23MnNiCrMo5-4
2025-08-01 12:25:00 Origin： Remark：0 Click：
Description 23MnNiCrMo5-4 Flat bars, Plate, round bar 23MnNiCrMo5-4 Steelmaking, ESR melted, Hot forging /rolling, treated, Cold working, machining.
Official Test Certificate: issued by TUV - SGS - BV
TECHNICAL DATA SHEET - 23MnNiCrMo5-4
MATERIAL TYPE - hot rolled bar, square bar
MATERIAL STANDARDS - DIN 17115
MELTING PROCESS - Consumable electrode remelted steel
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): 0.20 ~ 0.26
Silicon, Si (％): ≤ 0.25
Manganese, Mn (％): 1.10 ~ 1.40
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.015
Chromium, Cr (%): 0.40 ~ 0.60
MATERIAL STANDARDS - DIN 17115
MELTING PROCESS - Consumable electrode remelted steel
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): 0.20 ~ 0.26
Silicon, Si (％): ≤ 0.25
Manganese, Mn (％): 1.10 ~ 1.40
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.015
Chromium, Cr (%): 0.40 ~ 0.60
Molybdenum, Mo (%): 0.50 ~ 0.60
Nickel, Ni (%): 0.90 ~ 1.10
Copper, Cu (%): ≤ 0.20
Nitrogen, N (%): ≤ 0.012
Nitrogen, N (%): ≤ 0.012
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Mechanical property ≥ σs / MPa: 1130
Mechanical property ≥ σb / MPa: 1020
Mechanical property ≥ δ5 (%): 10.0
Mechanical property ≥ AkU / J: 60.0
Mechanical property ≥ δ5 (%): 10.0
Mechanical property ≥ AkU / J: 60.0
TYPICAL APPLICATIONS
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods, Process plant – fasteners.
Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut, Multidiameter shaft, Pressure vessel.
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods, Process plant – fasteners.
Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut, Multidiameter shaft, Pressure vessel.
FORMS & DIMENSIONS
Round bar / rod (diameter): 5.5 to 550mm
Square bar / flat bar: 8 to 600mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1000mm X L1000 - 12000mm
Forging piece: stepped shafts, other different shapes based on OEM.
Round bar / rod (diameter): 5.5 to 550mm
Square bar / flat bar: 8 to 600mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1000mm X L1000 - 12000mm
Forging piece: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineer. E-mail: sales@ccsteels.com
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineer. E-mail: sales@ccsteels.com
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