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(S)A387 Gr22 CL1|SA387GR22CL1|SA387-GR.22 CL1 Material steel specification
Source:Xin Steel Industry   Date:2015/05/25

(S)A387 Gr22 CL1|SA387GR22CL1|SA387-GR.22 CL1 Material steel specification

 

Steel Grade: ASME SA387 Gr22 CL1,SA387 Gr22 Cl1 Normalized+Tempered plate

 

Relative steel grades: P265GH,P295GH,P355GH,16Mo3,15Mo3,A204 Grade A,A285 Grade C,SA299 Grade A,SA387GR11CL1,A387GR11CL2,A387GR22CL2,Q345R.

 

Main application:Boiler steel plates are used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.

 

Rolling range: Thickness*Width*Length  6-450mm*1500-4200mm*5000-18000mm

 

Surface Treatment: Coated,Shop primer painting

 

Test: Low temperature impacting test,Ultrasonic examination,Quenched and Tempered,NACE,HIC,SSCC and Third party inspections by end user.

 

 

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Mechnical property for SA387Gr22Cl1 boiler steel:

 

Yield strength (≥Mpa)

Tensile strength (Mpa)

Elongation in ≥,%

205

415-585

200mm

50mm

...

18


Chemical composition for SA387 Grade 22 Cl1 boiler steel (Product Analysis Max%)

 

Main chemical elements composition of SA387Gr22Cl1

C

Si

Mn

P

S

Mo

Cr

0.04-0.15

0.50

0.25-0.66

0.035

0.035

0.85-1.15

1.88-2.62

 

Boiler quality steel plates material specification asme sa387gr22cl1,sa387gr22cl1 steel,sa387gr22cl1 materials,sa387gr22cl2 steel plate,sa387 gr22 cl1,sa387 gr22 cl 1 normalized and tempered steel plate.