X120Mn12 Manganese Steel Plates: Overview and Applications

X120Mn12 is a high manganese steel known for its toughness, strength, and resistance to wear. It is commonly used in industries requiring high impact resistance and durability.

Key Features of X120Mn12 Manganese Steel Plates

Composition: Contains carbon, silicon, phosphorus, sulfur, and manganese, which enhance its mechanical properties.
Mechanical Properties: High tensile strength, ductility, and toughness at room temperature.
Manufacturing: Available as sheets or plates, made through processes like hot-rolling or cold-working.

Applications of X120Mn12 Manganese Steel Plates

X120Mn12 plates are ideal for applications involving heavy wear and impact, including:

Crusher jaws
Power shovel bolts
Centrifugal and impact mills
Protective grills and safety plates
Construction machinery

These plates also serve in high-wear areas like industrial tracks, stone chutes, and platform structures.

Performance in Challenging Conditions

X120Mn12 manganese steel plates are resistant to corrosion, oxidation, and high temperatures, making them suitable for use in harsh environments. They also offer excellent weldability and can be hot or cold worked to enhance strength and durability.

Specifications of X120Mn12 Manganese Steel Plates

Thickness: 35mm–150mm
Length: 3000mm–18000mm
Width: 1000mm–4500mm
Condition: As-rolled, normalized, furnace-normalized, vacuum degassed, or customized
Impact tested: At -52°C
Manufacturing process: Hot-rolled (HR)

These plates provide superior performance in various industrial and construction sectors, meeting the demanding requirements of high-stress applications.

X120Mn12 High Manganese Steel Plate Equivalent Grades

DIN	AISI	BS	AFNOR	UNI
1.3401	A 128	BW 10	Z 120 M 12	X 120 Mn 12

X120mn12 Chemical Composition

C	Mn	Si	P	S
1,10 – 1,30	12,00 – 13,00	0,30 – 0,50	max. 0,100	max. 0,04

X120Mn12 Manganese Wear Resistant Plates Mechanical Properties

Dimensions	Yield point N/mm²	Tensile strengtd N/mm²	Ductile yield (Lo=5do)	Contraction %
<= 16 mm	>= 410	680 – 1180	>= 40	>= 40
17 mm – 40 mm	>= 390	830 – 1080	>= 42	>= 40
41 mm – 100 mm	>= 345	780 – 1080	>= 45	>= 45