Basic Info.
Material
Zircon, Zirconia Ceramic
Refractoriness (℃)
1580< Refractoriness< 1770
Materials
Zirconia Ceramic
Products Name
Zirconia Ceramic Dowel Pin
Application
Industrial Use
Feature
Long Time Materials
Transport Package
Inside Bubble Bag, Outer Is Carton Box, Specify
Specification
180 mm* 8 mm
Product Description
Refractory Long Life Excellent Mechanical Zirconia Ceramic Dowel Pin Ceramic Rod Pin
Specification:
1.Refractory
2.Long service life
3.High Polished Surface
4.Superior Mechanical Strength
5.Anti-high Corrosion and Wear Resistance
6.Good Insulation Performance
7.High Temperature and Pressure Resistance
8.High Purity Zirconia and Alumina Ceramic Materials . High hardness, long service life, not easy to break and wear resistance
.non-conductive, anti-static, ceramic material itself with the insulation of electricity and magnetism properties
.corrosion resistance, high temperature resistance, can be applied to a specific environment, such as acid alkali resistance
Application:
projection welding,nut welding,stud welding...
Type of ceramic dowel rod pin(not only belows)
Ceramic Locating Pins | Round & Diamond Pins |
Custom Ceramic Pins | Round & Diamond Locating Pins (Press-Fit Type) |
Ceramic Dowel Pins | Round & Diamond Locating Pins (Lockscrew Type) |
Ceramic Dowel Rod | Floating Locating Pins |
Ceramic Positions Pins | Bullet-Nose Dowels |
Cone Locator Pins | Bullet-Nose Pins |
Parts of our manufacturer ceramic dowel rod pin sizes (not limited to belows)Head | | | Tolerance |
Dia. (A) | Ht. (B) | Shank | O'all | Head Dia. | Shank Dia. |
Dia. (C) | Ht. |
Round Head, Metric |
5mm | 8.5mm | 5mm | 10mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
5mm | 11.5mm | 5mm | 15mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
5mm | 14.5mm | 5mm | 20mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
6mm | 8.5mm | 6mm | 10mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
6mm | 11.5mm | 6mm | 15mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
6mm | 14.5mm | 6mm | 20mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
8mm | 15mm | 8mm | 20mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
8mm | 18mm | 8mm | 25mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
8mm | 21mm | 8mm | 30mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
10mm | 18mm | 10mm | 25mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
10mm | 21mm | 10mm | 30mm | -0.03mm to -0.01mm | 0mm to 0.012mm |
Remark: we manufacturer and sales a mutli sizes and function pins, and can be custom by your need.. Customization & Machining Service: As a ceramic parts manufacturer,us offer a wide of the ceramic specification,and customized&machinables. Get a Quote On Your Customized Now! or up a files by EMAIL.
Our Custom Capabilities: 1.High Purity Martoxid Powder 2.OEM Support, More Than 10 Technicians With 5-Year R&D Experience 3.35000 square meter workshop, annual output could reach hundred million pieces. 4.All crafts are inspected strictly based on drawings,checked each month. 5.Best Service And Quick Delivery Via Fedex,DHL,UPS,TNT Etc. | Technical reference of manufacture | Dimensional accuracy | Up to 0.001mm | Concentricity | Up to 0.003mm | Parallelism | Up to 0.002mm | The inner hole tolerance | The minimum 0.005mm | Straight flute | The narrowest 0.1x100mm | The thickness of the size | Minimum to 0.02mm | The screw thread | Minimum internal thread M2 | Cylindricity | Up to 0.004mm | The linear tolerance | Up to 0.001mm | The smallest aperture | The minimum 0.07mm | Precision process | CNC maching,grinding,lapping | Surface finish | Glazed,polishing or metallized |
|
Zirconia Ceramic:
Item | Character | Unit | Zirconia |
Physical Characteristics | Heat resistance | 0C | 2200 |
Bulk density | g/cm3 | 6.05 |
Water absorption | % | 0 |
Mechanical Characteristics | Flexural strength | Mpa | 1000 |
Hardness | HRA | 89 |
Elastic modulus | Gpa | 200 |
Poisson's ratio | | 0.31 |
Thermal Characteristics | Linear expansion coefficient | (20-5000C)10-6/0C | 10 |
