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Cr3C2-25NiCr Thermal Spray Powder Metco 720/730 Piston Rods Chemical Processing Tooling

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Cr3C2-25NiCr Thermal Spray Powder Metco 720/730 Piston Rods Chemical Processing Tooling

Brand Name : WL-ALLOTECH

Model Number : Cr3C2-25NiCr powder

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, 4 bottles pack in one carton

Price : Negotiable

Chemistry : Cr3C2 25(Ni 20Cr)

Morphology : Spheroidal

Shape : Powder

Color : Gray

Service Temperature : < 870 °C (1600 °F)

Manufacture : Agglomerated and sintered

Classification : Carbide, tungsten-based

Purpose : Corrosion and wear resistance

Raw material : Cr C Ni Fe

Certificate : ISO 9001

Test Report : Mill-certificate

Deposition Efficiency : 30-55%

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Cr3C2-25NiCr Powder Thermal Spray Powder Metco 720/730 Piston Rods Chemical Processing Tooling

Product Description

CrC75-NiCr25 are spheroidal, agglomerated and sintered powders for thermal spray that contain 75 % chromium carbide as a hard, wear-resistant phase that has a minimal tendency for decomposition during the thermal spray process. A nickel-chromium (80 % / 20 %) matrix functions as a binder for the carbides, and is also responsible for the excellent corrosion and oxidation resistance of these coatings.

Equivalent to: Praxair 1375, Metco 720/730, Amperit 588/584, K-854.17

Chemical Composition

Cr C(total) Ni Fe
CrC75-NiCr25 Balance 9.0-10.2 17.5-22.5 < 0.5


Physical Properties

Classification Carbide, tungsten-based
Chemistry Cr3C2 25(Ni 20Cr)
Manufacture Agglomerated and sintered
Morphology Spheroidal
Apparent Density 2.3 – 3.1 g/cm 3
Service Temperature < 870 °C (1600 °F)
Purpose Corrosion and wear resistance
Process HVOF or combustion powderThermospray™

Typical Deposit Characteristics

Characteristics TypicalData
Recommended Process HVOF
Microhardness HV0.3 850 – 1200
Macrohardness HR15N > 90
Wear Rate ASTM G65 B < 9 mm 3 < 0.00055 in 3
Porosity <1%
Corrosion Resistance Excellent in 1 M NaOH, very good in 1M NaCl, good in 0.5 M H 2 SO 4
Maximum Service Temperature 870 °C 1600 °F
Deposition Efficiency 30 – 55 %


Packing Details

Granularity -45/+15μm
Packing 5 kg/bottle 4 bottles/box

Cr3C2-25NiCr Thermal Spray Powder Metco 720/730 Piston Rods Chemical Processing Tooling

Typical uses and Applications

■ Hydraulic cylinders and piston rods

■ Valve stems

■ Boiler coatings
■ Chemical processing tooling

■ Turbine components

■ Sieves and cones
■ Ship engine valve spindles

■ Furnace rolls in metal production

■ Pump housings

Type We Could Offer

WL TYPE Kennametal PMET Others Size
WL-WC 12Co JK112 Pmet 88-12 1342VM/Woka 3102 Customized
WL-WC 10Co 4Cr JK120 Pmet 86-10-4 1350VM/Woka 3652 Customized
WL-WC 17Co JK117 Pmet 83-17 1343VM/Woka 3202 Customized
WL-WC 10Ni JK6189 Pmet 90-10 1310VM/Woka 3302 Customized
WL-Cr3C2-25NiCr JK135 Woka7200 Customized
WL-Cr3C2-20NiCr Woka7100 Customized
WL-60%WC+NiCrBSi Customized
WL-60%WC+NiBSi Customized



Product Tags:

Cr3C2-25NiCr Thermal Spray Powder

      

Thermal Spray Powder Metco 720

      

Metco 730 Thermal Spray Powder

      
China Cr3C2-25NiCr Thermal Spray Powder Metco 720/730 Piston Rods Chemical Processing Tooling wholesale

Cr3C2-25NiCr Thermal Spray Powder Metco 720/730 Piston Rods Chemical Processing Tooling Images

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