36NiCrMo16
2014-10-31 09:59:09 Origin： Remark：0 Click：
EN 10083-2 Hardened and tempered Steel 36NiCrMo16 Round bar, 36NiCrMo16 Shaft Forging, ESR technique, Ultrasonic flaw detection test.
ALLOY STEEL DATA SHEET - 36NiCrMo16
MATERIAL CATEGORY - hardened and tempered steel
PRODUCT DESCRIPTION
Alloy structural steel is provided with higher yield strength, tensile strength, endurance strength, yield ratio (about 0.85 generally ) enough plasticity and toughness.
The concentration of alloy element of this kind of steel is quite high, mainly are corrosion resistant steel, heat resistant steel, wear resistant steel, and other special steels of physical and chemical properties. Alloy structural steel has preferable mechanical property than that of carbon structural steel, high performance of heat treatment especially.
The alloy is usually produced by EAF /VD /LF followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered.
MATERIAL SPECIFICATIONS - DIN EN 10083-3 (2006), DIN 17200 (1987)
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (％): 0.32 ~ 0.39
Silicon, Si (％): ≤ 0.40
Manganese, Mn (％): 0.50 ~ 0.80
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.025
Chromium, Cr (％): 1.60 ~ 2.00
Molybdenum, Mo (％): 0.25 ~ 0.45
Nickel, Ni (％): 3.60 ~ 4.10
Silicon, Si (％): ≤ 0.40
Manganese, Mn (％): 0.50 ~ 0.80
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.025
Chromium, Cr (％): 1.60 ~ 2.00
Molybdenum, Mo (％): 0.25 ~ 0.45
Nickel, Ni (％): 3.60 ~ 4.10
Hot working temperature /℃: 1050～850
Heat treatment temperature /℃| annealing: 650～700
Heat treatment temperature /℃| annealing: 650～700
Heat treatment temperature /℃| Normalizing: 850～880
Heat treatment temperature /℃| Quenching: 830~850oil
Heat treatment temperature /℃| Tempering : 450~650
Hardness after annealing ≤HBS: 265
Heat treatment temperature /℃| Quenching: 830~850oil
Heat treatment temperature /℃| Tempering : 450~650
Hardness after annealing ≤HBS: 265
Steel dimension /mm: 41 - 100
Tensile strength, Rm ≥ MPa: 1270 ~ 1470
Yield strength, Rp0.2 ≥ MPa: 1030
Yield strength, A5 ≥ (%): 7.0
Reduction of area, Z ≥ (%): 40.0
Impact strength, |AKV ≥/J: 20
Tensile strength, Rm ≥ MPa: 1270 ~ 1470
Yield strength, Rp0.2 ≥ MPa: 1030
Yield strength, A5 ≥ (%): 7.0
Reduction of area, Z ≥ (%): 40.0
Impact strength, |AKV ≥/J: 20
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.
Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut.
Multidiameter shaft, Pressure vessel.
AVAILABLE PROFILE & DIMENSIONS
Round bar & Disc (diameter): 5.5mm to 450mm
Square bar / Flat bar: 10mm to 610mm
Width: 8mm to 1200mm
Steel sheet: thickness 0.50 ~ 6.00mm, width 1000mm X length 1000/2000mm - Standard size
Length: random length or based on the customer's special requirement
Forged steel shape: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to email or call our resident team of qualified production engineers, Email: sales@ccsteels.com
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