Ferroalloy
Category：
Ferroalloy
We mainly provide: ferromanganese, ferrosilicon, ferrovanadium, ferromolybdenum, ferrotitanium, ferrochrome, silicon-manganese, silicon-calcium, silicon metal, manganese metal and other metal materials. Depending on the metal content, we can provide lump, granular and powder products. If you need other ferroalloy products, you can also contact us and we will solve the problem for you immediately.
Telephone：
Email：
Ferroalloy Introduction
Ferroalloy refers to a product that is added to molten iron as a deoxidizer or element additive during steelmaking to give the steel certain characteristics or meet certain requirements. An intermediate alloy composed of iron and one or more elements is mainly used in steelmaking.
 |  |  |  |  |
| Ferromanganese | Ferrosilicon | Ferrochrome | Silicon Metal | Manganese Metal |
 |  |  |  |  |
| Ferrovanadium | Ferromolybdenum | Ferrotitanium | Silicon Manganese | Silicon Calcium |
Ferromanganese
Ferromanganese is an iron alloy composed of manganese and iron. Main Categories: high carbon ferromanganese, medium carbon ferromanganese, low carbon ferromanganese, metallic manganese, silicon manganese alloy, etc. In steelmaking, it is used as a deoxidizer and alloy additive, and is the most used ferroalloy.
● Depending on the manganese content, we can provide you with lump, granules, powder.
| Category | Grades | Chemical Composition % | ||||||
| Mn | C | Si | P | S | ||||
| I | II | I | II | |||||
| ≤Max | ||||||||
| High Carbon Ferromanganese | FeMn78C8.0 | 75.0-82. 0 | 8.0 | 1.5 | 2.5 | 0.2 | 0.3 | 0.03 |
| FeMn74C7.5 | 70.0-77.0 | 7.5 | 2.0 | 3.0 | 0.3 | 0.4 | 0.03 | |
| FeMn68C7.0 | 65.0-72.0 | 7.0 | 2.5 | 4.5 | 0.3 | 0.4 | 0.03 | |
| Medium Carbon Ferromanganese | FeMn82C1.0 | 78.0-85. 0 | 1.0 | 1.5 | 2.0 | 0.2 | 0.35 | 0.03 |
| FeMn82C1.5 | 78.0-85.0 | 1.5 | 1.5 | 2.0 | 0.3 | 0.35 | 0.03 | |
| FeMn78C2.0 | 75.0-82.0 | 2.0 | 1.5 | 2.5 | 0.3 | 0.40 | 0.03 | |
| Low Carbon Ferromanganese | FeMn88C0.2 | 85.0-92. 0 | 0.2 | 1 | 2 | 0.1 | 0.3 | 0.02 |
| FeMn84C0.4 | 80.0-87.0 | 0.4 | 1 | 2 | 0.15 | 0.3 | 0.02 | |
| FeMn84C0.7 | 80.0-87.0 | 0.7 | 1 | 2 | 0.2 | 0.3 | 0.02 | |
Ferrosilicon
Ferrosilicon is an iron alloy composed of iron and silicon. Ferrosilicon is an iron-silicon alloy smelted in an electric furnace with coke, scrap steel, quartz (or silicon dioxide ) as raw materials. Metallurgical manufacturers provide four grades of ferrosilicon, 75#72#70#65#, with favorable prices.
| Grade | Chemical Composition % | |||||||
| Si | AI | Ca | Mn | Cr | P | S | C | |
| scope of | ≤ | |||||||
| FeSi75AI0.5-A | 74.0-80.0 | 0.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.1 |
| FeSi75AI0.5-B | 72.0-80.0 | 0.5 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.2 |
| FeSi75AI1.0-A | 74.0-80.0 | 1.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.1 |
| FeSi75AI1.0-B | 72.0-80. 0 | 1.0 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.2 |
| FeSi75AI1.5-A | 74.0-80.0 | 1.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.1 |
| FeSi75AI1.5-B | 72.0-80.0 | 1.5 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.2 |
| FeSi75AI2.0-A | 74.0-80.0 | 2.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.1 |
| FeSi75AI2.0-B | 74.0-80.0 | 2.0 | 1.0 | 0.4 | 0.3 | 0.040 | 0.020 | 0.1 |
| FeSi75AI2.0-C | 72.0-80.0 | 2.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.2 | |
| FeSi75-A | 74.0-80.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.1 | ||
| FeSi75-B | 74.0-80.0 | 0.4 | 0.3 | 0.040 | 0.020 | 0.1 | ||
| FeSi75-C | 72.0-80.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.2 | ||
Ferrochrome
The addition of chromium to steel can significantly improve the oxidation resistance of steel and increase the corrosion resistance of steel. Chromium is contained in many steels with special physical and chemical properties. Chromium in steel is added with ferrochromium.
