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Hardfacing Alloy #
1 |
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Room Temperature |
600 deg C |
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Typical Hardness RC |
48-59 |
42-49 |
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Specifications |
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American: |
AWS A5.13 RCoCr-C*, AWS A5.13
ECoCr-C* |
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MIL R-17131, Type MIL-RCoCr-C-1 |
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European: |
DIN 8555: E20-UM-55-CTZ |
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UNS: |
R30001, W73001 |
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* Standard specification for this product. Other
specifications may be for similar products. |
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Description and Typical Usage |
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| Deposit type & process - Cobalt
based deposit of Stellite 1 "type". Deposit via TIG, MIG, SMA,
or O-A. |
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| Properties - Good
resistance to metal-metal wear, erosion, cavitation, and to corrosion up
to 800˚C. Low coefficient of |
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friction. Generally better wear resistance than Types 6 and 12 deposits,
but with reduced impact properties. |
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| Typically used to hardface
-seaming rolls, valve seats, rails, bearing and pump sleeves, pump
shafts, wear pads, |
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bushings, saw blades, cutters, extrusion nozzles, hot cutting tools,
conveyor screws. |
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Nominal Chemistry - % |
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(Main Classifying Elements Only) |
Sizes
Available |
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Cobalt Base with: |
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Get
Quotation: Sales |
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C |
2.3 |
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Cr |
30 |
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W |
13 |
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| Stellite® & Tribaloy® are
registered trademarks of Deloro Stellite. Stoodite® is a registered trademark of
Thermadyne. |
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