E-40CDV20
2017-01-16 16:01:49 Origin： Remark：0 Click：
AIR 9160/C Specifications of Steel E-40CDV20 Round bar, Flat bar, Shaft Steelmaking E-40CDV20 ESR melted, Hot forging E-40CDV20 Heat treatment.
TECHNICAL SPECIFICATION - AIR 9160C Grade E-40CDV20
TECHNICAL SPECIFICATION: DGA - AIR 9160/C - 1973
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS
MATERIAL TYPE: super high tensile structural steel
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.37 ~ 0.44
Silicon, Si (％): 0.80 ~ 1.00
Manganese, Mn (％): 0.20 ~ 0.40
Phosphorus, P (％) ≤: 0.015
Sulfur, S (％) ≤: 0.010
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.37 ~ 0.44
Silicon, Si (％): 0.80 ~ 1.00
Manganese, Mn (％): 0.20 ~ 0.40
Phosphorus, P (％) ≤: 0.015
Sulfur, S (％) ≤: 0.010
Chromium, Cr (%): 4.75 ~ 5.25
Molybdenum, Mo (%): 1.20 ~ 1.40
Vanadium, V (%): 0.40 ~ 0.60
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Tensile strength,σb/≥ MPa: 1800 ~ 2000
Yield strength, σ0.2/≥ MPa: 1500
Elongation, δ ≥(％): 7.0
Reduction of area, ф ≥ (％): -
Impact, AK (J/cm2): -
Heat treated hardness | HB: HRC 50 ~ 55.
Tensile strength,σb/≥ MPa: 1800 ~ 2000
Yield strength, σ0.2/≥ MPa: 1500
Elongation, δ ≥(％): 7.0
Reduction of area, ф ≥ (％): -
Impact, AK (J/cm2): -
Heat treated hardness | HB: HRC 50 ~ 55.
Quenching/Solution treated, 1010,+/-10 Deg, tempering 550, +/-5 Deg.
AVAILABLE FORMS AND DIMENSIONS
Round bar (Diameter): 5.5 mm to 500mm
Square bar / Flat bar: 10mm to 500mm
Forging piece: stepped shafts, other different shapes based on OEM.
AVAILABLE FORMS AND DIMENSIONS
Round bar (Diameter): 5.5 mm to 500mm
Square bar / Flat bar: 10mm to 500mm
Forging piece: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.
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