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ASTM A336 F11 Cl.3 CL3 ASTM A182-F11 Cl1 Cl2 Class 1 ASME SA182 F11 Cl.2 Class 2 P11 T11 ASME Sa 336 SA336 F11 Class 3 Cl.1 Grade F11 F 11 forged forging rings seamless rolled rings forged forging Sleeves Bushes Bushing Pipes Piping tube tubings barrels Casing Cases Shells blocks round bars hollow bars cylinders hubs housings,ASTM A336 F11 Cl.3 CL3 ASTM A182-F11 Cl1 Cl2 Class 1 ASME SA182 F11 Cl.2 Class 2 ASME Sa 336 SA336 F11 Class 3 Cl.1 Grade F11 F 11 forged forging steel discs disks tubesheets tube sheets tube plates,ASTM A336 F11 Cl.3 CL3 ASTM A182-F11 Cl1 Cl2 Class 1 ASME SA182 F11 Cl.2 Class 2 ASME Sa 336 SA336 F11 Class 3 Cl.1 Grade F11 F 11 forged forging steel valve body bodies blocks valve bonnets valve stems valve closures valve seat rings valve parts valve components,ASTM A336 F11 Cl.3 CL3 ASTM A182-F11 Cl1 Cl2 Class 1 ASME SA182 F11 Cl.2 Class 2 ASME Sa 336 SA336 F11 Class 3 Cl.1 Grade F11 F 11 forged forging steel Girth flange Channel cover shafts forged forging FVC type Self Reinforced Nozzle Long welding neck Nozzle neck Flanges Cover Flanges,Shell Tube Heat Exchanger components parts forged forging pieces forged forging steel components ASTM A336 F11 Cl.3 CL3 ASTM A182-F11 Cl1 Cl2 Class 1 ASME SA182 F11 Cl.2 Class 2 ASME Sa 336 SA336 F11 Class 3 Cl.1 Grade F11 F 11 FRONT REAR Fixed STATIONARY Floating Cladding Clad Cladded Welding Welded Overlay Overlayed Coated Tube Sheets TUBESHEET from china


Chemical composition % (EN 10216-2)

CMnSiPSCrNiMoCuAlN

≤0,17

0,25-0,65

0,44-1,06

≤0,030

≤0,025

0,95-1,60

≤0,35

0,41-0,69

≤0,35

0,045

/

comprehensive of acceptable deviation




mechanical properties at ambient temperature

statesize
mm
Re
N/mm²
Rm
N/mm²
A%
long.
A%
trans.
impact test KV
long. (J)
impact test KV
trans. (J)

+NT

S≤16

≥275

410-560

≥22

≥20

≥40

≥27

16<S≤40

≥275

40<S≤60

≥265

+NT: normalized and tempered