(1)Length:6-12m can be customizes (2)Qualified with certificates (3)Lead time:15-60days (4)Standard:up to customer (5)Dia:50-250

(1) Grade: EN19

(2) Chemical composition:  %  

C	Si	Mn	P	S	Ni	Cr	Cu	Mo
0.42	0.27	0.65	0.015	0.014	0.018	1.10	0.017	0.30

(3) Mechanical property:

Tensile strength	Yield strength	Akv	Elongation	Reduction of area	Hardness
>=1080 MPA	>=930 MPA	>=63J	>=12%	>=45%	<=217 HBS

(4) Diameter: Φ 50mm 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: Big gear wheel, Mechanical processing 

(9) Process:  

Mining --- Dressing & sintering --- Iron making by blast furnace --- Steel making by converter --- LF --- Vacuum Degassing furnace --- Continuous casting --- Charging --- Heating --- Break down --- Con-rolling --- Straightening --- Cooling --- Sawing machine --- Packing & storage

     Landle furnace                                    Vaccum degass

   continuous casting

        Quality inspect

     

EN19 hot rolled round steel billet