| Category | Grades | Chemical Composition | Chemical Composition % | ||||||||
| Cr | C | Si | P | S | |||||||
| 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 | ||||
| Extreme Low Carbon Ferrochrome | FeCr69C0.03 | 63-75 | 60 | 52 | 0.03 | 1.0 | 2.0 | 0.03 | 0.04 | 0.025 | |
| FeCr55C0.03 | 63-75 | 60 | 52 | 0.03 | 1.5 | 2.0 | 0.03 | 0.04 | 0.03 | ||
| FeCr69C0.06 | 63-75 | 60 | 52 | 0.06 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
| FeCr55C0.06 | 63-75 | 60 | 52 | 0.06 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
| FeCr69C0.10 | 63-75 | 60 | 52 | 0.10 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
| FeCr55C0.10 | 63-75 | 60 | 52 | 0.10 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
| FeCr69C0.15 | 63-75 | 60 | 52 | 0.15 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
| FeCr55C0.15 | 63-75 | 60 | 52 | 0.15 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
| FeCr65C0.03 | 60-70 | 60 | 52 | 0.03 | 1.0 | 2.0 | 0.03 | 0.04 | 0.025 | ||
| FeCr55C0.03 | 60-70 | 60 | 52 | 0.03 | 1.5 | 2.0 | 0.03 | 0.04 | 0.03 | ||
| FeCr65C0.06 | 60-70 | 60 | 52 | 0.06 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
| FeCr55C0.06 | 60-70 | 60 | 52 | 0.06 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
| FeCr65C0.10 | 60-70 | 60 | 52 | 0.10 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
| FeCr55C0.10 | 60-70 | 60 | 52 | 0.10 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
| FeCr65C0.15 | 60-70 | 60 | 52 | 0.15 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
| FeCr55C0.15 | 60-70 | 60 | 52 | 0.15 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
| Low Carbon Ferrochrome | FeCr69C0.25 | 63-75 | 60 | 52 | 0.25 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 |
| FeCr55C0.25 | 63-75 | 60 | 52 | 0.25 | 2.0 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
| FeCr69C0.50 | 63-75 | 60 | 52 | 0.50 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 | |
| FeCr55C0.50 | 63-75 | 60 | 52 | 0.50 | 2.0 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
| Medium Carbon Ferrochrome | FeCr69C1.0 | 63-75 | 60 | 52 | 1.0 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 |
| FeCr55C1.0 | 63-75 | 60 | 52 | 1.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
| FeCr69C2.0 | 63-75 | 60 | 52 | 2.0 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 | |
| FeCr55C2.0 | 63-75 | 60 | 52 | 2.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
| FeCr69C4.0 | 63-75 | 60 | 52 | 4.0 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 | |
| FeCr55C4.0 | 63-75 | 60 | 52 | 4.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
| High Carbon Ferrochrome | FeCr67C6.0 | 62-72 | 60 | 52 | 6.0 | 3.0 | 5.0 | 0.03 | 0.06 | 0.04 | 0.06 |
| FeGr55C6.0 | 62-72 | 60 | 52 | 6.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | |
| FeCr67C9.5 | 62-72 | 60 | 52 | 9.5 | 3.0 | 5.0 | 0.03 | 0.06 | 0.04 | 0.06 | |
| FeCr55C10.0 | 62-72 | 60 | 52 | 10 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | |
Silicon Metal
It is also an important alloying element used in the manufacture of stainless steels, high-strength low alloy steels (HSLA), aluminium-manganese alloys and copper-manganese alloys. Manganese metal can be produced industrially and almost all of it is used in the steel industry to make ferromanganese alloys.
