20Cr steel round bar sizes for sale

1.Diameter 80 to 800 mm 
2.Black or Bright surface 
3.Annealed or Quenched and tempered provided 
4.Cutting service provide

Machine Capability

Tensile strength (N/mm2Mpa)≥980(100)
Elongation≥12
Yield strength≥835(85)
Hardness:( HBS 100/3000)≤269
Reduction of area≥55

Akv(J)≥78  akv(J/cm2)≥98(10)

Chemical Composition (%):

≤0.035

0.70~1.00

≤0.15

≤0.30

≤0.30