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Nitrogen Bearing Manganese

Product description

Ferromanganese nitride is mainly used as an additive to nitrogen in steelmaking production, which can improve the strength and other mechanical properties of steel, refine grains, and stabilize austenite.

Product introduction

Specification

 Grade

Chemicals(%,≥,≤)

Mn

C

Si

P

S

Low Carbon FeMn

FeMn88C0.2

85.0-92.0

0.2

1.0

2.0

0.1

0.3

0.02

FeMn84C0.4

80.0-87.0

0.4

1.0

2.0

0.15

0.3

0.02

FeMn84C0.7

80.0-87.0

0.7

1.0

2.0

0.2

0.3

0.02

Mid carbon FeMn

FeMn82C1.0

78.0-85.0

1.0

1.5

2.5

0.2

0.35

0.03

FeMn82C1.5

78.0-85.0

1.5

1.5

2.5

0.2

0.35

0.03

FeMn78C2.0

75.0-82.0

2.0

1.5

2.5

0.2

0.4

0.03

High Carbon FeMn

FeMn78C8.0

75.0-82.0

8.0

1.5

2.5

0.2

0.33

0.03

FeMn74C7.5

70.0-77.0

7.5

2.0

3.0

0.25

0.38

0.03

Size and Package

Natural block in 1MT big bag

Please note that the chemical composition, size and packaging of the above products can be customized according to customers' requirements.

Performance and Features

1. The content of main elements of ferromanganese nitride is high, the content of harmful impurities such as phosphorus is low, the utilization rate of nitrogen after adding the melt is high, and the adding amount is small;

2. Nitrogen can improve the strength and plasticity of steel, expand the austenite zone, refine the grains, and improve its processing performance;

3. Manganese metal nitride can replace part of nickel to reduce costs.

Applications

Ferromanganese nitride as an alloy additive for nitrogen and manganese is mainly used to produce high-strength steel, alloy steel, stainless steel, and materials for the automotive, shipbuilding, and aviation industries.