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Ferritic stainless steel

Osprey® 434

Osprey® 434 is a ferritic stainless steel alloyed with molybdenum for improved corrosion resistance, for general-purpose applications.

UNS
S43400
ASTM, AISI
434
EN Name
X8CrMo 17
EN Number
1.4113

Powder designed for

  • Metal Injection Moulding (MIM)

This metal powder is manufactured by Inert Gas Atomization (IGA), producing a powder with a spherical morphology which provides good flow characteristics and high packing density.

Technical data

Page updated Sep 11, 2023 9:47 AM CET (supersedes all previous editions)

Download datasheet PDF

Disclaimer: Data and recommendations are for guidance only, and the suitability of a powder for a specific process or application can be confirmed only when we know the actual conditions. Continuous development may necessitate changes in technical data without notice. This datasheet is only valid for Osprey® powder.

Range of ferritic stainless steel

Osprey® Standards* Fe C Cr Si Mn Mo S P N Nb Ti Ni
430 UNS S43000 / EN No. 1.4016 Bal. 0.12 16.0-18.0 1.0 1.0 - 0.03 0.04 - - - - 430
430L UNS 43000 Bal. 0.03 16.0-18.0 1.0 1.0 - 0.03 0.04 - - - - 430L
434 UNS S43400 / EN No. 1.4113 Bal. 0.12 16.0-18.0 1.0 1.0 1.0 0.03 0.04 - - - -
441 UNS S43940 Bal. 0.005-0.030 17.5-19.0 < 1.0 < 1.0 - < 0.040 < 0.040 - 0.70-0.95 0.2-0.6 < 1.0 441
446 UNS S44600 Bal. < 0.2 26.0-29.0 < 1.0 < 1.5 - < 0.015 < 0.040 0.15-0.25 - - - 446

* Information about more standards is available in the datasheet for the respective alloy.

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