Thermal conductivity | w/(m.k) | 2.5 |
Specific Heat | *10-3J/(kg*K) | 0.5 |
Alumina Ceramic:Alumina Content | Unit | 90-96% | > 99.5% | 99% |
General Application | | High Strength, Wear Resistant, Electronic, Insulating, Mechanical, Structural & Metalizing | Extremely High Purity, Temperature & Strength; Excellent Corrosion & Wear Resistance | Porous, Easily Degassed & Machinable |
Porosity | % | 0-.05 | 0-.05 | Variable |
Density | gm/cm3 | 3.55-3.75 | 3.75-3.95 | 2.4 |
Flexural Strength | kpsi | 40.0-50.0 | 50.0-55.0 | - |
Comprehensive Strength | kpsi | > 300.0 | > 300.0 | - |
Tensile Strength | kpsi | 20.0-28.0 | 20.0-28.0 | - |
Linear Coefficient of Thermal Expansion | (cm/cm/°C) 25-300°C 25-700°C | 6.3X10-6 7.0X10-6 | 6.5X10-6 7.5X10-6 | 6.5X10-67.5X10-6 |
Dielecctric Constant at 25°C | 1 MH 10 MH | 9.2-9.8 9.0-9.6 | 9.5-9.9 9.3-9.7 | - |
Dielectric Strength | Volt/mil | 225 | 225 | - |
Te Value | °F °C | > 1832 > 1000 | > 1832 > 1000 | > 1832 > 1000 |
Thermal Conductivity at 25°C | cal/sec/cm2/cm/°C | .04-.06 | .07-.08 | - |
Safe Use Temperature | °F °C | 3000-3100 1650-1700 | 3275 1800 | 3275 1800 |
Products Display:
Product Flow Diagram:
FAQ:
what is your product range?
1.alumina ceramic, alumina ceramic tube, alumina ceramic rod, alumina ceramic valve, alumina ceramic spare parts, alumina ceramic shaft, alumina ceramic pin , alumina ceramic pin gauge, alumina ceramic bar, alumina ceramic plate,alumina ceramic sleeve, alumina ceramic valve, alumina ceramic plunger, alumina ceramic structure, alumina ceramic injection molding, alumina ceramic e-cigarettes parts, alumina ceramic arm, etc
2.Zirconia ceramic, zirconia ceramic tube,zirconia ceramic rod, zirconia ceramic valve, zirconia ceramic spare parts, zirconia ceramic shaft, zirconia ceramic pin , zirconia ceramic pin gauge, zirconia ceramic bar, zirconia ceramic plate,zirconia ceramic sleeve, zirconia ceramic valve, zirconia ceramic plunger, zirconia ceramic structure, zirconia ceramic injection molding, zirconia ceramic e-cigarettes parts, zirconia ceramic arm, etc
Are you a manufacturer?
yes,our factory founded for many years,and we have decades years experience on industrial ceramic Production r&d and processing
If we can Provide samples?
1. can be provided samples, sample cost add postage
2.Samples can be satisfied as customer's demands,and the sample cost is about $100-200,according to products dimenstion, pictures, drawing
3.Sample charge will refundable if the order QTY can reach 1000pcs
Contact Way:
CEO : Mr Admin
Dongguan Mingrui Ceramic Technology Co., Ltd.
Mobile : +86 18122974730
Tel : +86 0769-85090316-8038
Website: mrceramic.en.made-in-china.com
Address:
No. 21 Chuangxing Road, The 2nd Industry Zoom, Shangsha Community, Changan Town, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Company Introduction:
Dongguan Mingrui Ceramics Technology Co., Ltd
Is a professional manufacturer of Zirconia ceramics andalumina ceramic structural parts. We have more than 10 senior engineers, technical backbone, more than 60 workshop technicians.
We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger and ceramic arm.
The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, autocar and military and some other high-end areas.
Our ceramic products are mainly used in the industrial field of precision ceramic structural parts, ceramic materials using high-strength zirconia (yttrium stable/magnesium stable/cerium Stable), alumina (97/99/99.5/99.7/99.9/99.99) material.
Production and sales of ceramic structural parts are widely used in instrumentation, food medicine, solar photovoltaic, mechanical hardware, laser semiconductors, petrochemical, automotive military, aerospace and other high-end fields.
Mingrui ceramics have been concentrated in the field of ceramic finishing for many years. We manufacture ceramic precision components in the performance of a number of institutions and many customers alike, ceramic precision components of the performance are significantly better than the peer products.