Cr-Fe Nitride Cored Wire

Ferro chrome-nitride cored wire is widely used in smelting nitrogen-bearing steel in electric furnaces and oxygen converter.

Nitrogen is an austenitic forming element, which is added as a component of chrome-manganese and chrome-manganese nickel stainless steel to replace the scarce nickel.

Advantages of Ferro Chromium Ntride Cored Wire

1. Improve the strength and plasticity of steel, enlarge the austenite zone, refine grain and improve its machining performance.

2. It can partially replace the nickel to reduce the cost.

Specifications of Ferro Chromium Ntride Cored Wire

Type Composition% Diameter

mm Steel strip thickness

mm Powder weight

g/m

FeNCr N4Cr55 13±0.5 0.4-0.45 440-480

1. Outer diameter of coil: 1100mm

2. Inner diameter of coil: 600mm

3. Height of coil: 1100mm

3. Length of coil: 4500-5000m