
253 MA Stainless Steel Round Bar is a high-temperature austenitic bar that has a high amount of chromium, nitrogen and nickel. This type of bar has excellent resistance against oxidation and scaling at high temperature that make it great for usage in high-temperature environments. The presented bar has great use in various applications like exhaust systems, furnace components, and heat exchangers. It has super toughness, strength, ductility that makes it easy to shape and work with. Due to its good weld-ability, it is perfect for both automatic and manual welding processes. Besides, 253 MA Stainless Steel Round Bar is offered in a range of diameters and lengths.
253 MA ROUND BAR SPECIFICATIONS
Specifications | ASTM A276 / ASME SA276 & ASTM A479 / ASME SA276 |
Range | 3.17 MM TO 350 MM DIA |
Dia Meter | 25mm to 152mm |
Length | 1 to 6 Meters, Custom Cut Lengths |
Finish | Bright, Polish & Black |
Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging, etc |
Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
253 MA ROUND BAR EQUIVALENT GRADES
STANDARD | WERKSTOFF NR. | UNS | EN | SS |
253 MA | 1.4835 | S30815 | X9CrNiSiNCe21-11-2 | 2368 |
253 MA ROUND BARS CHEMICAL COMPOSITION
Grade | C | Mn | Si | S | N | Cr | Ni |
253 MA | 0.05 - 0.1 | 0.8 min | 1.1 - 2.0 | 0.03 min | 0.14 - 0.2 | 20 - 22 | 10 - 12 |
253 MA ROUND BAR MECHANICAL PROPERTIES
Element | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
253 MA | 7.8 g/cm3 | Psi - 87,000, MPa - 600 | Psi - 45,000, MPa - 310 | 40 % |
OTHER TYPES OF 253 MA ROUND BAR
253 MA Round Bar | ASTM A240 UNS S31254 Hot Rolled Round Bar | UNS S31254 Round Bar |
253 MA Forged Round Bar | 253 MA Round Bar | 253 MA Square Bars |
ASME SA240 253 MA Forged Round Bar | 253 MA Square Bars | ASTM A240 253 Round Bar |
UNS S31254 Round Bar | WNR. 1.4547 253 MA Forged Round Bar | UNS S31254 Rods |
UNS S31254 Hot Rolled Round Bar | 253 MA Rods | 253 MA Round Bar |