WD-Co6

PRODUCT

INTRODUCTION

WISDOM WD-Co6 cobalt based bare cast rod and is the most widely used of the cobalt alloys. It is regarded as the industry standard for general-purpose wear resistance applications, has excellent resistance to many forms of mechanical and chemical degradation over a wide temperature range, and retains a reasonable level of hardness up to 500°C (930°F)

 

Common Names: Stellite 6 Polystel 6

Standard: AWS 5.21-2001 ERCoCr-A

 

CHEMICAL COMPOSITION(%)

C

Si

Mn

Mo

Cr

W

Ni

Fe

Co

1.15

1.0

≤1.0

≤1.0

29.0

4.5

≤3.0

≤3.0

Rest

 

CHARACTERISTIC

Abrasion Resistance

Good

Impact Resistance

Good

Corrosion Resistance  

Good

Hardness

HRC 40-46

Deposit Layers

2 Max

Deposit Cross Checks

* Possible

Magnetic  

No

Hot Wear Hardness  

Good

Machinability

Carbide Tools

 

Diamenter (mm)

2.7, 3.2, 4.0, 4.8, 5.0, 6.4, 8.0

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

  

Valve

high-pressure high-temperature valve

Fluid Flow Valves

Valve Seats

Sleeve, Roll Bushings

Valve Bearing Surface

  

Pump

Pump Shafts & Sleeves

Cutting

Shear Blades, Tong bits

Hot Cutting & Rotary Knives

Extrusion

Extrusion Screws

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

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