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20mm S30400 Stainless Steel Hex Bar ASTM A276 | Corrosion-Resistant Hexagonal Bars Supplier | Buy Online

20mm S30400 Stainless Steel Hex Bar ASTM A276 | Corrosion-Resistant Hexagonal Bars Supplier | Buy Online

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Precision-Cut Stainless Steel Hexagonal Bar Rods | ASTM Certified for Industrial Applications

This cold/hot rolled stainless steel hexagonal bar rod meets ASTM standards, available in 304, 304L, 316L, 321, 2205 and other grades. With tight dimensional tolerance (±0.1%-0.3%) and 120 mesh surface finish, our hex bars are engineered for demanding construction projects, valve systems, and structural frameworks.

Key Specifications:

  • Material Options: 304/304L/316L/321/310S/2205 duplex
  • Dimensions: 4mm-325mm thickness | Standard 6m length (customizable)
  • Processing Services: Precision cutting, bending, welding, decoiling & punching
  • MOQ: 1 ton with seaworthy wooden packaging
  • Specialization: Corrosion-resistant valve steels for extreme environments

Why Choose Our Hex Bars?
 Multi-Standard Compliance: ASTM-grade hexagonal profiles with dual rolling options (cold/hot)
 Rapid Delivery: 15-21 day lead time with flexible payment terms (30% advance + 70% balance)
 Custom Engineering: Tailored thickness/width configurations & bulk order optimization

Ideal for structural fabrication, pressure vessel components, and marine hardware installations. Request technical datasheet for complete mechanical properties and chemical composition analysis.

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