Dongguan Ming Rui Ceramic Technology Co.,ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A |
| Supply Ability | 5000 pieces wewek |
| Delivery Time | 10 working days after the order confirmed |
| Packaging Details | wooden case or carton box with foam |
| Al2O3 | 95%-99 .9% alumina ceramic |
| MOQ | 100 PCS |
| irregular ceramics | textile ceramic |
| Certificate | ISO9001:2008//ROHS |
| Moh's Hardness | 9 |
| Purity | 99% |
| Water Absorption | 0 |
| Density | 3.88 g/cm3 |
| Color | ivory, milk white |
| Polish | Fine Polish degree Ra0.2,glazed |
| Brand Name | Mingrui |
| Model Number | Customized |
| Certification | ISO9001-2015,,UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A | Supply Ability | 5000 pieces wewek |
| Delivery Time | 10 working days after the order confirmed | Packaging Details | wooden case or carton box with foam |
| Al2O3 | 95%-99 .9% alumina ceramic | MOQ | 100 PCS |
| irregular ceramics | textile ceramic | Certificate | ISO9001:2008//ROHS |
| Moh's Hardness | 9 | Purity | 99% |
| Water Absorption | 0 | Density | 3.88 g/cm3 |
| Color | ivory, milk white | Polish | Fine Polish degree Ra0.2,glazed |
| Brand Name | Mingrui | Model Number | Customized |
| Certification | ISO9001-2015,,UL | Place of Origin | China |
| High Light | alumina ceramic components ， machining alumina ceramic | ||
Surface Polished Alumina Textile Ceramic Machinery Eyelets Yarn Guide
Specifications
polished surface alumina textile ceramic eyelets
textile ceramic parts
high mechanical strengh
low price
rush delivery
polished surface alumina textile ceramic eyelet
textile ceramic/ceramics, Ceramic yarn guide
Ceramic guide Ceramic wire guide
Titania/zirconia/alumina ceramic guide
Material: 95%, 99% Alumina ceramic, titania oxide ceramic, zirconia ceramic.
Color can be pink, Ivory, black, yellow etc.
Surface: Polishing or Glazing
Features:
1. these textile ceramic parts do not wear easily, low friction
2. desirable surface fineness
3. suitable for use in textile machinery and in fine spinning and kintting machines
4. we can produce textile ceramic products according to clients specifications and evern the molds and drawings.
| Feature | Application | Main usage |
| 1.Great mechanical strength | Electric appliance industry Automotive industry | 1.Heat treatment furnace and toughened furnace |
| 2.High softening temperature | ||
| 3.Good resistance to thermal impact | ||
| 4.Small thermal expansion coefficient | Mechanical industry Engineer industry | 2.Inner liner tube and heating tube in electric furnace |
| 5.Good chill and abrupt heat properties | ||
| 6. Resistance to acid and alkali corrosion |
Material Parameters
| Item | Testing condition | Unit | 95% al2o3 | 99% al2o3 | 99% al2o3 | 99.5% al2o3 | zirconia |
| Bulk density | g/cm3 | >3.60 | 3.7 | 3.7 | 3.7 | 6 | |
| Flexural Strength | N/m2×103 | 2.24 | >2.24 | >2.24 | >2.74 | 11 | |
| Coefficient of linear expansion | 20~800°C | ×10-6/°C | 6.5~8.0 | 6.5~8.0 | 6.5~8.0 | 6.5~8.0 | 9.5 |
| Permittivity | 1MHz | 9~10 | 9~10.5 | 9~10.5 | 9~10.5 | / | |
| 10GHz | 9~10 | 9~10.5 | 9~10.5 | / | / | ||
| Insertion loss | 1MHz | ×10-6 | ≤4 | ≤2.5 | ≤2.5 | ≤1.5 | / |
| 10GHz | ×10-6 | ≤10 | ≤6 | ≤6 | / | / | |
| Bulk density resistance | 100°C | Ω·Cm | >1013 | >1013 | >1013 | >1014 | >1012 |
| Puncture strength | KV/mm | 15 | 15 | 15 | / | / | |
| Thermal conductivity | 20°C | W/m·k | 25.2 | 25.2 | 25.2 | 29.2 | 3 |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
10000000-15000000
Employee Number:
80~120
Ecer Certification：
Active Member
Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger a... Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger a...
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