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Description
19mm (3/4") Diameter 303 Stainless Steel Round Bar – High Machinability with Superior Strength
The 19mm (3/4") Diameter 303 Stainless Steel Round Bar is engineered for precision machining and high-performance applications. Crafted from 303 stainless steel, this bar combines excellent corrosion resistance with unparalleled machinability, making it the go-to choice for projects requiring intricate designs and rapid production.
Key Features:
- Material: 303 stainless steel, known for its sulfur content, which enhances machinability.
- Diameter: 19mm (3/4"), suitable for medium to heavy-duty applications.
- Corrosion Resistance: Offers reliable protection against rust and oxidation in normal environments.
- Machinability: Superior ease of machining compared to other stainless steel grades.
Advantages of 303 Stainless Steel:
- Enhanced Machinability: Added sulfur improves chip breaking, making it ideal for CNC and precision machining.
- Good Corrosion Resistance: Performs well in environments with moderate exposure to moisture or chemicals.
- Strength and Toughness: Provides durability for structural and mechanical applications.
- Aesthetic Appearance: Retains a polished, professional finish over time.
- Ease of Fabrication: Excellent for turning, milling, and drilling processes.
Applications:
- Precision Engineering: Bolts, screws, and shafts requiring tight tolerances.
- Automotive and Aerospace Components: Small mechanical parts with a focus on machinability.
- Industrial Equipment: Fittings, connectors, and fasteners for machinery.
- Decorative and Structural Elements: Aesthetic fixtures with moderate exposure to environmental elements.
- Electrical and Electronic Hardware: Components where machinability and conductivity are essential.
Specifications:
Grade | 303 / 1.4305 |
---|---|
Weight - Kg/m | 2.26 |
Diameter | 3/4 in (19 mm) |
Measurement Type | Imperial |
Metric Size | 19.05 mm |
Proof Stress | 190 Min MPa |
Tensile Strength | 500 to 750 MPa |
Shear Strength | 430 to 470 MPa |
Elongation | 35 Min % |
Density | 8.03 g/cm³ |
Melting Point | 1455 °C |
Thermal Expansion | 17.3 x10^-6 /K |
Modulus of Elasticity | 193 GPa |
Thermal Conductivity | 16.3 W/m.K |
Electrical Resistivity | 0.072 x 10-6 Ω .m |
Machinability | Excellent |
Workability - Cold | Poor |
Weldability - Gas | Not recommended |
Weldability - Arc | Not recommended |
Weldability - Resistance | Good |
Brazeability | Good |
Why Choose the 19mm (3/4") Diameter 303 Stainless Steel Round Bar?
- Unmatched Machinability: Ideal for fast and precise machining in high-production environments.
- Reliable Corrosion Resistance: Handles general environmental exposure with ease.
- Durability and Strength: Supports mechanical and structural integrity in diverse applications.
- Versatile Usage: Perfect for industries ranging from manufacturing to decorative projects.
- Low Maintenance: Retains its finish with minimal upkeep, ensuring a clean and polished look.
The 19mm (3/4") Diameter 303 Stainless Steel Round Bar offers a unique blend of machinability and performance, making it a valuable asset for manufacturers, engineers, and designers alike. Whether for industrial components or decorative designs, this bar delivers efficiency and reliability.
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