| Grade | Chemical Composition | ||||
| Si Content（%） | Impurities（%） | ||||
| Fe | AI | Ca | P | ||
| Silicon Metal 1501 | 99.69 | 0.15 | 0.15 | 0.01 | ≤0.004% |
| Silicon Metal 1502 | 99.68 | 0.15 | 0.15 | 0.02 | ≤0.004% |
| Silicon Metal 1101 | 99.79 | 0.1 | 0.1 | 0.01 | ≤0.004% |
| Silicon Metal 2202 | 99.58 | 0.2 | 0.2 | 0.02 | ≤0.004% |
| Silicon Metal 2502 | 99.48 | 0.25 | 0.25 | 0.02 | ≤0.004% |
| Silicon Metal 3303 | 99.37 | 0.3 | 0.3 | 0.03 | ≤0.005% |
| Silicon Metal 411 | 99.4 | 0.4 | 0.1 | 0.1 | ≤0.005% |
| Silicon Metal 421 | 99.3 | 0.4 | 0.2 | 0.1 | - |
Manganese Metal
It is also the important alloying element which is used to make stainless steel, high strength low alloy steel (HSLA), aluminium manganese alloy and copper manganese alloy.
| Grade | Chemical Composition % | ||||||
| Mn | C | S | P | Si | Se | Fe | |
| ≮ | ≯ | ||||||
| DIMnG | 99.9 | 0.01 | 0.04 | 0.001 | 0.002 | 0.0003 | 0.006 |
| DIMnD | 99.8 | 0.02 | 0.04 | 0.002 | 0.005 | 0.06 | 0.03 |
| DIMnP | 99.7 | 0.03 | 0.05 | 0.002 | 0.01 | 0.08 | 0.03 |
Ferrovanadium
Ferrovanadium is a ferroalloy obtained by reducing vanadium pentoxide with carbon in an electric furnace, or by reducing vanadium pentoxide by silicon thermal method in an electric furnace. Ferrovanadium is a ferroalloy composed of vanadium and iron, mainly used as an alloy additive in steelmaking.
| Grade | Chemical Composition % | |||||||||
| V | Si | Al | C | P | S | As | Cu | Mn | Ni | |
| ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ||
| FeV40 | 35.0-50.0 | 2 | 4 | 0.1 | 0.1 | 0.1 | ||||
| FeV60 | 50.0-65.0 | 2 | 2.5 | 0.06 | 0.05 | 0.05 | 0.06 | 0.1 | ||
| FeV80 | 75.0-85.0 | 2 | 1.5 | 0.06 | 0.05 | 0.05 | 0.06 | 0.1 | 0.5 | 0.15 |
| FeV80Al2 | 75.0-85.0 | 1.5 | 2 | 0.06 | 0.05 | 0.05 | 0.06 | 0.1 | 0.5 | 0.15 |
| FeV80Al4 | 70.0-80.0 | 2 | 4 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.5 | 0.15 |
Ferromolybdenum
The role of molybdenum in steel can be summarized as improving hardenability, improving thermal strength, preventing temper brittleness, improving remanence and coercivity, and corrosion resistance in certain media, and preventing pitting corrosion.
| Grade | Chemical Composition % | |||||||
| Mo | Si | S | P | C | Cu | Sb | Sn | |
| no greater than | ||||||||
| FeMo70 | 65.0-75.0 | 1.5 | 0.10 | 0.05 | 0.10 | 0.50 | ||
| FeMo70Cu1.0 | 65.0-75.0 | 2.0 | 0.10 | 0.05 | 0.10 | 1.0 | ||
| FeMo70Cu1.5 | 65.0-75.0 | 2.5 | 0.20 | 0.01 | 0.10 | 1.5 | ||
| FeMo60A | 55.0-65.0 | 1.0 | 0.10 | 0.04 | 0.10 | 0.50 | 0.04 | 0.04 |
| FeMo60B | 55.0-65.0 | 1.5 | 0.15 | 0.05 | 0.10 | 0.50 | 0.05 | 0.06 |
| FeMo60C | 55.0-65.0 | 2.0 | 0.10 | 0.05 | 0.20 | 10. | 0.08 | 0.08 |
| FeMo60 | ≥60.0 | 2.0 | 0.10 | 0.05 | 0.15 | 0.5 | 0.04 | 0.04 |
| FeMo55A | ≥55.0 | 1.0 | 0.10 | 0.08 | 0.20 | 0.5 | 0.05 | 0.06 |
| FeMo55B | ≥55.0 | 1.5 | 0.15 | 0.10 | 0.25 | 1.0 | 0.08 | 0.08 |
Ferrotitanium
Ferrotitanium, an intermediate alloy of titanium and iron, is used as a purifier for steel. Production process: Ferrotitanium is an alloy composed of titanium and iron. The process of producing ferrotitanium usually involves mixing titanium and iron raw materials and reacting them at high temperatures.
