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ASTM 1045/S45C/C45 Carbon Steel Bar

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Payment Terms:T/T ,L/C

hot rolled,size:12-300mm Length:5.8-6m

Have stock,delivery time:10-15days

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ASTM 1045/S45C/C45 Carbon Steel Bar

ASTM 1045/S45C/C45 Carbon Steel Bar

1045 steel bar is a medium tensile low hardenability carbon steel generally supplied in the black hot rolled or occasionally in the normalized condition.

ASTM 1045/S45C/C45 Carbon Steel Bar Similar Grades

Standard Grade Chemical composition (%)
C Si Mn P s
GB 45 0.42-0.50 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035
ASTM 1045 0.43-0.50 0.10-0.20 0.60-0.90 ≤0.040 ≤0.050
JIS S45C 0.42-0.48 0.15-0.35 0.60-0.90 ≤0.030 ≤0.030
DIN C45/1.0503 0.42-0.50 ≤0.40 0.50-0.80 ≤0.045 ≤0.045

 

ASTM 1045/S45C/C45 Carbon Steel Bar Available Size

Hot rolled round bar: dia16mm-dia310mm

Hot rolled flat bar: thickness5mm-30mm, width50mm-130mm

Hot rolled square bar: 16mm*16mm-100mm*100mm

Cold drawn round bar: dia4mm-dia100mm

Forged steel round bar: dia100mm-dia1500mm

Forged flat bar: thickness20mm-400mm, width80mm-1000mm

Forged steel block: 100mm*100mm-1000mm*1000mm

 

ASTM 1045/S45C/C45 Carbon Steel Bar Available Heat Treatment

Annealing/Normalizing/Hardening/Tempering/Quenching

 

ASTM 1045/S45C/C45 Carbon Steel Bar Characteristics

  1. Medium carbon steel
  2. Better mechanical property advantages over 1018
  3. Good heat treatment response
  4. Fair welding characteristics

ASTM 1045/S45C/C45 Carbon Steel Bar Application

Axles, bolts, connecting rods, hydraulic clamps and rams, pins, rolls, studs, shafts, spindles, etc.

 

ASTM 1045/S45C/C45 Carbon Steel Bar Delivery Condition

Forged, black surface/ machined surface with customers’ required heat treatment