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aerospace material
Quality 1.4544.9

Grade
X10CrNiTi18-9

Material Specifications
WL 1.4544, DIN EN 10088-3, EN 10095, AISI 321, AIR9160, UNS S32100, Alloy 321

Treatment
solution annealed

Mechanical Specifications
500 - 750 N/mm²

Shape Round
10 mm - 80 mm

Chemical Analysis

C: max. 0,08 %
Cr: 17,0 - 19,0 %
Mn: max. 2,0 %
Ni: 10,0 - 12,0 %
P: max. 0,035 %
S: max. 0,025 %
Si: max. 1,0 %
Ti: max. 0,7 %

Application

The material 1.4544.9 / Alloy 321 is a stainless austenitic chromium-nickel steel, titanium stabilized. According to AMS5510, it is mainly used in aerospace applications.

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Pierre Hermsdorf
Authorized Officer / Head of Procurement & Sales
+49 (0) 23 31 - 387 124
hermsdorf@remove-this.remystahl.de
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Ulrike Blase
Sales trading companys / Aerospace
+49 (0) 23 31 - 387 119
blase@remove-this.remystahl.de
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