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aerospace material
Quality 1.4546.9

Grade
X7CrNiNb18-10

Material Specifications
WL 1.4546, AMS 5646, UNS S34700, AISI 347

Treatment
solution annealed

Mechanical Specifications
500 - 750 N/mm²

Shape
11 mm

Chemical Analysis

C: max. 0,08 %
Cr: 17,0 - 19,0 %
Mn: max. 2,0 %
Ni: 9,0 - 12,0 %
P: max. 0,045 %
S: max. 0,015 %
Si: max. 1,0 %
Cu: max. 0,03 %
Nb: max. 1,0 %

Application

The material 1.4546.9 / UNS S34700 is an austenitic, corrosion- and heat-resistant chromium-nickel steel and 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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