Hadfield Managanese Plates


Choudhary Metal offers premium quality Hadfield Manganese Steel Plates, widely recognized for their excellent work-hardening properties. These plates are highly suitable for high-impact wear applications and environments where scratch abrasion is frequently encountered.

The hardened surface of Hadfield Manganese Steel Plates can achieve almost five times the hardness of mild steel and nearly three times the hardness of annealed stainless steel. This exceptional hardness and toughness make them ideal for demanding industrial applications.

By using Hadfield Manganese Steel Plates from Choudhary Metal, industries can benefit from longer service life, improved durability, and enhanced protection for their equipment and infrastructure, especially in sectors such as mining, quarrying, construction, and material handling.

Technical Specifications

Tensile - 132,000 PSI
Hardness - 250BHN
Yield - 90,000 PSI
Will Work Hardened to 500BHN
Elongation - 12%

Features

High Abrasion Resistance
Non-Magnetic Properties
Deep Uniform Hardness
Provide Maximum Wear Life
Excellent Toughness

Application Used in

Quarries and constructions
Mines
Iron industry and foundry
Concrete and brick works
Scraps
Automotive industries

Standards

EURONORM 1.3401 DIN W1.3401
AFNOR X120Mn13 ASTM A128 Gr B2

Chemical Analysis Typical values (% weight)

C Si Mn Mn P
1.13 0.40 13 0.003 ≤ 0.20

Mechanical Properties

Hardness HB Yield Strength MPa UTS MPa El% KCV 20C (68F) - J
Typical Values 220 380(55 KSI) 940(136 KSI) 40 ≥ 112 J(≥ 83 ft.lbs)
Guaranteed Values* 180/245 350(51 KSI) 800(116 KSI) 30 64 J(47 ft.lbs)

Physical Properties

Density * Expansion Coeff. 0-600C Specific Heat Electrical * Resistivity Thermal * Conductivity Magnetic * Permeability
Metric US 7.88 10 -6�C1 
21.5 

10 -60�F-1
19.9
J/Metric Kg. �C 
502 

BTU/lb�F 
.12
�O.m
75

�O.m
75
W/m. �C 
13

BTU/hr.ft�F
7.3
�1.002
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