Description

Chromium Alloy, Base, Cr,C,Fe,N,Si (Ferrochromium) is a master alloy primarily composed of chromium, carbon, iron, nitrogen, and silicon, used as a critical additive in steelmaking. Its primary value lies in its ability to efficiently introduce chromium into molten steel, significantly enhancing the final product's hardness, corrosion resistance, and high-temperature strength. This alloy is essential for metallurgical engineers and manufacturers producing stainless steels, tool steels, and other high-performance alloys. The CAS number for this compound is 11114-46-8.

Application

• Stainless Steel Production: The predominant application, where it serves as the primary source of chromium to impart corrosion and oxidation resistance.
• High-Speed and Tool Steel Manufacturing: Used to increase hardness, wear resistance, and tempering stability in cutting tools and dies.
• Alloy Steel Casting: Added to various alloy steels to improve hardenability, strength, and resistance to abrasion.
• Nickel-Chromium Superalloys: Employed in the production of heat-resistant superalloys for aerospace and power generation turbines.
• Welding Electrode Coatings: Incorporated into flux coatings for arc welding electrodes to transfer alloying elements into the weld metal.
• Hardfacing and Surfacing Alloys: Used in powders or wires for processes that deposit a wear-resistant layer onto component surfaces.

Basic Information

Item	Detail
Product Name	Chromium Alloy, Base, Cr,C,Fe,N,Si (Ferrochromium)
CAS No.	11114-46-8
Molecular Formula	Cr,C,Fe,N,Si (Complex Alloy)
Molecular Weight	N/A (Alloy)
Synonyms	Ferrochromium; High-Carbon Ferrochromium; FeCr; Chromium-Iron Alloy; Chromium Carbide Master Alloy; Charge Chrome; Chromium Additive; Ferro Chrome
EINECS	Contact for details

Quality Control

Our Ferrochromium is produced and tested to meet stringent industry specifications for metallurgical additives. Quality is assured through batch analysis of key parameters including chromium content, carbon content, and particle size distribution (where applicable). A Certificate of Analysis (COA) detailing the chemical composition is provided with every shipment to ensure traceability and compliance with your production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. This alloy is generally stable under ambient conditions but should be kept dry to prevent surface oxidation or moisture absorption over prolonged periods. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Lump, granular, or powder (as specified)
Chromium (Cr) Content	60% - 70% (Typical)
Carbon (C) Content	4% - 8% (High-Carbon Grade)
Silicon (Si) Content	1% - 3% (Max)
Nitrogen (N) Content	Contact for details
Iron (Fe)	Balance
Particle Size	Customizable (e.g., 10-50mm, 0-10mm, powder)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.