Stainless Steel 253 MA Welded Pipes Tubes
High Temperature Stainless Steel 253 MA Plates, 253 MA Plate Stockist, SS 253 MA Plate Manufacturer.
UNS 30815 253MA Plates, 353MA Plates Suppliers, 253MA Stainless Steel Plate, High Temperature SS Plates Exporter.
Specification :
Width | : | 1000-1500mm |
Length | : | 2000-6000mm |
Thickness | : | 0.6-30mm |
Applications | : | Used in Burners, Boiler Nozzles, Petrochemical and refinery tube hangers, Heat exchangers, Stack dampers. |
Chemical Composition :
Cr | P | S | Mn | Ni | Mo | C | N | Si | Fe |
22.0 – 23.0 | .030 Max | .020 Max | 2.00 Max | 4.50 – 6.50 | 3.00 – 3.50 | .030 Max | 0.14 – 0.20 | 1.00 Max | Balance |
Mechanical Property :
Specified Limits Minimum | Typical Range | |
Ultimate Tensile Strength, psi | 87,000 | 90,000-114,000 |
.2% Offset Yield Strength, psi | 45,000 | 45,000-69,000 |
Elongation in 2″, % | 40 | 42-70 |
Reduction of Area, % | 50 | – |
Hardness Rockwell B | – | Rb 90 |