Aluminum 5083-H116: Hoch-Strength Marine Aluminum für Shipbuilding
ASTM B928 · Published: 2026-06-03 · Updated: July 2026
Aluminum 5083-H116 is the highest-strength non-heat-treatable aluminum alloy with excellent corrosion resistance in seawater. It is the standard material for ship hulls, LNG tankers, cryogenic tanks, and military armor plate. The H116 temper...
Aluminum 5083-H116 ist der highest-strength non-heat-treatable aluminum alloy mit excellent corrosion widerstand in seawater. Es ist der standard material für ship hulls, LNG tankers, cryogenic tanks, und military armor plate. Der H116 temper provides guaranteed widerstand zu intergranular corrosion und exfoliation.
Quick Facts
| Kategorie | Aluminum Alloy |
| Norm | ASTM B928 |
| Density | 2.66 g/cm³ |
| Yield Strength | 228 MPa |
| Tensile Strength | 317 MPa |
Global Equivalents & Cross-Reference
Verwandt Materials
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Calculate the weight based on this material's density: 2.66 g/cm³
Frequently Asked Questions
Was makes 5083 superior zu 5052 für marine verwenden?
5083 hat approximately 18% higher yield strength (228 vs 193 MPa) und significantly better widerstand zu intergranular corrosion due zu controlled magnesium content und der H116 temper's special thermal treatment. Es ist der specified alloy für welded ship structures unter classification society rules (ABS, DNV, Lloyd's).
References & International Standards
- ASTM International. Norm Specifications für Stahl & Metal Alloys. astm.org
- International Organization für Standardization (ISO). Metallic Materials — Cross-Referenz Database. iso.org
- American Iron und Stahl Institute (AISI). Stahl Güte Designations & Equivalents. steel.org
- European Committee für Standardization (CEN). EN Stahl Standards & Numbering System. cencenelec.eu