000 square meters and has extremely complete production facilities. Four medium-frequency electric furnaces operate efficiently, providing sufficient power for the smelting of ferroalloys; four alloy cored wire production lines cover various types of cored wire production such as silicon-calcium wire, calcium-iron wire, and pure calcium wire; a set of advanced crushing equipment to accurately control the product particle size. From production and smelting to crushing and processing, packaging and transportation, and then to after-sales service, a one-stop service system has been built. The strong production strength has laid a solid foundation for the company's market competitiveness.

FAQ
Q1: Can we visit your factory?
A1: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Q2: Can you provide sample?
A2: Yes, for regular sizes sample is free but buyer need to pay freight cost.
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