ZhenAn factory supplies 57-65% low carbon ferrochrome
ferrochrome Fecr
Low carbon ferrochrome: There are two main smelting methods for low carbon ferrochrome: high carbon ferrochrome refining method and electric silicon thermal method. The high carbon ferrochrome refining method is divided into refining high carbon ferrochrome with chromium ore and refining high carbon ferrochrome with oxygen. When using chromium ore concentrate high carbon ferrochrome, the refining slag has a greater viscosity and a higher melting point, and the smelting process temperature should be higher. The traditional production method is still the electric silicon thermal method. The electric silicon thermal method is to use silicon in silicon-chromium alloy to reduce medium chromium and iron oxides under the condition of making alkaline slag in an electric furnace, thereby producing medium and low carbon ferrochrome.
Specifications ferro chrome
Ferro Chrome chemical Composition(%) |
| | | Cr | C | Si | S | P |
| | FeCr-1 | 63-68 | 0.03-0.15 | 1.0-2.0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-2 | 58-68 | 0.03-0.15 | 1.0-2.0 | 0.03-0.06 | 0.025-0.03 |
| | FeCr-3 | 63-68 | 0.25-0.5 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-4 | 58-68 | 0.25-0.5 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 |
| | FeCr-5 | 63-68 | 1.0-4.0 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-6 | 58-68 | 1.0-4.0 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 |
| | FeCr-7 | 63-68 | 4.0-10.0 | 3.0-5.0 | 0.03-0.06 | 0.03-0.06 |
| FeCr-8 | 58-68 | 4.0-10.0 | 3.0-5.0 | 0.03-0.06 | 0.03-0.06 |
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
Why Choose Us
• Competitive prices
• Stock goods in multiple specifications
• Years of production and export experience
• Mature R&D and quality inspection teams ensuring stable and high quality
Zhenan Metallurgy Co., Ltd
ZhenAn is an enterprise specializing in Metallurgical & Refractory
products , integrating production, processing, sales and importing
and exporting business.
We are focused on building a dedicated team of professionals across
the globe. At ZhenAn, we are committed to provide complete
solutions by delivering the “right quality & quantity” to suite our
customer’s processes.
Annual production and sales more than 150,000 tons. Our factory
covering an area of 30,000 square meters, it has a complete set of
modern production equipment, two large production bases including
hydro-metallurgy, two key laboratories and a metallurgical
materials testing center with dozens of senior researchers.
