- : 0086-21-61182423
- : 0086-21-61182425
- : [email protected]
- : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- API 5CT N80 casing and tubing pipe
- API 5CT K55 casing and tubing pipe
- API 5CT J55 casing and tubing pipe
- EN10028-2 16Mo3 Boiler and Pressure Vessel steel Plate Notch impact energy
- EN10028-2 P265GH Pressure vessels steel equivalents
- EN 10210 S355J2H low alloy carbon structural steel
- EN 10210 S355J0H steel hollow materials
- GB/T 18248 34CrMo4
- GB/T 18248 35CrMo alloy steel
- 30CrMo steel Heat treatment, 30CrMo steel tube/pipe
China Factory Price SA387GR11CL2 Press Vessel and Boiler Steel Plate
SA387 is a kind of pressure vessel steel plates that suitable for used in elevated temperature( 350 ～ 480 ℃). The maximum thickness of SA387GR11CL2 steel plate can reach up to 250mm.
The Heart Treatment of SA387GR11CL2 steel
According to the different thickness and impact requirements, SA387 GR11CL2 steel plate's heat treatment choose normalized and tempered or normalized, accelerated cooling and tempered.
The Main Chemical Composition of SA387
Grade |
Gr5 Cl2 |
Gr12 Cl2 |
Gr11 Cl2 |
Gr22 Cl2 |
Gr91 |
|
C |
≤ 0.15 |
0.05-0.17 |
0.05-0.17 |
0.05-0.15 |
0.06-0.15 |
|
Mn |
0.30-0.60 |
0.40-0.65 |
0.40-0.65 |
0.30-0.60 |
0.25-0.66 |
|
Si |
≤ 0.50 |
0.15-0.40 |
0.50-0.80 |
≤ 0.50 |
0.18-0.56 |
|
P |
≤ 0.035 |
≤ 0.035 |
≤ 0.035 |
≤ 0.035 |
≤ 0.020 |
|
S |
≤ 0.035 |
≤ 0.035 |
≤ 0.035 |
≤ 0.035 |
≤ 0.010 |
|
Cr |
4.00-6.00 |
0.80-1.15 |
1.00-1.50 |
2.00-2.50 |
8.00-9.50 |
|
Mo |
0.45-0.65 |
0.45-0.60 |
0.45-0.60 |
0.90-1.10 |
0.85-1.05 |
SA387GR11CL2 Mechanical Property
|
Grade |
Mechanical Property |
|||
|
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
Impacting Test Temperature(°C) |
|
|
SA387 Grade 11 Class2(SA387GR11CL2) |
0.35-0.73 |
310 |
22 |
-20,40,-60 |
SA387GR11CL2 Steel Plate Application:
SA387 is widely used in manufacturing fertilizer, petrochemical industry and thermal power plant equipment, such as synthetic ammonia reactor, coal and hydrogenation reactor.
Your requirements are our yardstick for success. KATALOR's service has already spread many countries in Europe, America, Southeast Asia, Middle East, South America, Africa, and so on. Our aim is to provide high quality products and outstanding service. Contact our SA387GR11CL2 Press Vessel and Boiler Steel Plate sales team freely if you have any needs.