Alumina Ceramic Eyelet Thread Wire Yarn Guide for Textile Machinery

• Application: Structure Ceramic, Industrial Ceramic, Wear Resistance
• Type: Ceramic Parts
• Product Name: Ceramic Wire Guide
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Customized and standard optional
• Color: White, Pink, Ivory Optional
• Surface Treatment: Polished Surface
• Certificate: RoHS, Reach, ISO9001:2008
• Feature: Super Wear Resistance
• Usage: Ceramic Wire Guide, Ceramic Yarn Guide
• Material: Alumina Ceramic
• Transport Package: Individual Packaging
• Specification: Max. OD to be 50mm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 5000000PCS/Month
• Package Size: 36.00cm * 20.00cm * 24.00cm
• Package Gross Weight: 8.000kg

Product Description

Alumina Ceramic Eyelet Thread Wire Yarn Guide for Textile Machinery

Product Features

We have over 15 years of experience in the production of ceramic yarn guides for the textile and wire industries and can help you find the right solution for your guiding issues. 

Advanced ceramic yarn guides including ceramic pigtail guides, ceramic roller guides, ceramic eyelet guides, ceramic traverse guides, ceramic hook guides, etc., have been widely used in high-speed spinning machines. With our extensive material knowledge and growing production experience, we can design the contact surface with the yarn/thread to ideally have a mirror polished surface.

We offer a number of ceramic yarn guides via different shaping methods in different technical raw materials as per customers' needs.

The main features of textile ceramic parts

1. Exceptional wear resistance and hardness better than metal ones, low yarn tensions without any yarn damage
2. Long service life on both special yarns and raw materials with aggressive additives, Highest yarn cleanliness without any fault silk occasion
3. Excellent mechanical strength, fracture toughness and bending strength, exceptional wear resistance and hardness better than metal ones
4.Corrosion resistance in harsh working conditions, nox-toxic, healthy material, eco-friendly material
5. Meet with RoHS, REACH regulation completely

Our capability

Our ceramic yarn guides are designed for use in processes at low yarn tensions with no damage. It helps decrease and maintain times and improve production efficiency greatly. 

Material option	Alumina (Al2O3), Zirconia (ZrO2), Titania (TiO2)
Forming methods	Dry pressed, Ceramic injection molding, Hot pressed
Specification	OD can be from 1 to 50mm
Precision processing	Precision Grinding, Polishing, Lapping,
Key parameters	Fine grade roughness to be 0.4mm, diamond-like polish to be Ra0.1
Surface quality	Free of cracks, foreign contamination, mirror surface

 

The gallery of textile ceramic parts

 

Technical Datasheet

Datasheet of Technical ceramics

Property	Units	Material
		99.5% alumina	99% alumina	95% alumina	ZrO2 (Y-TZP)	ZrO2 (TTZ)
Density	g/cm^3	≥3.85	≥3.80	≥3.60	≥5.95	≥5.72
Water absorption	%	0	0	0	0	0
Hardness	HV	1700	1700	1500	1300	900
Flexural strength	Mpa	≥379	≥338	≥320	≥1200	≥1200
Compressive strength	Mpa	≥2240	≥2240	≥2000	≥1990	1750
Fracture toughness	Mpa m^1/2	4-5	4-5	3-4	6.5-8	11
Max. service temperature	ºC	1675	1600	1450	1000
CTE	1×10 ^-6/ºC	6.5~8.0	6.2~8.0	5.0~8.0	8.0~9.5	10.2
Thermal shock	T(ºC)	≥250	≥200	≥220	≥300	350
Thermal conductivity(25ºC)	W/m.k	30	29	24	3	3
Volume resistivity	ohm.cm
25ºC		>1 x 10^14	>1 x 10^14	>1 x 10^14	>1 x 10^11	>1 x 10^11
300ºC		1 x 10 ^12	8 x 10^11	10^12 -10^13	1 x 10 ^10	1 x 10 ^10
500ºC		5 x 10 ^10	2 x 10^9	1 x 10^9	1 x 10^6	1 x 10^6
Insulation strength	KV/mm	19	18	18	17	20
Dielectric constant(1Mhz)	(E)	9.7	9.5	9.5	29	28

 

Why choose us?

We have been making quality Ceramic Thread Guides, Yarn Guides, and Wire Guides for the Textile, Tyre-Cord, Tape, and Wire industries since 2008. 

We have in-housing comprehensive manufacturing types of equipment, including forming, sintering, CNC machining, precision grinding, laser cutting, and so on. It helps us to control the quality very well. Also, it greatly benefits in cost control.