Type
Cobalt-based thermo shock resistant alloy for overlay applications.( Stelitte 1, CoCr-C, E Co3)
classification
AWS
A 5.13: E CoCr-C
EN ISO
14700: E Co3
DIN
8555: E 20-UM-55-CTZ
Applications

CEWELD® E DUR 1U is typically used for cutting tools that need to withstand abrasion, heat and corrosion.

Examples of uses include: Industrial knives for cutting carpets, plastics, paper, synthetic fibers and saw tips in the wood industry

Type
Cobalt-based thermo shock resistant alloy for overlay applications.( Stelitte 1, CoCr-C, E Co3)
Applications

CEWELD® E DUR 1U is typically used for cutting tools that need to withstand abrasion, heat and corrosion.

Examples of uses include: Industrial knives for cutting carpets, plastics, paper, synthetic fibers and saw tips in the wood industry

Properties

CEWELD® E DUR 1U has excellent properties against severe abrasion, erosion and corrosion in high temperature environments (900 °C). This electrode is also ideal for applications that are subject to high friction. 

Classification
AWS
A 5.13: E CoCr-C
EN ISO
14700: E Co3
F-nr
71
DIN
8555: E 20-UM-55-CTZ
Suitable for

53-55 HRc, Stellite 1 alloy with high resistance to abrasion, oxidation and erosion, metal to metal friction and wear, heat resistant, high hardness at high temperatures, completely tempering resistant

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
2.4 0.7 0.4 2.5 11 30 Rem.
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 55 HRc
Product sheet
declaration of conformity
SDS
Product sheet
Ask quotation
SDS