SUS304f Stainless Steel Round Bar 303 Free Cutting Stainless Steel Bar
High-quality cold drawn stainless steel round bars manufactured to exacting standards for industrial applications requiring precision and durability.
Product Specifications
| Product Name |
Cold Drawn Stainless Steel Round Bar |
| Grade |
304, 304L |
| Standard |
ASTM, JIS, DIN |
| Diameter |
4.7 - 100mm |
| Length |
2000mm - 6500mm or custom cut lengths |
| Shape |
Round Section |
| Surface |
Cold Drawn |
| Place Of Origin |
China (Mainland) |
Available Grades
Additional grades available: 201, 301, 303, 309S, 310S, 316L, 317L, 321, 410, 420, 440A/B/C, 2205, 2507, 904L, 17-4ph, 17-7ph, 15-5ph
Chemical Composition
304 Grade:
| Element |
Percentage |
| C |
≤0.08 |
| Si |
≤1.0 |
| Mn |
≤2.0 |
| Cr |
18.0~20.0 |
| Ni |
8.0~11.0 |
| P |
≤0.045 |
| S |
0.020~0.030 |
304L Grade:
| Element |
Percentage |
| C |
≤0.03 |
| Si |
≤1.0 |
| Mn |
≤2.0 |
| Cr |
18.0~20.0 |
| Ni |
8.0~11.0 |
| P |
≤0.045 |
| S |
0.020~0.030 |
304 Stainless Steel Grade Overview
304 stainless steel is a universal stainless steel material offering superior anti-rust performance compared to 200 series stainless steels, with exceptional high-temperature resistance up to 1000-1200°C.
Key Properties
- Excellent corrosion resistance and intergranular corrosion resistance
- Strong corrosion resistance in boiling nitrate solvents with less than 65% concentration
- Good corrosion resistance to alkali solutions and most organic and inorganic acids
- Excellent heat resistance and low-temperature strength
- Suitable for pressing, bending, and thermal processing without heat treatment hardening
- Non-magnetic with operational temperature range of -196°C to 800°C
Product Images