Key to Metals AG (Datenlieferant)

304L (SAE)

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Kategorie Metalle > Eisenmetalle > Stähle

Einsatzbeispiele

For use in applications where welding is necessary, subsequent annealing and quenching is impracticable, and exposure to most severely corrosive media is involved.
Intended for use as high pressure hydraulic lines and other applications requiring corrosion resistance.
Intended for use as hydraulic lines and in other applications requiring corrosion resistance.
These products have been used typically for parts requiring corrosion and heat resistance up to 427°C (800°F), especially when such parts are welded during fabrication, and for parts requiring oxidation resistance up to 816°C (1500°F), but usage is not limited to such applications.
This tubing has been used typically in high pressure hydraulic or pneumatic systems assembled with brazed joints, but usage is not limited to such applications.
Used typically for formed and drawn parts requiring corrosion resistance up to 427°C (800°F), especially where such parts may require welding or brazing during fabrication, but usage is not limited to such applications.

Physikalische Eigenschaften

Name	Wert	Messverfahren und -bedingungen
Dichte	7.944 kg/dm³
Mechanische Eigenschaften

0,2-%-Streckgrenze bei Zugbeanspruchung	73.7 – 1214.7 MPa
Schlagenergie	> 84.5 J
Schubmodul	75 – 78 GPa
Zug-Elastizitätsmodul	176.2 – 206.9 GPa
Zugdehnung beim Bruch	1.4 – 71 %
Zugfestigkeit	483 – 1375.1 MPa
Elektrische und magnetische Eigenschaften

spezifischer elektrischer Widerstand	0.696 – 0.8 Ω∙mm²/m
Thermische Eigenschaften

spezifische Wärmekapazität	480 – 500 J/(kg∙°C)
Wärmeleitfähigkeit	13.4 – 15.19 W/(m∙°C)

Key to Metals AG

IBDT Ingenieurbüro Daniel Trost
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