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Degupal® G

Technical data

Type: extra hard, Type 4 according to ISO 1562, can be fused on according to ISO 9693
Colour: white

Compositions in

weight-%

(atom-%)

Gold/Platin-Gruppenmetalle

82,3

 

Gold (Au)

4,5

 

Palladium (Pd) 77,3

Silver (Ag)

7,2

 

Ruthenium (Ru) 

0,5

 

Tin (Sn)

4,0

 

 

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Information presented on  this webpage only refers  to European Markets.
Melting range  (°C)   1170 - 1295
Average linear CTE* (µm/m× K)   14,1 (25-500°C)   14,3 (25-600°C)  
Vickers hardness  (HV 5)   w 255   a 255   b 255
0,2 %-yield strength** (N/mm2)   a 585   b 585
Tensile strength**  (N/mm2)   a 855   b 855
Elongation**  (%)   a 28   b 28

Density (g/cm3)  

* coefficient of thermal expansion
** measurements with samples according to ISO 1562, 9693, 8891
w = soft
a = hardened
b/g = attainable hardness due slow cooling in the mould
Processing instructions (Download)
Test Certificate (Download)