CEWELD


Dur 6 MoW Metal Powders




Dur 6 MoW

 
CATEGORY 
TYPE 
Gas atomized spherical Cobalt-Chromium-Molybdenum-Tungsten alloy.
APPLICATIONS 
Overlay welding on wear parts that need to outlast new parts where high temperatures combined with corrosion and wear resistance is required. 3D printing of parts for medical applications according class IIa medical device in accordance with annex IX rule 8 of the MDD 93/42/EEC. Composition corresponds to “type 4” CoCr dental material according to EN ISO 22674.
PROPERTIES 

Dur 6 Mo is free of Ni, Be. and Cadmium according EN ISO 22674. The alloy offers extreme low friction properties combined with extreme corrosion resistance and excellent wear properties against scalling, abrasion and extreme pressure loads.

CLASSIFICATION
AWS 
NA
EN ISO 
22674
APPROVALS 
CE approved
WELDING POSITIONS: 
MAIN CHEMICAL COMPOSITION

Co

Cr

Mo

W

*

*

*

*

MATERIAL PROPERTIES (EN ISO 22674)

Heat

RP0,2
(N/mm2)

Rm

A5

Impact Energy (J) ISO-V

Density

Melting range

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

-20°C

g/cm3

°C

HV 10

SR: 1hr/750°C

820

1350

3-5

 

8.5

1405-1460

420

SR: stress relieved
REDRYING TEMPERATURE 
not required
POWDER SIZE RANGE

Distribution grain size

Size μm*

Size μm*

Size μm*

Size μm*

Size μm*

180-75

150-63

125-53

63-15

45-10







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