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                WD-Co1

                PRODUCT

                Introduction

                WISDOM Chiamger WD Co-1 is a cobalt based welding material that has the highest hardness and wear resistance of the standard cobalt alloys. WDCo-1 is used in elevated temperature, high wear applications. Exceptional resistance to metal-to-metal wear in corrosive media at high temperatures.

                Relative Brand: Stellite 1 Polystel 1

                Specification: AWS 5.21-2001  ERCoCr-C  

                Chemical Composition(%)

                C

                Si

                Mn

                Mo

                Cr

                W

                Ni

                Fe

                Co

                2.5

                1.0

                ≤1.0

                ≤1.0

                29.0

                12.5

                ≤3.0

                ≤3.0

                Rest

                Deposit Characteristic

                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

                Machinability

                Difficult

                Length (mm)

                350, 500, 1000, 2000 or customized

                Other Forms

                Powder, Electrode

                PRODUCTION PROCESS

                Smelting

                Horizontal continuous casting

                Cooling

                Straightening

                Cutting

                WELDING PROCESS

                OAW (OXY, OFW)

                   

                TIG (GTAW)

                   

                ERW(Electric Resistance Welding)

                Other Automation System

                  

                Robotic

                APPLICATION

                Engine valve tip head and valve seat

                  

                Screw blade

                Pump

                Pump Shafts & Sleeves

                saw blade

                crusher

                PACKING AND SHIPPING

                Packaging

                For different forms we use different packing as pictures below

                1meter pack in 5kg per tube 4 tubes in one carton Exporting wooden box
                350mm length packing 350mm carton packing 2 meter length packing

                Label

                WISDOM Brand, Neutral or Customized

                Lead time

                Less than 500kg: 7-10 working days

                500-1000kg: 10-15 working days

                More than 1000kg: 15-20 working days

                Delivery

                Courier/Air/Sea

                Leave message

                Please Feel free to give your inquiry in the form below.We will reply you in 24 hours.

                • *
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