AWS 5.21-2001 Stellite 1 ERCoCr-C welding rod
WISDOM Brand Chinese Leading Manufacturer
Hardfacing welding series
We are your reliable alloy consultant
PRODUCT INTRODUCTION
WISDOM WDCo_1 is a cobalt based welding mateiral that has the highest hardness and wear resistance of the standard cobalt alloys.WDCo1 is used in elevated temperature, high wear applications.Exceptional resistance to metal-to-metal wear in corrosive media at high temperatures.
Common Names:Stellite 1 Polystel 1
Standard:AWS 5.21-2001 Mil-R-17131C ERCoCr-C Mil-CoCr-C
CHEMICAL COMPOSITION(%)
C |
Si |
Mn |
Mo |
Cr |
W |
Ni |
Fe |
Co |
2.5 |
1.00 |
≤1.00 |
≤1.00 |
29.00 |
12.5 |
≤3.00. |
≤3.00 |
Rest |
CHARACTERISITIC
Abrasion Resistance |
Excellent |
Impact Resistance |
Moderate |
Corrosion Resistance |
Good |
Hardness |
HRC 50-60 |
Deposit Layers |
2 Max |
Deposit Cross Checks |
* Possible |
Magnetic |
No |
Hot Wear Hardness |
Excellent |
Machineability |
Diffcult |
APPLICATIONS
Used to make rotating sealing ring, gouge type bearing sleeve, drill head, etc
Hydro pulper disc
Oil drilling tools
Mixer seals and rotors
Features:
1) Powder of three main alloys:Cobalt-base alloy, nickel-base alloy, and
Iron-base alloy, stellite alloy
2) Properties:Good resistance against high-temperature, corrosion, wear,
Shock and stick abrasion
3) Main application:Use to repair and pre-protection of valve seat, pump
Shaft sleeve and valve gate
4) Process:OXY, PTA, high frequency remelting
5) Specifications:150/320, 200/400, 280/400, 180/400, 60/170, 60/200
About Delivery and shipping
1.For the products which we have raw material in stock.
We can deliver the products within 7-10 days after the payment has been confirmed.
We will choose the shipping way as you required:By sea, by air, by express, etc.
As for the costs and shipping period information, please contact us via telephone, mail or online trade manager.
2.For the products need to start from smelting
We will finish the production within 20-25 days after the deposit has been confirmed.We will choose the shipping way as you required:By sea, by air, by express, etc.
As for the costs and shipping period information, please contact us via telephone, mail or online trade manager.
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