HARD FACING ELECTRODE
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Type/classification
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SIZE
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Curent Range
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Typical All weld Metal analysis (%)
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Typical Application and characteristic
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WELDUR 400
DIN 8555
: E1 – UM – 40 – P
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Ø 3,20 / 350 mm
Ø 4,00 / 400 mm
Ø 5,00 / 400 mm
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110 – 135
140 – 175
180 – 230
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C 0.25
Mn 0.40
Si 1.0
Cr 2.8
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*Basic coated electrode for hardsurfacing.
*For components subjected to low abrasion
combined with high, impacts and compressive loads.
*120% recovery.
*Welding current DC+/AC
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WELDUR 600R
DIN 8555
: E2 – UM – 60 – GP
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Ø 2,50 / 350 mm
Ø 3,20 / 350 mm
Ø 4,00 / 400 mm
Ø 5,00 / 400 mm
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60 – 95
80 – 125
130 – 180
160 -
230
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C 0.85
Mn 0.90
Si 0.60
Cr 2.0
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*coated electrode for hard surfacing.
*Building up parts subjected to impact and high compressive stresses.
*Economic alternative for hard facing earthmoving equipment when
impacts occurs.
*Very easy to weld even difficult position.
*If impacts are important, a sub- layer with a softer electrode is
recommended.
*Welding current DC or AC
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WELDUR
38
DIN 8555
: E10 – UM – 40 – GR
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Ø 3,20 / 350 mm
Ø 4,00 / 400 mm
Ø 5,00 / 400 mm
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110 – 140
160 – 190
220 – 260
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C 5.20
Mn 0.30
Si 1.20
Cr 31.8
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*Basic coated electrode for hard surfacing
*Hardfacing parts subjected to servere abrasion and moderate impact.
*Good weldability even in difficult position.
*Extreme resistance to mineral wear.
*Suitable for crushing hammers, teeth and blades of shovels and
bulldozers, gyratory and impact crusher parts, conveyor screws.
*Welding current DC+ or AC
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WELDUR 45
DIN 8555
: E10 – UM – 65 – GR
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Ø 3,20 / 350 mm
Ø 4,00 / 400 mm
Ø 5,00 / 400 mm
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125 – 155
140 – 190
210 – 290
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C 5.80
Mn 0.30
Si 1.90
Cr 21.0
Mo 6.00
Nb 6.00
W 2.50
V 1.20
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*Basic coated electrode for hardsurfacing.
*Extra hard surfacing of part undergoing heavy abrasion and moderate
impacts.
*Service temperature : max 600 °C
*Suitable for sinter plant part, wear bars and plats, scraper bars.
*Blast furnace, charging systems, cement furnace, bucket teeth and
lips, screens
*Welding current DC+ or AC
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WELDUR T – 105
DIN 8555
: E1 – UM – 300 – P
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Ø 3,20 / 350 mm
Ø 4,00 / 350 mm
Ø 5,00 / 400 mm
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110 – 140
130 – 175
170 – 230
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C 0.08
Mn 0.90
Si 0.30
Cr 1.00
Ni 3.00
Mo 1.00
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*Basic coated electrode for hardsurfacing.
*Surfacing or rebuilding parts subjected to high compression stresses
and high impact.
*Buffer layer on ferritic steels before hard surfacing with
electrodes providing higher abrasion resistance.
*Suitable for mill roll coupling shaft ends, gear teeth, crane and
tractor pads.
*Welding current DC+ or AC
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