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Stellite 12 Hardfacing Cobalt Powder 44-50HRC Dark Gray
Stellite 12 Hardfacing Cobalt Powder 44-50HRC Dark Gray
Specifications
Brand Name :
WL
Model Number :
WL-Co12
Place of Origin :
China
MOQ :
5KG
Payment Terms :
L/C, T/T
Supply Ability :
300 tons per month
Delivery Time :
within 10 days
Packaging Details :
5kg/bottles, 5 bottles pack in one carton
Price :
Negotiable
Shape :
Powder
Color :
Dark Gray
Chemical Composition :
Co Cr W Fe C Ni Si
Sample :
Available
Process :
PTA, HVOF, Laser Cladding, Plasma Spray, Spray-Fuse
Application :
Hardfacing & Wear-resistant Welding
Certificate :
ISO9001
Hardness :
44-50 HRC
Test Report :
Mill-Certificate
Free Documents :
CO, Form A E F P, FTA
Label :
Brand, Neutral Or Customized
Currency :
USD/EUR/GBP/RMB
Description

Stellite 12 Hardfacing Cobalt Based Alloy Powder

Product Description

WLCo-12 powder that produces a deposit for high heat and corrosion resistance, with excellent wear properties. The Machineability, WLCo-12 powder makes it a good choice for knife cutting edges in the carpet, paper, and plastic industry. WLCo-12 powder deposits provide resistance to all types of wear, including galling. It can be applied to all weldable steels, including stainless steels.

Common Names: Stellite 12 Polystel 12

Standard: AWS 5.21-2001 ERCoCr-B

CHEMICAL COMPOSITION(%)

C

Si

Mn

Mo

Cr

W

Ni

Fe

Co
1.4 1.30 ≤1.00 ≤1.00 30.00 8.5 ≤3.00. ≤3.00 Rest

CHARACTERISITIC

Abrasion Resistance Good
Impact Resistance Good
Corrosion Resistance Good
Hardness HRC 44-50
Deposit Layers 2 Max
Deposit Cross Checks No
Magnetic No
Hot Wear Hardness Good
Machineability Carbide Tools

Packing Details

Each bottle 5kg/bottles, 5 bottles pack in one carton,

then put cartons onto pallet or Box. OEM packing & label or customized packing methods available.

Stellite 12 Hardfacing Cobalt Powder 44-50HRC Dark Gray

APPLICATIONS

Used for pre-protection of plastics, paper-making, chemical fiber,

cutter and blade Outlet valve sealing surface

High temperature and high-pressure valve

Type we could offer

Trademark Nominal Chemical Composition HRC Application
C Cr Si W Ni Fe Mn Mo Co B
WL Co1 2.45 30.0 1.0 13.0 ≤3.0 ≤3.0 ≤1.0 ≤1.0 Bal. 50-58 Valve seat insets, bearing, sawteeth, rotary ring, Pump Sleeves
WL Co3 2.4 30.5 1.0 13.0 ≤3.0 ≤3.0 ≤1.0 ≤1.0 Bal. 50-56 Valve seat insets,steel mill guide roll, wearing panel of cracker blade, etc.
WL Co4 1.0 31.0 1.0 14.0 ≤3.0 ≤1.0 ≤0.5 ≤0.5 Bal. 45-50 Hot extrusion die, dry battery industry
WL Co6 1.2 29.0 1.0 4.5 ≤3.0 ≤3.0 ≤1.0 ≤1.0 Bal. 40-46 Engine valve, high temperature valve, turbine blade
WL Co12 1.4 30.0 1.3 8.5 ≤3.0 ≤3.0 ≤1.0 ≤1.0 Bal. 44-50 Pressure valves, sawteeth screw fights
WL Co20 2.5 32.0 1.0 17.0 ≤3.0 ≤3.0 ≤0.5 ≤1.0 Bal. 54-59 Wear plate, bearing sleeve, etc.
WL Co21 0.2 27.0 1.0 0.2 ≤3.0 ≤2 ≤1.0 ≤5.5 Bal. 20-40 Fluid valve seat, turbine blades, hot forging die
WL Co25 0.05 20.0 1.0 15.0 10.0 ≤2.0 ≤1.5 ≤1.0 Bal. 24 High temperature and corrosion-resistant valve sealing surface, pressure casting dies, etc.
WL Co31 0.5 26.0 1.0 7.5 10.0 ≤3.0 ≤1.0 ≤1.0 Bal. 30-35 Extrusion die, steam turbine blade, etc.
WL Co32 1.8 26.0 1.2 12.0 22.0 ≤1.5 ≤0.5 ≤1.0 Bal. 40-45 Engine inlet and exhaust valve
WL Co190 3.2 26.0 1.0 14.0 ≤1.0 ≤3.0 ≤1.0 ≤1.0 Bal. 54-60 Petroleum drill bit, mining industry
WL CoT400 0.08 8.5 2.6 1.5 ≤1.5 ≤1.0 28 Bal. 0.8 50-60 Valve and roller path, plastic extruder in strongly corrosive
WL CoT800 0.08 18.0 3.4 ≤1.5 1.5 ≤1.0 28 Bal. 0.8 52-58 Valve and roller path, plastic extruder in strongly corrosive

Product tags

white metal primer

,

tungsten paste

,

cerium oxide high grade polishing powder
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Stellite 12 Hardfacing Cobalt Powder 44-50HRC Dark Gray

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Product Detail
Brand Name :
WL
Model Number :
WL-Co12
Place of Origin :
China
MOQ :
5KG
Payment Terms :
L/C, T/T
Supply Ability :
300 tons per month
Contact Supplier
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Stellite 12 Hardfacing Cobalt Powder 44-50HRC Dark Gray

Changzhou WL Allotech Material Co.,Ltd

Verified Supplier
3 Years
jiangsu, changzhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller, Other
Main Products :
Hard Facing Rod & Powder, Special Alloy, Hard Facing Electrode
Total Annual :
30000000-50000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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