Products

Bishilite No. 6 Welding Electrode - Cobalt Based Alloy

China Bishilite No. 6 Welding Electrode

Model NO.
WD-Co6
Application
Hardfacing, Wear-Resistance, Corrosion-Resistance
Trademark
Wisdom
Transport Package
Carton, Plywood Case
Specification
DIA. 2.4, 2.6, 3.2, 4.0, 4.8, 5.0 mm
Origin
Shanghai
Model NO.
WD-Co6
Application
Hardfacing, Wear-Resistance, Corrosion-Resistance
Trademark
Wisdom
Transport Package
Carton, Plywood Case
Specification
DIA. 2.4, 2.6, 3.2, 4.0, 4.8, 5.0 mm
Origin
Shanghai
Product Description
WD-Co6 is the most widely used of the wear resistant cobalt-based alloys and exhibits good all-round performance. 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). It also has good resistance to impact and cavitation erosion. WD-Co6 is ideally suited to a variety of hardfacing processes and can be turned with carbide tooling. Examples include valve seats and gates, pump shafts and bearings, erosion shields, and rolling couples. It is often used self-mated.
 
Brand
Wisdom
Model Number
WD-Co6
Form / Shape
Electrode
Dimensions
DIA. 2.4, 2.6, 3.2, 4.0, 4.8, 5.0 mm
Process
SMAW/MMA/MMAW
Application
Hardfacing, Wear-resistance, Corrosion-resistance
Equivalent
Stellite 6, BISHILITE (MHA) No.6, Weartech WT-6
Certification
ISO 9001:2015
Test Report
Signed & Stamped
Free Docs
CO / GSP Form A E F P
Currency
USD/EUR/GBP/RMB
Lead Time
Shipment within 10 days
Label
Brand, Neutral or Customized
Specification
 
AWS / ASME: A5.13 / SFA5.13 ECoCr-A
Metal to metal Wear
Excellent
Cold / Hot Abrasion
Good / Good
Erosion / Corrosion
Excellent / Excellent
Impact
Excellent
Magnetic
No
Deposit Layers
2 Max
Thermal Conductivity
14.82 W/m.K, 102.7 Btu-in/hr/ft2/°F
Electrical Resistivity
106 µ-ohm.cm, 41.7 µ-ohm.inch

Chemical Composition (%)

Co
Cr
W
C
Ni
Mo
Others
Hardness
Density
Melting Range
Bal.
27-32
4-6
0.9-1.4
<3.0
<1.0
Fe, Si, Mn
36-45 HRC
8.44 g/cm3
1285-1410 ºC

Forms & Grades
 

 

Bare Rod

Bishilite No. 6 Welding Electrode - Cobalt Based Alloy

Grade: Co 1, 6, 12, 21, 25, 32, 190

Process: Oxy-acetylene/OAW, TIG/GTAW, ERW & other Automatic/Robotic system

DIA. (mm): 2.4, 2.6, 3.2, 4.0, 4.8, 5.0, 6.4, 8.0

DIA. (inch): 3/32, 1/8, 5/32, 3/16, 1/4, 5/16

LEN. (mm): 300, 350, 450, 500, 1000, 1500, 2000, 3000, 4000

 

Powder

Bishilite No. 6 Welding Electrode - Cobalt Based Alloy

Grade: Co 1, 6, 12, 21, 25, 190

Process: PTA, HVOF, Laser Cladding, Plasma Spray

Particle Size (µm): 180/53, 180/63, 150/45, 150/63, 150/53, 125/38, 250/45, 45/20, 53/20

Particle Size (mesh): 80/270, 80/230, 100/325, 100/230, 100/270, 120/400, 60/325, 325/635, 270/635

 

Covered/Coated/Stick ElectrodeBishilite No. 6 Welding Electrode - Cobalt Based Alloy
Grade: Co 1, 6, 12, 21

Process: SMAW/MMA/MMAW

DIA. (mm): 2.4, 2.6, 3.2, 4.0, 4.8, 5.0

DIA. (inch): 3/32, 1/8, 5/32, 3/16

LEN. (mm): 300, 350, 450


Grade Color

Black: Co 1     Red: Co 6     Green: Co 12     Blue: Co 21

Bishilite No. 6 Welding Electrode - Cobalt Based Alloy
 

 
 
Advantages
Bishilite No. 6 Welding Electrode - Cobalt Based Alloy

Quality

ISO 9001:2015 & Thorough inspection  
20 years experience in production
OEM for world-class companies

Price

 Most competitive price ever
 Multi saving solutions 
 Aperiodic promotions

 Service

            7×24 services & Fast lead time
             Free samples & Low MOQ
             Various payment terms

Certifications
 
 
Bishilite No. 6 Welding Electrode - Cobalt Based Alloy
 
Applications
 
 
Bishilite No. 6 Welding Electrode - Cobalt Based Alloy
 
 
Packing & Delivery

Packing: for different forms we use different packing as pictures below

Label: Brand, Neutral or Customized

Delivery: 5 - 20 days, by Sea, Air or Express
Bishilite No. 6 Welding Electrode - Cobalt Based Alloy

 
FAQ

Q1. What is your product line?

A: We specialize in hardfacing & wear-resistant welding / thermal spray consumables, with the strength of Cobalt, Nickel and Iron based alloys in form of rod, powder and electrode.

Q2. Can I have a sample order?

A: Yes, we offer FREE sample for inspection. Mixed samples are acceptable.

Q3. What about the lead time?

A: Sample needs 1-3 days, mass production needs 1-2 weeks for order quantity more than 100kgs.

Q4. Do you have any MOQ limit?

A: Low MOQ, 3-5 pcs for sample checking is available.

Q5. How do you ship the goods and how long does it take to arrive?

A: Depends on the transportation you choose. It usually takes 3 weeks to arrive by sea. Airline and Express shipping are also optional.

Q6. Do you have a fixed price list?

A: We do not. We quote based on the result we evaluate customers from various aspects, such as quantity, payment term, lead time, etc.

Q7. Is it OK to label my logo on packages?

A: Yes. Please inform us formally before the production. You could confirm the design earlier based on our sample.

Q8. How to deal with the faulty?

A: Our products are produced in strict quality control system and the defective rate will be less
than 0.1%. If you do receive items with fault, we offer 100% refund or replacement.

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