Application
For Boiler,Superheater and Heat-Exchanger.
Production Standard，Steel No.
ASTM A213 T11,T12,T22,T5,T9
ASTM A335 P11,P12,P22, P5,P9
ASTM A199 T11,T22,T5
ASTM A209 T1,T1a,T1b,
EN10216-2 10CrMo5-5,11CrMo9-10,X11CrMo5+1,TC1,TC2
JIS G3462 STBA 12,STBA13,STBA24
Delivery Condition
Normalized and Tempered
Inspections and tests performed
Chemical Composition Inspection,Mechanical Properties Test（Tensile Strength,Yield Strength,Elongation,Flaring,Flattening,Hardness,Impact Test）Surface and Dimension Test,Non-destructive Test,Hydrostatic Test.
Welcome to order more. by E-mail:sales@sunnysteel.com | www.sunnysteel.com
Surface treatment
Oil-dip,varnish,Passivation,Phosphating,Shot Blasting
Size Range
O.D 19.05-101.6mm
W.T 2-12mm
For Boiler,Superheater and Heat-Exchanger.
Production Standard，Steel No.
ASTM A213 T11,T12,T22,T5,T9
ASTM A335 P11,P12,P22, P5,P9
ASTM A199 T11,T22,T5
ASTM A209 T1,T1a,T1b,
EN10216-2 10CrMo5-5,11CrMo9-10,X11CrMo5+1,TC1,TC2
JIS G3462 STBA 12,STBA13,STBA24
Delivery Condition
Normalized and Tempered
Inspections and tests performed
Chemical Composition Inspection,Mechanical Properties Test（Tensile Strength,Yield Strength,Elongation,Flaring,Flattening,Hardness,Impact Test）Surface and Dimension Test,Non-destructive Test,Hydrostatic Test.
Welcome to order more. by E-mail:sales@sunnysteel.com | www.sunnysteel.com
Surface treatment
Oil-dip,varnish,Passivation,Phosphating,Shot Blasting
Size Range
O.D 19.05-101.6mm
W.T 2-12mm