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Colmonoy 5 Welding Hard Facing Rod Nickel Based Alloy High Temperature Valve Valve Sealing
Colmonoy 5 Welding Hard Facing Rod Nickel Based Alloy High Temperature Valve Valve Sealing
Specifications
Brand Name :
WL-ALLOTECH
Model Number :
Colmonoy 5
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 :
Each tube 5kg, 4 tubes pack in one carton
Price :
Negotiable
Shape :
Bare rod
Color :
Metal Color
Test Report :
Mill-certificate
Certificate :
ISO 9001
Diameter :
2.5-8.0mm
Hardness :
45-54HRC
Keyword :
Nickel Based Alloy
Material :
Ni Cr B Si C Fe
Welding Current :
International Standard
Type :
Hardfacing welding rods
Equivalent :
deloro 50, Weartech WT-50, Colmonoy 5
Application :
Pump shaft Valves sealing surface Plunger
Length :
350mm 500mm 1000mm 2000mm 3000mm 4000mm
Process :
PTA / Laser Cladding / HVOF / Plasma Spray/ 3D Printing
Description

Colmonoy 5 Welding Rod - Nickel Based Alloy Hard Facing Rod High Temperature Valve Valve Sealing

Product Description

WL-NiCrBSi 50 is a hardfacing alloy for application by welding and the spray-fuse and powder-weld processes. It is machinable, and produces very hard dense corrosion resistant coatings with superior fusing characteristics. Should be considered where mild impact is possible, as it has lower crack sensitivity than WL-NiCrBSi60. This is necessarily achieved by loss of some abrasion resistance. Hot hardness maintained to approximately 400°C. Used on extruder screw flights, wear rings, bearings, camshafts and diesel engine valve facings. Used to spray and fuse glass-forming plungers when high hardness is required.

Relative Brand: Deloro® 50

Chemical Composition(%)

C

Si

B

Mo

Cr

W

Ni

Fe

0.45

3.7

2.3

/

11.5

/

Rest

＜5.0


Specification

AWS / ASME: A5.21 / SFA5.21 ERNiCr-B

Cold / Hot Abrasion

Excellent / Good

Erosion / Corrosion

Good / Good

Impact

Good

Magnetic

No

Deposit Layers

2 Max

Machinability

Grinding

Max. Operating Temp.

600 ºC



Packing Details

For length 350mm 500mm pack in carton each 5kg
For 1000mm packing in 5kg tube, 4 tubes in one 20kg carton
For length more than 1000mm, pack in wooden box directlyColmonoy 5 Welding Hard Facing Rod Nickel Based Alloy High Temperature Valve Valve Sealing

Applications

Pump shaft

Valves sealing surface

Plunger

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

pressure relief valve stainless steel

,

cast iron gate valves

,

cast iron valves
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Colmonoy 5 Welding Hard Facing Rod Nickel Based Alloy High Temperature Valve Valve Sealing

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Product Detail
Brand Name :
WL-ALLOTECH
Model Number :
Colmonoy 5
Place of Origin :
China
MOQ :
5kg
Payment Terms :
L/C, T/T
Supply Ability :
300 tons per month
Contact Supplier
Colmonoy 5 Welding Hard Facing Rod Nickel Based Alloy High Temperature Valve Valve Sealing

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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