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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Cobalt-based welding electrode for overlay applications.
classification
AWS
A 5.13: E CoCr-A
EN ISO
14700: E Co2
DIN
8555: E 20-UM-40- CTZ
Applications

43-45 HRc, Stellite 6 alloy with outstanding properties against abrasion, thermo-shock and corrosion combined with high temperatures.

Type
Cobalt-based welding electrode for overlay applications.
Applications

43-45 HRc, Stellite 6 alloy with outstanding properties against abrasion, thermo-shock and corrosion combined with high temperatures.

Properties

Excellent welding properties and self detaching slag. The weld deposit can be machined with tungsten tool tips and by grinding. The hardness of the weld deposit will degrees 16% at 300 °C and about 30% at 600 °C. The weld deposit is high heat resistant up to 900 °C. 

Classification
AWS
A 5.13: E CoCr-A
EN ISO
14700: E Co2
F-nr
71
DIN
8555: E 20-UM-40- CTZ
Suitable for

Steam-valves, High temperature liquid pumps, Hot cutting tools, Exhaust valves, Pumps, Plastic recycling etc.

Welding positions
PA
PB
PC
Redrying
Not required
Analysis
C Si Mn Ni Mo Nb Ti V Fe W Cr Co Cu Al B N
1.1 1 0.6 2.5 4.5 28 Rem.
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 40 HRc
product sheet
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MSDS
E DUR 6U stellite stick welding electrode
E DUR 6U stellite stick welding electrode
Packing info
E DUR 6U 2,5 x 350mm
Packaging KG/unit EanCode
Can 2,8 8720663402097
E DUR 6U 3,2 x 350mm
Packaging KG/unit EanCode
Can 2,8 8720663402103
E DUR 6U 4,0 x 350mm
Packaging KG/unit EanCode
Can 2,8 8720663402110
E DUR 6U 5,0 x 350mm
Packaging KG/unit EanCode
Can 8720663402127
product sheet
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MSDS