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Ceramic ferrules high concentricity precision alumina zirconia ferrules

Brand：Mingrui Ceramic
Material：Alumina Zirconia Si3N4 SiC
Precision：Ra0.1 um tolerance 0.001mm
Features：Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation
Color：Can be customized
Customized：Mingrui ceramics can be customized according to customer requirements

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Ceramic Ferrules High Concentricity Precision Alumina Zirconia Ferrules For Fiber

Ceramic ferrules core, also known as ceramic insert body.Precision alignment of a cylinder in an optical fiber connector plug.It is a kind of high precision special ceramic element made of zirconia (ZrO2) material.The connectors are removable and classified optical fiber connectors, which make the connection and conversion scheduling of optical channel more flexible and can be used for the debugging and maintenance of optical communication system.

Some part of us machinable case specifications:

Hollow ceramic ferrules core
Ø1.25mm/Ø125um/0.22 NA	Ø1.25mm/Ø240um/0.39 NA
Ø1.25mm/Ø325um/0.39 NA	Ø1.25mm/Ø425um/0.39 NA
Ø2.5mm/Ø125um/0.22 NA	Ø2.5mm/Ø240um/0.39 NA
Fiber ceramic ferrules core
Ø1.25mm/Ø125um x 100um fibre core /0.22 NA/2mm	Ø2.5mm/Ø425um x 400um fibre core /0.39 NA/5mm
Ø1.25mm/Ø125um x 100um fibre core /0.22 NA/5mm	Ø2.5mm/Ø425um x 400um fibre core /0.39 NA/10mm
Ø1.25mm/Ø125um x 100um fibre core /0.22 NA/10mm	Ø2.5mm/Ø425um x 400um fibre core /0.39 NA/20mm

Parts of ferrules sample :

Ceramic ferrule rod:

Outer Diameter	0.28	0.51	1.04	3.18	1.6	18
Length(mm)	15	305	305	609	609	914

As a manufacturer of machinable ceramic ferrruls,us offers a full range of ceramic ferrruls and related products manufactured from technical ceramic materials.

Ceramic ferruls precision process:

Precision of manufacture
Dimensional accuracy	Up to 0.001mm
Smoothness	Highest possible mirror
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
Visual quality: 1. No cracks, no dark dots, no contamination and sharp edges; 2. Evenly distributed glaze with very smooth surface

Raw materials-Molding process - Sintering - Machining & Grinding - Quality Inspector

Ceramic Parameter:

Properties	Units	AL2O3	ZrO2	SiC	Si3N4
Density	g/cm3	3.65-3.93	5.95-6.0	3.12	3.23
Water absorption	0	0	0	0	0
Coefficientof thermal expansion	10-16/k	7.9-8.5	10.5	3	3.2
Modulus of elasticity young`s mod	GPa	280-340	210	440	300
Poission`s ratio	/	0.21-0.22	0.3	0.17	0.26
HV hardness hv	MPa	1650	1300-1365	2800	1500
Flexural strength	MPa	310	950	390	720
Flexural strength(700℃)	MPa	230	210	380	450
Compressive strength	MPa	2200	2000	1800	2300
Fracture toughness	MPa*m1/2	4.2	10	3.9	6.2
Heat conductivity	W/m*k	26-30	2-2.2	120	25
Electrical resistivity	Ω*mm2/m	>1016	>1015	>103	>1013
Max use temperature	℃	1750	1050	1550	1050
Resistance to acid alkaline	/	high	high	high	high
Dielectric constant	/	9.6	29	9.66-10.03	/
Dielectric strength	KV/mm	8.7	9	/	/
Thermal shock resistance	△T（℃）	180-220	280-350	230-260	/
Tensile strength	MPa	248	250	/	/

Customization & Machining Service：
As a professional manufacturer of industrial ceramic components.We can custom the sepcial specifications of ceramic ferrules or other ceramic parts.High quality,Factory price, on-time delivery, High composition of ceramics

For more information about ceramics parts,please contact our engineers in time >>>

Ceramic Ferrules High Concentricity Precision Alumina Zirconia Ferrules For Fiber

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