TitleProduct

Available Sizes 99% Zro2 Seal Rings Zirconium Ceramic

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-09-20 00:03

  • Browse the number:

    186

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Company Profile

Dongguan XY Precision Tungsten Carbide Co., Ltd.

By certification [File Integrity]

Contact:Miss Elaine Wei(Mr.)  

Email:

Telephone:

Area:Guangdong

Address:Guangdong

Website: http://xy-carbide.xanxn.com/

Product Details

To cover customer's demand, XYC provide a wide selection of technical and advance ceramic including Alumina Oxide(AL203), Zirconia Oxide(Zr02) and Silicon Nitride(Si3N4), which improves and extends the performance of your product,process or system.

1.Zirconia (Zr02)
It has very high density,excellent wear resisitance, and can offer excellent chmical erode resistance. The addition of moderate Yttrium Oxides the ceramic parts to having very high mechanical strength and particularly toughness. The applications are non-magnetic advanced bearings, medical plunger, pump seals, abrasion resistance parts, and thread guide...

2.Silicon Nitride (Si3N4)
The characteristics are excellent electrical properties, lowest dielectric loss, good mechanical strength, smooth surface, and good wear resistance. It is a wide range of application, and it can be made machinery seal rings, bushing, roller for special environment and electronic substrates...

Characteristic of Ceramic
  Al2O3   ZrO2 SiC
Si3N4
Component 95% Al2O3 99% Al2O3 ZrO2+MgO ZrO2 SiC Si3N4
Color Light Yellow Light Yellow Yellow White Black Gray

Density
3.7 3.9 5.75 6.02 3.2 3.25
Water absorption C% 0 0 0 0 0 0
Hardness (HRA) 88 89 87 90 88 92
Compressive strength (MPa) 2500 2800 1600 3600 2000 2600
Flexural strength (MPa) 300 400 450 1100 450 800
Young's modulus 300 300 220 320 450 290
Thermal expension coefficient (x10-6ºC) 7.5 7.5 10.5 10 3.8 3
Coefficient of thermal conductivity 20 20 3 3 50 15
Main performance High hardness and wear resistant,good surface smoothness, hard and stable chemical High mechanical strength,good surface smoothness,thermal expension close to steel and excellent chemical stability High temperature strength,good chemical resistant High temperature strength,excellent wear resistant. Low thermal expension and light weight.

Packaging & Delivery& Payment
Package details: Wrapped with bubble and packed in water-proof carton.
Some special parts we can take vacuum package.
Delivery details: 15~20 days after received your order
and deliveried by DHL, FedEx, UPs, TNT etc.

Payment details:
 
50% of tatal money paid by T/T after you purchase order,
and the rest 50% need to pay before shipment.
Or as customer's requirement

Production Equipment

Name
Brand Precision
Surface Grinding Taiwan Kent Precision: ±0.002mm
Flatness: 0.003mm
Roughness: Ra0.03
Centerless Grinding Wuxi Precision: ±0.002mm
Roundness: 0.25~2.0um
Concentricity: 0.001~0.0015mm
Perpendicularity: 0.002mm
Roughness: 0.03~0.06
Cylindrical Grinding Shanghai
Fu Shun Cheng
Precision: ±0.002mm
Roundness: 0.25~2.0um
Concentricity: 0.001~0.0015mm
Perpendicularity :0.002mm
Roughness: 0.03~0.06
EDM GF AgieCharmilles Precision: ±0.008
Roundness: ±0.005
Roughness: Ra0.5
Wire EDM GF AgieCharmilles Roundness: ±0.005
Roughness: Ra0.5

RFQ
1. Are you Trading Company or Manufacturer?
Our XY Carbide Company is a professional carbide parts and ceramic parts manufacturer. We are factory, we are your source.
2. Do you only supply standard parts or can customized parts according to our drawing?
All parts can be customized according to you drawings and will meeting your requirements perfectly.
3. Can I negotiate the price?
Of Cource, We will consider discount for bulk orders of products.
4. Can I give warranty of your products?
Yes, we promise a 100% satisaction guarantee on all items. Please feel free to give us your feedbacks if you are not satisfied with our products quality or Service.
5. Can I visit your compnay or factory? 
Sure. If you're a volume buyer and would like to visit our in-house products and
production line, please contact us make an appointment.

Our Service
Pre-sales: 1. All your questions, e-mail, skype, inquiry etc , will be replied in 24 hours.
2. We can give you our prices in one hour as long as receiving your detailed drawings.
3. If you have problems in design or technology, we can also provide you our professional ideas for your reference.
After-sales: 1. If parts' quality have any question, we will respossible for repairing, even remaking. 2. Life-long free maintenance service.