American Steel Grade | A 322 Gr. 4140 | AISI 347


Material
American Steel Grade


Material Nr.
A 322 Gr. 4140


Description
AISI 347


Geometries
Forged Rings
Rolled Rings
Forged Disks
Rolled Disks
Bushings
Square Parts
Shafts
Shouldered Shafts
Open-die Forged Parts


Standard Heat Treatment
Upon Request


Max. Weight
4,000 Kg


Max. Diameter
3,000 mm


Authorizations
2.2
3.1
3.2
3.2 by TÜV Süd
3.2 by GL (Germanischer Lloyd)
3.2 by BV (Bureau Veritas)
3.2 by DNV (Det Norske Veritas)
3.2 by ABS (American Bureau of Shipping)
3.2 by Lloyds Register of Shipping
3.2 by RMRS (Russian Maritime Register of Shipping)
3.2 by RINA (Registro Italiano Navale)


Machining Status
raw
Rough Turning
Finished
Processed according to technical drawing


Contact
Daniel Zeller
d.zeller@edelstahl-rosswag.de
Tel. 0049 7240 94 10 66
Fax 0049 7240 94 10 80

Mario Hädrich
m.haedrich@edelstahl-rosswag.de
Tel. 0049 7240 94 10 27
Fax 0049 7240 94 10 927


Subject to change and correction. For detailed information please reach out to contact person.


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Rev. american-steel-grade-a-322-gr-4140-aisi-34720190620 | Stand 07.06.2019