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Welding Electrodes
Deloro Stellite manufactures rutile, all directional electrodes in the following diameters.
- 2.6 mm (3/32")
- 3.2 mm (1/8")
- 4.0 mm (5/32")
- 5.0 mm (3/16")
- 6.4 mm (1/4")
Electrodes are supplied in lengths of 350mm (14") and are boxed in 5.0kg (11 lb) plastic, sealed boxes.
Please see table below for information on our alloys available in electrode form. |
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ALLOY
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NOMINAL ANALYSIS OF UNDILUTED WELD METAL
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UNS
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ASME/ AWS
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Hardness (HRC)
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Co
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Cr
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W
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C
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Ni
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Mo
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Fe
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Si
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Other
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| COBALT BASE ELECTRODES |
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Stellite 1
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Bal.
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31
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12
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2.45
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<3.0
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<1.0
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<3.0
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<2.0
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<1.0
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W73001
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(SF)A 5.13 ECoCr-C
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51-56
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Stellite 6
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Bal.
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29
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4
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1.2
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<3.0
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<1.0
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<3.0
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<2.0
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<1.0
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W73006
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SFA 5.13 ECoCr-A
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39-43
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Stellite 12
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Bal.
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30
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8
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1.4-1.8
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<3.0
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<1.0
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<3.0
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<2.0
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<1.0
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W73012
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(SF)A 5.13 ECoCr-B
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45-50
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Stellite 20
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Bal.
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32
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16
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2.45
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<3.0
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<1.0
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<3.0
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<2.0
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<1.0
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-
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-
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53-57
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Stellite 21
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Bal.
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28
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-
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0.25
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3
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5.5
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<3.0
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<1.5
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<1.0
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W73021
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(SF)A 5.13 ECoCr-E
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28-40 *
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Stellite 25
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Bal.
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20
|
14
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0.1
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10
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<1.0
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<3.0
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<1.0
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<1.0
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-
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-
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20-45 *
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Stellite 250
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Bal.
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28
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-
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0.1
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-
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-
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21
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<1.0
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<1.0
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-
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-
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20-28
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Stellite 306
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Bal.
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24
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3
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0.5
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6
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-
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4
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1
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6% Nb
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-
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-
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32-42 *
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Stellite 706
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Bal.
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30
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-
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1.2
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<3.0
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4
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<3.0
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<1.0
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<1.0
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-
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-
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39-44
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Stellite 712
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Bal.
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30
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-
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1.5/1.9
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<3.0
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8
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<3.0
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<2.0
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<1.0
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-
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-
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46-51
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ULTIMET
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Bal.
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26
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2
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0.06
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9
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5
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3
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<1.0
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-
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-
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28-45 *
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| NICKEL BASE ELECTRODES |
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Nistelle C
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-
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17
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5
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0.1
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Bal.
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17
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6
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-
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0.3% V
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W80002
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-
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17-27 *
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- Nominal analysis is a guideline only for standard product, does not include all incidental elements and may differ depending on the exact specification/standard used when ordering.
- When written certification to a standard is required, please specify this when ordering.
Certain products can also be certified to AMS, SAE and other standards. Please contact us for more details.
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