Quality 304 Bright Annealed Stainless Steel Tubing from China Manufacturer
The following industries utilize 304 stainless steel bright annealed tubing including food and beverages, pharmaceuticals, and various others. The tubing has a smooth, polished finish making it sanitary and ideal for high-purity applications due to its excellent corrosion resistance.
304 Bright Annealed Stainless Steel Tubing Specifications
304 Bright Annealed Stainless Steel Tubing features excellent corrosion resistance with a smooth, polished finish, versatile applications, and compliance with strict hygiene standards. It is perfect for food, pharmaceutical, and instrumentation use in sanitary and high-purity environments.
| Attribute | Details |
|---|---|
| Characteristics | Austenitic, non-magnetic (annealed condition), high corrosion resistance, excellent formability, hygienic, smooth bright finish. |
| Surface Treatment | Bright annealed (BA), cold rolled, annealed in a controlled atmosphere (hydrogen or vacuum), resulting in a highly reflective, smooth finish. |
| Dimensions and Specifications | OD 1/8" to 5" (3.17mm to 127mm); Wall Thickness: 0.035" to 0.120" (0.89mm to 3.05mm); Length: Up to 20 meters (seamless or welded). |
| Corrosion Resistance | Excellent resistance to atmospheric corrosion, many organic and inorganic chemicals; resists pitting in potable water (up to 200 mg/L chlorides at 20-25¡ãC); susceptible to chloride SCC above 60¡ãC. |
| Mechanical Properties | Tensile Strength: 75,000-85,000 PSI (515-585 MPa); Yield Strength: 30,000-40,000 PSI (205-275 MPa); Hardness: 75-90 HRB; Elongation: 40-60%. |
| Processability | Excellent weldability (with or without filler metals, e.g., 308 filler); good machinability (sharp tools recommended to avoid work hardening); highly formable via deep drawing, bending, or stamping; may require intermediate annealing for severe cold working. |
| Applications | Food and beverage (processing equipment, tubing), pharmaceuticals (sterile tubing), instrumentation (hydraulic and pneumatic systems), medical devices, architectural (decorative trim), chemical processing (piping). |
| Standards | ASTM A269, ASTM A213, ASTM A249, ASME SA213, EN 10216-5, ISO 3506 (for fasteners), GB, DIN. |
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Trusted 304 Bright Annealed Stainless Steel Tubing for Every Application
Achieve exceptional performance with our high-quality 304 Bright Annealed Stainless Steel Tubing. Designed for precision, durability, and hygiene, it excels in demanding settings. Reach out today to learn more, request a quote, or place your order. Enhance your operations with reliable solutions built to perform.
