Dongguan Ming Rui Ceramic Technology Co., Ltd

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Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove

Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove

  • Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove
  • Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove
Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove
Product Details:
Place of Origin: China
Brand Name: Mingrui
Certification: ISO9001-2015,,UL
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 1 pieces
Price: USD1-1.5/pcs
Packaging Details: wooden case or carton box with foam
Delivery Time: 10 working days after the order confirmed
Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability: 5000 pieces wewek
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Detailed Product Description
Material: 95%-99 .9% Alumina Ceramic Precision: +- 0.001mm
Color: Ivory 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
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Alumina/Al2O3 Ceramic Eyelets With Groove For Textile Wire Guiding



Product Description

Product Name
Alumina/Al2O3 Ceramic Eyelets with Groove for Textile Wire Guiding
99% Alumina Ceramics/Al2O3 Ceramics
Surface Finishing
Fine Machining
Customized Manufacturing
Product Feature
Low friction coefficient/High mechanical strength/Electrical Insulation
Ceramic Parts for Textile Machinery



Mingrui  produces different shapes of textile ceramic parts of 95% AUMINA CERAMIC (whie&pink), 99% ALMINA CERAMIC or ZIRCONIA CERAMICS. The ceramic parts for textile machinery include ceramic wire guide eyelets, ceramic rollers, ceramic guide rods, ceramic thread guides, textile ceramic cutters, pigtail guides, guide discs

Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove 0


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 Introduction:
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 and ceramic arm. The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military and some other high-end areas.
In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.
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Ivory Alumina Ceramic Parts / Al2O3 Ceramic Eyelets With Groove 1

Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .

Contact Details
Dongguan Ming Rui Ceramic Technology Co.,ltd

Contact Person: bella

Tel: +8618122974730

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