BBN steel is the Pressure Vessel And Boiler Steel Plate supplier in China, we can offer ASTM A387 GRADE 22 CLASS 1,A387 Gr.22 CL.1,A387GR22CL1 steel.ASTM A387 Gr 22 CL 1 is a chromium molybdenum Alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service.
ASTM A387 Gr.22 CL.1 steel Chemical Composition:
| A387 Gr.22 CL.1Chemical Composition | |||||||
| Grade | The Element Max (%) | ||||||
| C | Si | Mn | P | S | Cr | Mo | |
| A387 Gr.22 Cl.1 | 0.04-0.15 | 0.5 | 0.30-0.60 | 0.035 | 0.035 | 1.88-2.62 | 0.85-1.15 |
ASTM A387 Gr.22 CL.2 steel Mechanical Property:
| Grade | A387 Gr.22 CL.2Mechanical Property | |||
| Thickness | Yield | Tensile | Elongation | |
| A387 Gr.22 Cl.1 | mm | Min Mpa | Mpa | Min % |
| t≦50 | 205 | 415-585 | 18 | |
| 50<t≦200 | - | - | - | |
Equivalent steel grade of A387 Gr.22 Cl.1:
| Equivalent steel grade of A387 Gr.22 Cl.1 | ||||||||
| Europe | Belgium | Germany | France | Italy | Sweden | India | Japan | U.K |
BBN steel specialized in producing and exporting ASTM A387 GRADE 22 CLASS 1, Pressure Vessel And Boiler Steel Plate,Which is a large steel plate supplier mill in China. More about ASTM A387 GRADE 22 CLASS 1,A387 Gr.22 CL.1,A387GR22CL1 Pressure Vessel And Boiler Steel Plate,and if you need any Pressure Vessel And Boiler Steel Plate,please contact BBN steel first.
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