ASME SA276 430F Stainless Steel Round Bar Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS |
| SS 430F | 1.4104 | S43020 | SUS 430F |
Specifications For Stainless Steel 430F Round Bar
Specification : ASTM A276, A479 / ASME SA276, SA479
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Round Bars : Outside Diameter in the range of 4mm to 500mm
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle Etc.
Chemical Composition of Stainless Steel 430F Bars
| Grade | C | Mn | Si | P | S | Cr |
| SS 430F | 0.12 | 1.25 | 1.00 | 0.06 | 0.15 | 18.0 – 16.0 |
Mechanical Properties of SS 430F / UNS S43020 / 1.4104 / SUS 430F Round Bar
| Tensile Strength (PSI) | Yield Strength (PSI) | Elongation in 2″ | Brinell Hardness |
| 552 | 379 | 25 | 262 |
Markings On The Stainless Steel 430F 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
Stainless Steel 430F Bars Application Industries
- Petrochemical Industry
- Chemical Industry
- Oil and Gas Industry
- Pulp & Paper Industry
- Power Plant Industry
- Food Processing Industry
- Pharmaceuticals Industry
- Energy Industry
- Aerospace Industry
