Stainless Steel Hex Bar
Product Description
Stainless steel hexagonal bar is a stainless steel profile with a regular hexagonal cross-section. It has the characteristics of high strength, corrosion resistance, and easy processing. Commonly used materials include 304 (general purpose), 316L (seawater resistant), and 310S (high temperature resistant). It supports cold drawing, polishing and other processes to meet high precision requirements.
Application Fields Of Stainless Steel Hexagonal Bars
- Machinery manufacturing: bolts, nuts, gears (304/316L).
- Chemical equipment: reactor stirring shaft, pipeline flange (316L/310S).
- Architectural decoration: curtain wall support, railing handrail (polished).
- Medical equipment: surgical instruments (316L is biocompatible).
- Energy and power: nuclear power equipment accessories, cable brackets (316L is radiation-resistant)
Corrosion Resistant Stainless Steel Hexagonal Bar
Stainless Steel Hexagon Bar Specifications
|
Material Grade |
304 (UNS S30400), 304L (S30403), 316 (S31600), 316L (S31603) |
|
Standard Compliance |
- ASTM A276/A479 |
|
Dimensions |
- Across Flats (AF): 3mm–100mm |
|
Tolerances |
- AF: ±0.1mm (≤20mm), ±0.5% (>20mm) |
|
Surface Finish |
- Cold Drawn (Smooth) |
|
Theoretical Weight |
- Formula (kg/m): (0.866 × AF² - 0.02) × 8.0 g/cm³ |
GNEE Customer Cases
- European customer: Customized 310S hexagonal bars (S20mm) for a German chemical company, certified by EN 10088-3, for high-temperature reactor stirring shafts.
- Southeast Asian customer: Provided 316L hexagonal bars (S30mm) for Malaysian ports, certified by NACE MR0103, with a service life of more than 15 years.
Stainless Steel Hexagonal Bar Manufacturer
FAQ
Q: How to choose the material of stainless steel hexagonal bar?
A: Choose 304 for normal environment, 316L for humid/chlorine-containing environment, and 310S for high temperature.
Q: What is the difference between 316L and 316?
A: 316L has lower carbon content (≤0.03%) and no risk of intergranular corrosion after welding.
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