Castolin E-7625

Ceweld product
Type
Very thick rutile-coated high-performance electrode for overlay welding on tool and high-speed steels.( E Fe4, 1.3346)
classification
AWS
A 5.13: ~E Fe6
EN ISO
14700: E Fe4
DIN
8555: E4–UM–60-ST
Applications

CEWELD® E DUR SS 60Ti is developed for wear resistant overlays that faces high working temperatures and excellent for rebuilding cutting edges of knives and other cutting equipment.

For cutting tools such as:
Hot block and billet shears, slitting, cutting, punching, forging, pressing and drawing tools, pressing and drawing tools.

Type
Very thick rutile-coated high-performance electrode for overlay welding on tool and high-speed steels.( E Fe4, 1.3346)
Applications

CEWELD® E DUR SS 60Ti is developed for wear resistant overlays that faces high working temperatures and excellent for rebuilding cutting edges of knives and other cutting equipment.

For cutting tools such as:
Hot block and billet shears, slitting, cutting, punching, forging, pressing and drawing tools, pressing and drawing tools.

Properties

CEWELD® E DUR SS 60Ti have a outstanding CrMoVW-alloy against abrasion, impact and high temperatures up-to 550 °C. The weld deposit of CEWELD® E DUR SS 60Ti is more or less comparable with HSS (High Speed Steel) and will offer outstanding welding properties on both AC and DC+ 

58 - 62 [HRC] Welded condition
63 - 65 [HRC] Tempered (530°C)
250 [HB] Soft annealed (810°C)
60 - 63 [HRC] Hardened at 1220°C

Classification
AWS
A 5.13: ~E Fe6
EN ISO
14700: E Fe4
F-nr
71
DIN
8555: E4–UM–60-ST
Suitable for

Cutting tools, Shear blades, Milling cutters, Drills, Hot work tools, wood knives etc. High speed Tool steel deposit.

Welding positions
PA
PB
PC
PD
PF
Redrying
300°C / 2 hr
Note title
Hardness
58 - 62 [HRC] Welded condition
63 - 65 [HRC] Tempered (530°C)
250 [HB] Soft annealed (810°C)
60 - 63 [HRC] Hardened at 1220°C
Analysis
C Si Mn Ni Mo Nb Ti V Fe W Cr Co Cu Al B N
0.9 0.4 1 8 1.5 Rem. 2 5
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
As Welded 60 HRc