Blue Zirconia Ceramic Seat Block | Multi-Hole ZrO2 Fixture Seat

Blue zirconia T-seat blocks, with a five-hole port for a fiber array. This is a complex holder turned and milled from solid nano zirconia in one piece, giving a rigid, wear-free seat for precision fiber alignment.

Material:	3Y-TZP White Zirconia
Color:	Ivory white
Brand:	HaoRui - Chinese manufacturer & exporter
Availability:	Made to order, samples available
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Model:
02B09
Brand:
HaoRui
Code:
02B09

Product Description

Key Features

Five-hole fiber port and T-body machined in one piece
Nano 3Y-TZP for maximum strength in thin walls
Hole pitch and bore size held to micron accuracy
Insulating and dimensionally stable
Custom port count and body form available

Typical Applications

Fiber array and ferrule seats
Optical alignment fixtures
Precision holder blocks
Semiconductor test seats
Micro fluidic manifolds

Material & Specifications

Property	Item	3Y-TZP White / Black	Mg-PSZ Gold yellow	Nano 3Y-TZP Blue
Mechanical	Colour	Ivory / Black	Gold yellow	Nano blue
	Density	6.02 g/cm3	5.7 g/cm3	6.01 g/cm3
	Bending strength	800 MPa	450 MPa	1200 MPa
	Compressive strength	3000 MPa	2500 MPa	3000 MPa
	Elastic modulus	200 GPa	250 GPa	220 GPa
	Fracture toughness	8 MPa m1/2	6-7 MPa m1/2	14 MPa m1/2
	Weibull coefficient	15 m	12 m	25 m
	Vickers hardness	1200 HV0.5	1100 HV0.5	1200 HV0.5
Thermal	Coeff. of linear thermal expansion	10 x10-6/K	10 x10-6/K	10 x10-6/K
	Thermal conductivity	3 W/mK	3 W/mK	2 W/mK
	Thermal shock resistance	300 dT degC	450 dT degC	300 dT degC
	Max working temperature	1000 degC	2100 degC	1000 degC
Electrical	Volume resistance at 20degC	>10^13 Ohm cm	>10^14 Ohm cm	>10^13 Ohm cm

Standard properties of the zirconia grades we machine. Tolerances, surface finish and part-specific dimensions are made to your drawing.

Customization & Ordering

Send a drawing (STEP / DXF / PDF) or a sample - we quote from either.
Material: white 3Y-TZP, anti-static black 3Y-TZP, nano-tough blue 3Y-TZP or yellow Mg-PSZ.
Tolerance: +/-0.01 mm typical, down to +/-0.005 mm on critical dimensions.
Finishing: as-machined, diamond-ground, lapped or mirror-polished.
Prototype and small batch orders accepted; production quantities supplied with inspection report on request.

Certifications & Trade Shows

Quality you can verify: Haorui Industrial operates an ISO 9001:2015 certified quality management system (scope: production and sales of precision mechanical ceramics parts), and our yttria-stabilized zirconia ceramics are RoHS 2.0 compliant - tested per IEC 62321 by an accredited third-party laboratory (Shenzhen United Testing). We exhibit every year at CIOE (China International Optoelectronic Exposition) and semiconductor industry expositions in Shenzhen - visit our booth to see the parts in person.