Parameters of Carbide powder:
GRADE |
CHEMICAL COMPOSITION(max,%) |
|
Total
carbon |
Free
carbon |
Impurities(max,%) |
|
|
| Nb |
Fe |
Si |
O |
N |
Na |
K |
Ca |
| ZrC |
≥11.2 |
≤0.40 |
0.01 |
0.05 |
0.05 |
0.5 |
0.1 |
0.01 |
0.005 |
0.01 |
| HfC |
≥6.15 |
≤0.30 |
0.005 |
0.05 |
0.005 |
0.5 |
0.05 |
0.005 |
0.005 |
0.05 |
| TaC |
≥6.20 |
≤0.10 |
0.1 |
0.05 |
0.01 |
0.15 |
0.02 |
0.005 |
0.005 |
0.01 |
| NbC |
≥11.1 |
≤0.15 |
--- |
0.01 |
0.01 |
0.3 |
0.02 |
0.005 |
0.005 |
0.01 |
| VC |
≥17.7 |
≤0.5 |
0.01 |
0.05 |
0.01 |
0.5 |
0.1 |
0.01 |
0.005 |
0.01 |
| Cr3C2 |
≥12.8 |
≤0.30 |
0.01 |
0.08 |
0.04 |
0.7 |
0.1 |
0.03 |
0.005 |
0.005 |
| TiC |
≥19.1 |
≤0.30 |
0.01 |
0.05 |
0.02 |
0.5 |
0.2 |
0.01 |
0.005 |
0.01 |
| Mo2C |
≥5.85 |
≤0.20 |
0.01 |
0.05 |
0.05 |
0.50 |
0.10 |
0.01 |
0.005 |
0.01 |
| Particle size:0.5-500micron ,5-400mesh |
| Particle size and chemical composition are modified on request. |
Description of Hafnium Carbide powder:
,
Hafnium carbide,Chemical formula HfC,Molecular weight 190.5,Carbon content 6.30%. The product is chemical stable and has excellent high-temperature property.Density 12.7g/cm3,Boiling point: 3890ºC.
| GRADE |
CHEMICAL COMPOSITION(%) |
Particle size FSSS(μm) |
| Ctotal |
Cfree |
Nb |
Fe |
Si |
O |
N |
Na |
K |
Ca |
| HfC-1 |
≥6.15 |
≤0.30 |
0.005 |
0.05 |
0.005 |
0.50 |
0.05 |
0.005 |
0.005 |
0.05 |
0.05-500 micron |
*Particle size and chemical composition are modified on request*
,
Application of Hafnium Carbide powder:
Hafnium carbide powder is manufacture high technology and new technology domain and so on high performance hard alloy, aerospace, atomic energy, electronic, coating, flinty thin film and metallurgy automation key materials.Very suitable for rocket nozzle, can make to return to the atmosphere space rocket nose cone parts. Used in ceramic industry, etc.
Gray metal powder, is one new material which produces through the new craft, Purity high, the grain-size distribution is even, high surface activity, has thermostablly, Oxidation resistance, intensity high, degree of hardness high, the thermal conductivity is good, toughness is good, Is one kind of important high MP, high strength and anti-corrosive high temperature structural material.
Hafnium carbide powder production process as following:
1) First Step: Mixing (V-type Mixer) - mass production Mixing;samll batch Mixing.
2) Second Step: Sintering /Carbonization process - carbonization furnace;Vacuum Carbonization Furnace
3)A) & B) Ball Mill: A) Grinding Mass batch;B)Grinding ultrifine planetary ball mill
4) Mixing(Finished Mixed)
5)sieving
FAQ:
1. Can I negotiate the Prices?
Yes, we may consider discounts for bulk orders of individual products.
2. What is your minimum order requirement?
We will indicate the MOQ for each item in the quotation sheet.We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.
3. How long will it take to execute my order?
For the stock items, we can arrange the shipment within 3days after received your payment. For the customized items, we will indicate the delivery time in the quotation sheet.
4. Does the customized powder or TiCN cermet blank available ?
Yes, customized chemical composition /particle size / dimension could be adjusted by our R&D Center.
5. Can you give warranty of your products?
Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with TDOER 's quality or service.
Our factory major products as following:
Changsha Langfeng is a metallic material factory,we specialized in carbide powder for 10 years,with the customers of Germany,Korea,USA,Canada etc.Specially zirconium carbide powder is our patent product:
1) Cermet rods,cermet plates. (very suitable finish machining, for some CNC cutting tools, drill bit.etc)
2) High purity Metal Carbide powder,such as ZrC powder,HfC powder,VC powder,Cr3C2 powder,Mo2C powder,NbC powder,TaC powder,Compound carbide powder,such as(Ta,Nb)C powder,Ti(C,N)powder,(W,Ti)C,(W,Ta)C,(Ti,Ta)C,(W,Ti,Ta)C,(W,Ti,Ta,Nb)C powder,etc.(Key raw materials of: thermal spray,plasma coating,semiconductor,3d printing,abrasives, carbide cutting tools,cermet products, welding materials, military industry, aerospace industry,etc.)
3)Tile cutting wheels,glass cutter wheels(for cutting a variety of ceramic tile and glass,long service life)
4)Machinery: Lab planetary ball mill machine and industrial microwave oven;
Some FREE SAMPLES can be sent if you need for testing.Contact with me,let's talk details!
I would quote the most favorable price for you.
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