Products
YAWATA H-450R (For Metal to Metal & Sand Abrasion)
Classification : DIN 8555 : E 1-UM-350
Approvals : TIS
Applications : Surfacing of tractor grouser plate cleats, ecavator drive tumblers, steel mill wobbler ends and coupling boxes, clipping tools and as an intermediate layer prior to the deposition of harder weld metal.
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Property
Req. = Requirement
Typ. = Typical results
N.S. = Not Specified
Mechanical Properties
Recommended Size and Power Range
Recommendations for Use
YAWATA H-450R is a rutile coated hardfacing electrode depositing alloyed weld metal with approximately 450 Vickers hardness which for many applications can be applied directly on hardenable steels. Particularly suitable for the reclamation and fabrication of new metal cutting or forming equipment.
Classification
DIN 8555 : E 1-UM-450
Chemical Composition|
C
|
Si
|
Mn
|
Cr
|
Cr+Mn+Mo+Ni
|
|
|
Req.
|
≤0.40
|
N.S.
|
N.S.
|
N.S.
|
≤5.0
|
|
Typ.
|
0.29
|
0.49
|
0.70
|
2.30
|
3.20
|
Typ. = Typical results
N.S. = Not Specified
|
Vicker(Hv)
|
(As-welded)
|
|
440
|
Single layer
|
|
470
|
Multiple layer
|
| Diameter /Length (mm) |
3.2/350 | 4.0/400 | 5.0/450 | |
| Welding position | Current (A) | |||
| V | 90-125 | 140-180 | 170-240 | |
| F | 90-115 | 120-150 | - | |
Use dry electrodes only. Damp electrodes should be re-dried at 70～120℃ for 60 minutes before use.
Related industries
Mining & Sugar
Mining & Sugar
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