Colmonoy 22-KW Nickel Base Powder Sentesbir 9128 Plants Coal
Gasification Reciprocating Engines
Product Description
WL Allotech NiCrBSi 22-KW powder offers superior wear protection,
melting point is 1925°F(1050℃) with significant resistance to
oxidation, and it offers outstanding metallurgical and physical
properties making them ideally suited to solving wear mechanisms
such as abrasion, erosion, corrosion and high-temperatures
encountered in service.
CLASSIFICATION: AWS A5.14
Common Name: Colmonoy 22-KW
Hardness: 28-32HRC
Chemical Composition(%)
| C | Ni | Cr | P | B | Si | Fe |
| 0.1 | Bal | 0.05 | 2.0 | 1.0 | 3.0 | 0.03 |
Particle size (µm)
Granularity:36-106μm,20-106μm,53-150μm
Other sizes can be produced by customers’ requirement.
Packing Details
Each bottle 5kg/bottles, 4 bottles pack in one carton,
then put cartons onto pallet or Box. OEM packing & label or
customized packing methods available.
Applications
Aircraft gas turbines
steam turbine power plants
turbochargers and valves in reciprocating engines
prosthetic devices
heat treating equipment
pollution control equipment
coal gasification and liquefaction systems
components in pulp and paper mills.
Type we could offer
| Trademark | Nominal Composition(%) | HRC | Application |
| B | C | Cr | Fe | Mo | Si | W | Ni | Others |
| WLNi-63 | 3.0 | 0.6 | 15.0 | 4.0 | | 4.5 | | Bal. | | 58-61 | Excellent abrasion and corrosion resistance. |
| WLNi-62 | 3.2 | 0.7 | 15.5 | 4.0 | | 4.2 | | Bal. | | 56-64 | shafts, sleeves, pump plungers, sucker rod couplings, bed knives,
camshafts, bushings, mill guides, mixer blades, seal rings, brick
manufacturing equipment, and conveyor screws. |
| WLNi-705 | 1.5 | 2.2 | 7.0 | 2.0 | | 2.3 | 48.1 | Bal. | | 56-63 | protection from severe sliding abrasion. Used on screw conveyors
and augers |
| WLNi-750 | 1.6 | 3.0 | 6.8 | 2.0 | | 1.5 | 48.0 | Bal. | Co: 6.0 | 57-63 | A tough nickel-chromium-tungsten matrix alloy is used to hold
extremely hard tungsten-carbide particles. Best used for the most
severe abrasive conditions. Finished by grinding. |
| WLNi-225 | 0.8 | | | | | 2.3 | | Bal. | P:2.0 | 13-17 | For glass container mould protection and restoration. Also used for rebuilding automotive parts (clutch components). |
| WLNi-226 | 0.8 | | | | | 2.2 | | Bal. | P:1.9
| 16-21 | Blow heads, edges and repairs blow-blow plungers, guide rings, baffles |
| WLNi-227 | 1.1 | | | | | 2.8 | | Bal. | P:2.1 | 22-27 | For glass container mould protection and restoration. Also used for rebuilding automotive parts (clutch components). |
| WLNi-234 | 1.0 | 0.15 | 4.0 | | 3.0 | 2.8 | | Bal. | P:2.1 | 32-36 | For glass container mould protection and restoration. |
| WLNi-4 | 2.1 | 0.4 | 10.0 | 2.8 | | 2.4 | | Bal. | | 35-40 | Aircraft gas turbines, steam turbine power plants, turbochargers
and valves in reciprocating engines, prosthetic devices, heat
treating equipment, pollution control equipment, coal gasification
and liquefaction systems, and components in pulp and paper mills. |
| WLNi-7631-60F | 1.16 | 2.58 | 6.08 | 1.80 | | 1.82 | 57.66 | Bal. | | | Aircraft gas turbines, steam turbine power plants, turbochargers
and valves in reciprocating engines, prosthetic devices, heat
treating equipment, pollution control equipment, coal gasification
and liquefaction systems, and components in pulp and paper mills. |
| WLNi-42 | 2.0 | 0.4 | 10.0 | 2.5 | | 3.0 | | Bal. | | 35-40 | Less hardness and slightly less abrasion and corrosion resistance. |
| WLNi-22 | 1.0 | 0.1 | 0.05 | 0.03 | | 3.0 | | Bal. | | 28-33 | Bottle moulds, cast iron parts |
| WLNi-22-KW | 1.0 | 0.1 | 0.05 | 0.03 | | 3.0 | | Bal. | P:2.0 | 28-32 | Aircraft gas turbines, steam turbine power plants, turbochargers
and valves in reciprocating engines, prosthetic devices, heat
treating equipment, pollution control equipment, coal gasification
and liquefaction systems, and components in pulp and paper mills. |
