W-Nr 1.3401 DIN X120Mn12 Austenitic Manganese Hot Rolled Steel
Product Information
X120Mn12 is a high manganese steel with an austenitic structure, also a non-magnetic steel, characterized by a high carbon content - 1.00-1.20% on average, and a high manganese content - approx. 12%.
Size Range
Round bar / Wire rod (Diameter): 5.0 mm to 500 mm
Square bar / Flat bar: 1.0 mm to 500 mm
Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Heavy/middle plate via hot rolled: T3 - 1000 mm X W8 - 1000 mm X L800-12000 mm
Sheet steel via cold rolled: T5.0 - 10 mm X W5 - 1000 mm X L100 - 1000 mm
Steel strip via cold rolled: T1 - 8 mm X W10 - 1000 mm X L (or in coil form)
Length: Fixed length or random length or based on the customer's special requirement.
Chemical Composition and standard
| GX120Mn13/1.3802 | ASTM A128 |
-- | -- | -- |
| C(%): 1.05~1.35 | C(%): 1.05~1.35 Si(%): ≤1.00 Mn(%): ≥11.0 P(%)≤: 0.07 S(%)≤: - Cr(%): - Ni(%): - Mo(%): - |
X120Mn12/1.3401 Mechanical Properties
Tensile strength, Rm/MPa: ≥900
Yield strength, Rp/MPa: ≥400
Elongation/%: ≥40
Reduction of area, ψ/%: ≥200
Hardness, HBW: --
Applications
X120Mn12/1.3401 is mainly used in crushing and earthmoving equipment in railway and shot blasting industry, primary rock crushing equipment
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