Precision Stainless Steel Hex Bars | ASTM-Compliant 300 Series & Duplex
Industrial-grade hexagonal stainless bars with ±0.1% to 0.3% dimensional tolerance, available in 1mm-100mm diameters. Manufactured from corrosion-resistant alloys including 304/304L, 316L, 321, 310S, and 2205 duplex steel.
**Key Specifications:**
・Grades: 301L, 301, 304N, 310S, 410, 316Ti, 316L, 441, 316, 321, 410S, 410L, 304L
・Surface: Standard 2B finish or customizable 120 mesh treatment
・Applications: Structural components for construction, chemical processing equipment, medical device manufacturing
・Processing: Custom cutting, bending, welding, decoiling, and punching services available
**Technical Advantages:**
- Superior pitting/crevice corrosion resistance for harsh environments
- Mechanical strength up to 2000 MPa (varies by grade)
- Full ASTM certification with mill test reports
**Logistics & Compliance:**
- Standard MOQ: 1 metric ton
- Worldwide shipping in weatherproof wooden crates (60x40x40cm)
- Flexible payment: 30% advance TT + 70% balance before shipment
- Guaranteed 7-day production lead time
