ASTM A182 F61 Round Bar Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS |
ASTM A182 F61 | 1.4507 | S32550 |
Specifications For ASTM A182 F61 Round Bar
Specification : ASTM A182, ASME SA182
Thickness : 0.5mm to 500mm Diameter
Length : 100 to 6000mm length
Finish : Bright, Polish & Black
Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Chemical Composition of ASTM A182 F61 Bars
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
F61 | 0.03 max | 2.0 Max | 1 Max | 0.03 Max | 0.02 Max | 21 – 23 | 2.5 – 3.5 | 4.5 – 6.5 | 0.80 – 0.20 | – |
Mechanical Properties of Super Duplex / UNS S32550 / 1.4507 Round Bar
Grades | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
F61 | 105 | 35 | 43 | 255 |
Markings On The ASTM A182 F61 Round Bar
The full identification of the bars should be continuously marked down its whole length, including :
- Rating Designation
- Material Designation
- “WP” in grade symbol
- Grade
- Schedule number or nominal wall thickness
- Heat Code
- Manufacturer’s Name or Symbol
Super Duplex Steel F61 Bars Application Industries
- Petrochemical Industry
- Chemical Industry
- Oil and Gas Industry
- Pulp & Paper Indusry
- Power Plant Industry
- Food Processing Industry
- Pharmaceuticals Industry
- Energy Industry
- Aerospace Industry