| Grade | Chemical Composition % | ||||||
| T1% | Al | Si | P | S | C | Mn | |
| MAX | |||||||
| FeTi30-A | 25-35 | 8.0 | 4.5 | 0.05 | 0.03 | 0.10 | 2.5 |
| FeTi30-B | 25-35 | 8.5 | 5.0 | 0.06 | 0.04 | 0.15 | 2.5 |
| FeTi40-A | 35-45 | 9.0 | 3.0 | 0.03 | 0.03 | 0.10 | 2.5 |
| FeTi40-B | 35-45 | 9.5 | 4.0 | 0.04 | 0.04 | 0.15 | 2.5 |
| FeTi70-A | 65-75 | 3.0 | 0.5 | 0.04 | 0.03 | 0.10 | 1.0 |
| FeTi70-B | 65-75 | 5.0 | 0.4 | 0.06 | 0.03 | 0.20 | 1.0 |
| FeTi70-C | 65-75 | 7.0 | 0.5 | 0.08 | 0.04 | 0.30 | 1.0 |
Silicon Manganese
Silicon manganese alloy is an alloy composed of manganese, silicon, iron, a small amount of carbon and other elements. It is a ferroalloy with a wide range of uses and a large output. Silicon manganese alloy is a commonly used composite deoxidizer in steelmaking, and is also a reducing agent for the production of medium and low carbon ferromanganese and electro-silicon thermal method to produce metallic manganese.
| Grades | Chemical composition % | ||||
| Mn | Si | C | P | S | |
| FeMn60Si 14 | 60-70 | 14-17 | (≤): 2.5 | (≤): 0.30 | (≤): 0.04 |
| FeMn65Si 17 | 65-70 | 17-20 | (≤): 2.0 | (≤): 0.25 | (≤): 0.04 |
| FeMn68Si 18 | 65-72 | 17-22 | (≤): 1.8 | (≤): 0.25 | (≤): 0.04 |
Silicon Calcium
Silicon calcium alloy is a composite alloy composed of silicon, calcium and iron. It is an ideal composite deoxidizer and desulfurizer. Silicon alloy not only has strong deoxidation ability, but also deoxidized products are easy to float and discharge, but also can improve the properties of steel, and improve the plasticity, impact toughness and fluidity of steel. Currently, calcium-silicon alloys can replace aluminum for final deoxidation. It can also be used as an inoculant for cast iron and an additive for the production of ductile iron.
| Grade | Chemical Composition % | |||||
| Si | Ca | C | Al | P | S | |
| ≥ | ≤ | |||||
| Ca28Si50 | 50 | 28 | 1.0 | 1.5 | 0.04 | 0.05 |
| Ca30Si50 | 50 | 30 | 1.0 | 1.5 | 0.04 | 0.05 |
| Ca28Si55 | 55 | 28 | 1.0 | 1.5 | 0.04 | 0.05 |
| Ca30Si55 | 55 | 30 | 1.0 | 1.5 | 0.04 | 0.05 |
| Ca30Si60 | 60 | 30 | 1.0 | 1.5 | 0.04 | 0.05 |
Factory Showcase
Qingdao Lanhai New Materials Co., Ltd. is located in Qingdao, Shandong Province, is a research and development, production, sales and service in one of the professional production enterprises. The main products are all kinds of iron ore raw materials, alloy products and various high-quality steel.The main markets are in the Middle East, South America, Africa, Southeast Asia and Oceania.
 |  |  |
Customer factory inspection
We are one of the manufacturers of high-quality ferroalloy products in China, providing high-quality ferroalloy products to customers around the world. You are welcome to visit us for negotiation.
 |  |  |  |
Application areas
The company's management has been in the steel industry for more than 20 years and has a highly experienced management team that has established strong business relationships with our key customers and plants.
Keywords:
Ferroalloy
OUR ADVANTAGE
Type
Our products are diversified, such as FeMn, FeMnSi, FeSi, FeCr, FeMo, FeV, etc.
Quality
With sophisticated equipment and leading technology, product quality is guaranteed.
Delivery
Just-in-time delivery, usually using trucks, ships, airplanes and other means of transportation.
Services
Listen to customers' feedback and suggestions and provide quality service.
Cooperate
RELATED PRODUCTS
Get more product service information
Hotline
Address
No. 25-1, Fumin Road, Wali Community, Liuting Street, Chengyang District, Qingdao City, Shandong Province
Contact Us
Copyright:© Qingdao Lanhai New Materials Co., Ltd. Poweredby:300.cn | Business License SEO