Hardfacing electrodes for repair and maintenance of tools

Product
Standard
Weld Metal Analysis
Applications
Mechanical Properties

WA 45
DIN 8555:
E 3 – UM – 45 – T

EN 14700: E Z Fe 3

Recovery: 130%

Current: = (+) / ~

C: 0,1 – 0,3

Cr: 2,2 – 2,8

W: 4,0 – 5,0

V: 0,4 – 0,8
Lime basic coated electrode for repair welds on tools of hotwork steels of the same type or lining of working surfaces on hot working tools of low-alloyed or unalloyed steels. Machining of the weld deposit is possible.

The weld deposit can be heat treated like hot work steel.

H:45HRc untreat

48HRc annealed

Table separator
SS 60 Ti
DIN 8555:
E4 – UM – 60
(60 – w) – S

EN 14700: E Fe 4

Recovery: 130%

Current: = (+) / ~

C: 0,8 – 1,2

Mo: 7,0 – 9,0

V: 1,2 – 1,8

Cr:4,0 – 5,0

W: 1,5 – 2,5

The rutile basic coated electrode is especially used for manufacturing and reconditioning of tools and in general for high wear resistance on machine and tools. The weld metal withstands stressing by abrasion, impact, compession and temperatures up to 550 ºC.

It is suitable for production of all kinds of cutting tools like lathe and plane tools, drills, counter sinks milling cutters and for hot work tools like punches and hot share blades.

H: 59 – 62 HRc untreat

63 – 65 HRc annealed

Table separator
WA 45 Ti
DIN 8555:
E 3 – UM – 45 – T

EN 14700: E Z Fe 3

Recovery: 130%

Current: = (+) / ~

C:0,1 – 0,3

Cr: 2,2 – 2,8

W: 4,0 – 5,0

V: 0,4 – 0,8

Lime basic coated electrode for repair welds on tools of hardwork steels of the same type or for lining of working surfaces on hot working tools of low alloyed and unalloyed steels. Machining of the weld deposit is possible.

The weld deposit can be heat-treated like hot work steel.

H: 45HRc untreat

48HRc annealed

Table separator

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