Chromium Carbide – 20% Nickel Chromium Powders (Cr3C2-NiCr 20/80)
Chemicals Composition:
| Grade | T.C | Ni | Fe | O | Process |
| BD-10102 | 8.0-10.5 | 14.5-17.0 | ≤0.3 | ≤0.15 | Agglomerated & Sintered |
| Particle Size Micron | Apparent Density g/cm3 | Hall Flow S/50g | Appearance | Manufacture | Applications |
| 53-20 | ≥2.0 | -- | Spherical | Agglomerated and Sintered | HVOF,HVAF,APS |
| 45-15 |
| 45-11 |
| 38-10 |
| 25-5 |
Typical characteristics and Applicaitons :
Cr3C2-20NiCr are spheroidal, agglomerat-ed and sintered powders for
thermal spray,
that contain 80 % chromium carbide as a hard, wear-resistant phase
and nickel – 20 % chromium matrix that serves several purposes.
Reunion sintering gray/black spherical or nearly spherical
particles of powder;
Max. operating temperature 870 °C
Resistance to sliding wear, abrasive wear and erosion wear,
corrosion and wear, cavitation, corrosion resistance;
High temperature solid corrosion resistance, high temperature
liquid corrosion and high temperature gas corrosion;
Mainly used in gas turbine, aviation engine, the valve stem,
metallurgy, power generation boiler furnace roller
and hydraulic valves, etc.
SEM OF 20NiCr-Cr3C2
Boda HVOF Thermal Spray Powder Products ranges:
| Product | Particle Size | Equal to | Main Performance | Spray Process | Applications |
| WC-10Co-4Cr | 45-15um | Woka 3651 3652
3653 3654
3655 3665 | Corrosive wear resistance | HVOF,HVAF, Atmospheric Plasma | Landing gears |
| 45-11um | Paper manufactureing rolls,Corrugating rollers |
| 38-10um | Ball,gate and dump valves |
| 25-5um | Hydroturbine buckets |
| WC-12Co | 53-20um | Woka 3101, Woka 3102, Woka 3103,
Woka 3105, | Wear resistance | HVOF,HVAF, Atmospheric Plasma | Steel rolls |
| 45-15um | Corrugating rollers |
| 38-10um | Sucker rod couplings |
| 25-5um | Conveyor screws |
| WC-17Co | 53-20um | Woka 3201 3202
3203 3205 3208 | Ductile Wear resistance | HVOF,HVAF, Atmospheric Plasma | Landing gears |
| 45-15um | Pump seals |
| 38-10um | Exhaust fans |
| 25-5um | Crushing rollers |
| WC-10Ni | 53-20um | Woka 3301 3302 3303 3304 3305 | excellent corrosion resistance, abrasion and sliding wear | HVOF,Plasma spray | ball valves,gate valves,oil field equipment |
| 45-15um |
| 38-10um | radio-active environments |
| WC-12Ni | 45-20um | Woka 3402 3403 3404 3406 | excellent corrosion resistance, abrasion and sliding wear | HVOF,Plasma spray | Steeling making |
| 45-15um | Centrifugal Casting |
| 38-10um | Plastic centrifuge |
| WC-15Ni | 53-20um | N/M | excellent corrosion resistance, abrasion and sliding wear | HVOF,Plasma spray | Steeling making |
| 45-15um | Centrifugal Casting |
| 38-10um | Plastic centrifuge |
| WC-20Cr3C-7Ni | 53-20um | Woka 3701 3702 3702-1 3703 | excellent oxidation resistance , good erosion,abrasion wear
resistance; | HVOF,Plasma spray | iron&steel industry, paper making,pump and valve |
| 45-15um | field of Screw drilling tools |
| 38-10um | chemical equipment in petroleum machinery |
| 25NiCr-Cr3C2 | 53-20um | Woka 7201 7202 7203 7204 7205 7210 | Excellent sliding,abrasion, erosion/Corrosion,wear resistance, Good cavitation,corrosion resistance. | HVOF,HVAF, Atmospheric Plasma | Gas turbine |
| 45-15um | aircraft engine,valve rod,powder generation boiler |
| 38-10um | metallurgical furnace roller and hydraulic valve etc |
| 20NiCr-Cr3C2 | 53-20um | Woka 7101 7102 7103 7104 7105 | Excellent sliding,abrasion, erosion/Corrisionwear resistance, Good cavitation,corrosion resistance. | HVOF,HVAF, Atmospheric Plasma | Gas turbine |
| 45-15um | aircraft engine,valve rod,powder generation boiler |
| 38-10um | metallurgical furnace roller and hydraulic valve etc |
Our conpany and qualifications:
Zhuzhou Jiangwu Boda Hard-facing Materials Co., Ltd. is a
self-export-oriented production and marketing enterprises,
It’s has been committed to hard-surface materials manufacturing and
sales since 1993, Which also has a broad and stable market at home
and abroad.
Zhuzhou Jiangwu Boda Hard-facing Materials Co., Ltd. sets thermal
spraying powder, hard-facing materials, refractory metal carbide
and other new materials products R & D, production and sales in
one, with professional R & D, production, sales and management team
and quality assurance system ISO9001:2015 .
Our products’ quality is stable, sold at home and abroad and widely
used in oil extraction, aerospace, mining mining, mechanical tools
and other fields.
"Jiangwu boda" will continue to uphold the "customer first,
integrity-based, win-win cooperation" concept, work together with
friends from all walks of life at home and abroad to create a
better future!
FAQ
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2007.
Q2:Can you give me a discount price?
Answer:Sure,It‘s depends on order quantity.
Q3:How can I get a sample?
Answer:free samples is available,but freight charges will be at your
account and the charges will be return to you or deduct from your
order in the future.
Q4: How to confirm the Product Quality before placing orders?
Answer:You can get free samples for some products,you only need to pay
the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will
manufacture the products accordingly.
Q5: :How do you treat quality complaint?
Answer:First of all, our quality control team will reduce the quality
problem to near zero.
In case of there is a real quality problem caused by us, we will
send you free goods for replacement or refund your loss.
