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customized high precision refractory ceramic sandblasting nozzles for tig welding

Categories Ceramic Sandblasting Nozzles
Brand Name: OEM
Model Number: 0007
Certification: UL TUV ROHS SGS
Place of Origin: CHINA
Name: ceramic sandblasting nozzles
Material: Alumina
Color: White
Moq: 1-2pcs
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customized high precision refractory ceramic sandblasting nozzles for tig welding

customized high precision refractory ceramic sandblasting nozzles for tig welding


Alumina ceramics, Al2o3 ceramics, has the advantages of high melting point and boiling point, high hardness, insulation at normal temperature, and electrical conductivity at high temperature.


Alumina Ceramic tube has exceptional hardness and strength, resistance to chemical attack and wear, low dielectric loss and excellent electrical insulation properties. Additionally, Alumina can be metallized for brazing to other metals, highly polished, and comes in a variety of purities depending on it use. Due to these outstanding properties ceramic Alumina tubes are used in a wide range of industrial and advanced applications.


1) A variety of specifications available.

2) Satisfy various technical request

3) High quality be sure

4) Good insulation performance and high temperature resistance

5) Bending strength and compressive strength resistance

6) Used in all electric products and electric heating products

7) OEM, ODM and OBM are welcomed


1) Material:
a) 95% Al2O3
b) 99.5% Al2O3
c) ZrO2

2) Surface finish:
a) Normal polish Ra 08-1.0μm
b) Fine polish Ra 0.4-0.6μm
c) Diamond polish Ra 0.2μm


3) Properties:
a) Wear resistant
b) Corrosion resistant
c) Heat resistant .
d) Stable dimensions
e) Lightweight ,
f) Long performance life
g)favourable price and shortest delivery


Description

1. Name:ceramic plunger

2. Size: customize

3. Grade: 95-99 grade

4. Raw material:95%/99% alumina

5. Color:white or ivory

6.Working temperature:1500-1700

7.Feature:refractory,wear resistance,high strength and so on.

8.Purpose:used in machinery,textile,electricity,solar energy ,mobile phone,construction industry ,etc


We can offer the products base on customer's drawing, sample and other reference parameter


Properties Sheet:

Material Properties:

95% Alumina99% AluminaZirconiaSilicon carbideSilicon nitrideAluminum nitrideMachinable ceramic
ColourwhiteLight yellowwhiteblackblackgraywhite
Density (g/cm3)3.7g/cm33.9g/cm36.02g/cm33.2g/cm33.25g/cm33.2g/cm32.48g/cm3
Water Absorption0 %0 %0 %0 %0 %0 %0 %
Hardness(HV)23.723.716.53320--
Flexural Strength(MPa)300MPa400MPa1100MPa450MPa800MPa310MPa91MPa
Compressive Strength(MPa)2500MPa2800MPa3600MPa2000MPa2600MPa-340MPa
Young's Modulus Of Elasticity300GPa300GPa320GPa450GPa290GPa310~350GPa65GPa
Poisson's Ratio0.230.230.250.140.240.240.29
Thermal Conductivity20W/m°C32W/m°C3W/m°C50W/m°C25W/m°C150W/m°C
1.46W/m°C
Dielectric Strength14KV/mm14KV/mm14KV/mm14KV/mm14KV/mm14KV/mm14KV/mm
Volume Resistivity(25ºC)>1014Ω·cm>1014Ω·cm>1014Ω·cm>105Ω·cm>1014Ω·cm>1014Ω·cm>1014Ω·cm
This data is typical for laboratory testing and the actual characteristics of a particular production batch may vary.


Machining Accuracy

(1) Axis: roundness 0.002 mm, concentricity 0.002 mm, smoothness Ra0.1;
(2) Hole: the minimum processing hole diameter is 0.2 mm and the depth is up to 6 mm (depending on the material);
(3) Slot (seam): a minimum of 0.1 mm narrow groove, and grooves of various shapes;
(4) Plane: 0.1MM sheet with minimum processable thickness, parallelism 0.001mm, measurement tolerance 0.001 mm, finish Ra0.1;
(5) Thread: The minimum Machinable M2 internal thread, the accuracy of GB-7h, the external thread size is not limited, the accuracy is GB-6g.

Product show





Package and shipping


High al2o3 tube insulators will be packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.

Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.


High Precision Grinded Customized size 95%-99.99% Alumina Ceramic Al2O3 Tube


High Precision Grinded Customized size 95%-99.99% Alumina Ceramic Al2O3 Tube


Company information


Who Are We?

Mingrui has professional OEM experience in manufacturing industrial ceramic parts for so many

years. We can make the products according to your drawings, custom the size, thickness and other parameters.



What Do We Do?

We have very advanced technologies in the production of zirconia and alumina ceramic nozzle, rod, ring, tube, shaft, plate, sleeve, valve, plunger, bearing, and semiconductive ceramics etc.. They are applicable to Electrical, Appliance, Mining, Oil & Gas, Energy & Power, Food & Medical, Agriculture, Aerospace,

even other High-end fields.


Our products with some certificates, such as , CE, TUV, etc..


Factory information

Delivery:
Custom OEM will be shipped within 15 days after determining the parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com


CEO: Admin deng

Dongguan Mingrui Ceramic Tech. Co. Ltd.

Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,

Chang'an town, Dongguan city, Guangdong, China 523867

Email: admin@cerampart.com


FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.


Quality customized high precision refractory  ceramic sandblasting nozzles for tig welding for sale
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