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G4051 S40C steel plate

G4051 S40C steel plate

JISG4051 S40C steel plate high carbon steel
S40C steel plate, JISG4051 S40C steel plate, under JISG4051 standard, we can regard S40C steel plate as high carbon steel.
S40C steel plate is one mainly of high carbon steel,S40C has high strength and good machinability, cold plastic deformation of medium, good weldability, after quenching and tempering after welding, heat treatment, no temper brittleness, but lower hardenability. Bear the load for a small section of the larger pieces of quenched large normalizing or stress smaller parts and the Ministry of strength less demanding on the heart surface, hardening the surface wear parts, such as crankshafts, spindles, drive shaft, connecting rod,etc.
The equivalent standards of S40C steel

S40C JIS G 4051 Comparision of steel grades
DIN 1C40
AISI 1040
UNI 7846 -
BS 970 -
UNE 36011 -
SAE J 403-AISI -

S40C steel Chemical Composition

Grade C Si Mn P(%) max S(%) max Cr(%) max Ni(%) max Cu(%) max
S45C 0.37-0.43 0.15-0.35 0.60-0.90 0.030 0.030 0.25 0.25 0.25

S40C steel Mechanical Properties

Tensile Strength

σb(MPa)

Yield Strength

σS(MPa)

 

Elon- Gation Ration δ5 (%) Reduction of area Psi(%) Impact merit AKV (J) Resilient value AKV(J/cm2) Degree of hardness Annealed steel Test Specimen Size (mm)
≥570 ≥335 ≥19 ≥45 ≥47 ≥59 ≤217HB ≤187HB 25

we are S40C steel suppliers ,also can supply S 35C,S 45C,S 50C,S 55C,S 58C,please contact us if you need.


Bebon International is a professional G4051 S40C steel exporter and a steel Stockist in china. We keep more than 1000 tons G4051 S40C steel in stock every month. If you want to get the G4051 S40C steel price, please do not hesitate to contact us. Any need in G4051 S40C Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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