NT4294 Single Crystal Superalloy DD6 Powder

Catalog No.	NT4294
Compositions	Ni, Cr, Co, W, Al, Ta, etc.
Particle Size	15~53μm, 45~105μm, 53~150μm

Single Crystal Superalloy DD6 is widely used for the fabrication of critical components of aero-engine such as turbine blades and vanes. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Single Crystal Superalloy DD6.

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Description

Specification

Technical Data Sheet

Single Crystal Superalloy DD6 Description

Single Crystal Superalloy DD6 was developed for the applications of turbine blades on an aero-engine. Although the properties of the alloy are equivalent to those of other second-generation single crystal superalloys, DD6 alloy is a low-cost second-generation single crystal superalloy with only 2 wt.% Re. Single Crystal Superalloy DD6 is widely used for the fabrication of critical components of aero-engine such as turbine blades and vanes because of their excellent resistance to high-temperature deformation. The outstanding high-temperature mechanical strength of these alloys benefits from the additions of a number of refractory alloying elements.

Single Crystal Superalloy DD6 Specifications

Element (%)
C	Cr	Ni	Co	W	Mo	Al	Ti
0.001-0.04	3.8-4.8	Bal.	8.5-9.5	7.0-9.0	1.5-2.5	5.2-6.2	≤0.1
Fe	Nb	Ta	Hf	Re	Cu	Mg	B
≤0.3	≤1.2	6.0-8.5	0.05-0.15	1.6-2.4	≤0.1	≤0.003	≤0.0.02
Zr	Si	Mn	P	S	Pb	Sb	As
≤0.1	≤0.2	≤0.15	≤0.018	≤0.004	≤0.0005	≤0.001	≤0.001
Sn	Bi	Ag
≤0.001	≤0.00005	≤0.0005

Single Crystal Superalloy DD6 Particle Size Distribution

Single Crystal Superalloy DD6 Applications

Single Crystal Superalloy DD6 is widely used for the fabrication of critical components of aero-engine such as turbine blades and vanes because of their excellent resistance to high-temperature deformation.

Single Crystal Superalloy DD6 Packaging

Our Single Crystal Superalloy DD6 is carefully handled during storage and transportation to preserve the quality of our product in its original condition.