(1) Brand: Bao Gang (2) Cheapest price (3) Diameter range from 20mm to 250mm

(1) Grade: 1045/ CK45/ 45#/ S45C Hot Rolled Steel Round Bar

(2) Chemical composition:  % 

C	Si	Mn	P	S	Ni	Cr	Cu	Al	B
0.47	0.23	0.79	0.017	0.007	0.010	0.036	0.036	0.005	0.002

(3) Mechanical property:

Tensile strength	Yield strength	Akv	Elongation	Reduction of area	Hardness
600 MPA	355 MPA	39J	16%	40%	229 HBS

(4) Diameter: Φ 20mm to 250mm

(5) Length: 6m or according to client's request

(6) Surface condition: Rough repaired

(7) Delivery Condition: Hot rolled, without heat treatment

(8) Application: Free cutting or Forging

(9) External refining as below:       

      Landle furnace

  

     Vaccum degasser

     Quality inspection

1045/ CK45/ 45#/ S45C Hot Rolled Steel Round Bar