Stainless Steel Wire Rod
Stainless Steel Wire Rod
Emirerri Steel offers high-quality Stainless Steel Wire Rods known for their excellent corrosion resistance, strength, and versatility. Manufactured using premium-grade stainless steel, our wire rods meet international standards and are ideal for a wide range of industrial and commercial applications including fasteners, springs, welding electrodes, and more.
Key Features:
- Superior corrosion and oxidation resistance
- Excellent formability and weldability
- High tensile strength and durability
- Available in various grades: 304, 304L, 316, 316L, 321, 347, and more
- Sizes: 5.5 mm to 26 mm (custom sizes on request)
- Coil and straightened forms available
Stainless Steel Wire Rod Technical Specification
| Property | Specification |
|---|---|
| Product Name | Stainless Steel Wire Rod |
| Size Range | 5.5 mm to 26 mm (custom sizes available) |
| Form | Coil form (Hot Rolled / Cold Drawn), Straightened rods (on request) |
| Tensile Strength | 500 – 1000 MPa (varies by grade and condition) |
| Yield Strength | ≥ 200 MPa (depends on grade) |
| Elongation | 35% min (typical for annealed condition) |
| Finish | Bright, Pickled, Black (Hot Rolled), Matte, Polished |
| Tolerances | As per ASTM A484 / EN 10088-3 |
| Heat Treatment | Annealed, Solution Annealed, Stress Relieved |
| Standards | ASTM A276, A493, A580 / EN 10088 / JIS G4309 |
| Grades | 304, 304L, 316, 316L, 321, 347, 303, 310, 430 |
| Surface Condition | Clean, Free from scale, Oil, Grease, and other contaminants |
| Applications | Springs, Wire Drawing, Fasteners, Weld Mesh, Construction, Automotive, etc. |
| Packing | Coil-wrapped with HDPE/steel straps, Export-worthy packaging |
Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|---|
| 304 | ≤ 0.08 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.030 | 18.0–20.0 | 8.0–10.5 | — | — |
| 304L | ≤ 0.03 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.030 | 18.0–20.0 | 8.0–12.0 | — | — |
| 316 | ≤ 0.08 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.030 | 16.0–18.0 | 10.0–14.0 | 2.0–3.0 | — |
| 316L | ≤ 0.03 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.030 | 16.0–18.0 | 10.0–14.0 | 2.0–3.0 | — |
| 321 | ≤ 0.08 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.030 | 17.0–19.0 | 9.0–12.0 | — | — |
| 347 | ≤ 0.08 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.030 | 17.0–19.0 | 9.0–13.0 | — | — |
| 310 | ≤ 0.25 | ≤ 2.00 | ≤ 1.50 | ≤ 0.045 | ≤ 0.030 | 24.0–26.0 | 19.0–22.0 | — | — |
Mechanical Properties
| Grade | Tensile Strength (MPa) | Yield Strength 0.2% (MPa) | Elongation (%) | Hardness (HRB) |
|---|---|---|---|---|
| 304 | 520–750 | ≥ 205 | ≥ 40 | ≤ 90 |
| 304L | 480–700 | ≥ 170 | ≥ 40 | ≤ 90 |
| 316 | 515–750 | ≥ 205 | ≥ 40 | ≤ 95 |
| 316L | 485–700 | ≥ 170 | ≥ 40 | ≤ 95 |
| 321 | 500–750 | ≥ 205 | ≥ 40 | ≤ 95 |
| 347 | 500–750 | ≥ 205 | ≥ 40 | ≤ 95 |
| 310 | 520–760 | ≥ 205 | ≥ 40 | ≤ 95 |
Stainless Steel Wire Rod – Standards & Grades
| Standard | Description |
|---|---|
| ASTM A276 | Standard specification for stainless steel bars & rods |
| ASTM A493 | Specification for stainless steel wire |
| ASTM A580 | Standard for stainless steel wire (cold-drawn) |
| EN 10088-3 | Stainless steels for general purposes |
| JIS G4309 | Japanese Industrial Standard for stainless wire rods |
| DIN 17440 | German standard for stainless steels |
Available Grades
| Grade | UNS Number | Key Features |
|---|---|---|
| 304 | S30400 | General-purpose; excellent corrosion resistance |
| 304L | S30403 | Low carbon; improved weldability |
| 316 | S31600 | Marine-grade; resistant to chlorides and acidic environments |
| 316L | S31603 | Low carbon; enhanced corrosion resistance in weld zones |
| 321 | S32100 | Titanium stabilized; resists intergranular corrosion |
| 347 | S34700 | Columbium stabilized; ideal for high-temp service |
| 303 | S30300 | Excellent machinability |
| 310 | S31000 | High-temperature and oxidation resistance |
| 430 | S43000 | Ferritic; good resistance to stress corrosion cracking |
Application
- Fastener manufacturing
- Construction and architectural projects
- Automotive components
- Chemical and food processing industries
- Wire drawing and mesh production