303 Stainless Steel Hex Bar
Description
The hexagonal bar is made of 303 stainless steel, which contains chromium, nickel and manganese elements, which enhance its strength, wear resistance and corrosion resistance, and has strong machinability. The hexagonal structure of the hexagonal bar provides enhanced grip, better torque transmission and anti-rolling functions, suitable for applications requiring durability in harsh environments, such as chemical plants, marine environments, and food-processing facilities.
Application：
- Aircraft fittings
- Gears
- Screws
- Shafts
- Electrical switchgear components
Need a custom quote
or more information about this product? Contact our sales staff today!
Product Specification
Specification
| Dimension Name | Value |
|---|---|
| Max Length | customized |
| Across Flats | customized |
| Alloy | 303 |
| Temper | Annealed |
| Production Method | Cold Drawn |
| Material | Stainless Steel |
| Shape | Bar-Hex |
Mechanical Properties
| Property | Value |
|---|---|
| Brinell Hardness 3000 kg load | 165 |
| Yield Tensile Strength KSI | 34 |
| Ultimate Tensile Strength KSI | 89 |
| Machinability % | 75 min |
| Electrical Conductivity % IACS | 2 min |
| Rockwell Hardness B Scale | 85 |
| Shear Strength KSI | 62 min |
| Elongation % in 2 in. | 44 |
| Density g/cm^3 | 8 |
| Melting Point °F | 2550 – 2590 |
Chemical Composition
| Element | Percentage |
|---|---|
| C | 0.15 max |
| Cr | 18 |
| Fe | 69 |
| Mn | 2 max |
| Ni | 9 |
| Mo | 0.6 max |
| P | 0.2 max |
| S | 0.15 max |
| Si | 1 max |
Related Products
Diameter: 12mm
Production Method: Cold Finished
Standard(s): ASTM -A484, AMS -5640″
Max Length: 144
Across Flats: 2”
Temper: Annealed
Standard(s): ASTM -A276, ASTM -A479″
