28mm 32mm Precitec Laser Kt B2" Con Ceramic Laser Nozzle Holder for Laser Equipment Parts

• Application: Aerospace, Electronics, Medical, Refractory, Structure Ceramic
• Purity: 99%
• Type: Ceramic Parts
• Processing Service: Bending, Welding, Cutting, Punching, Decoiling,
• Thread: M5 - M14
• Outside Diameter: 17.5 - 41mm
• Height: 4 -34mm
• Transport Package: Standard Cartons with Foam
• Specification: Customized
• Trademark: INNOVACERA
• Origin: Fujian, China
• Production Capacity: 20000 Piece/Pieces Per Month

Product Description

 

Product Description

Ceramic Laser Nozzle Holder Information:

1.Imported ceramics + high quality special alloy

2.Ensure the consistency of thermal expansion of ceramic ring materials Prevent burst

3.The ceramic body and the alloy are closely connected, which is not deformed when heated

4.The surface finish is high and the air flow is smoother

5.Signal stability high sensitivity

6.The imported conductive adhesive and gold-plated copper needle have good conductivity,high sensitivity,good follow-up,effective insulation, and reduce the demage caused by impact.

7.Widely used: It is suitable for laser cutting heads of various brands

 

 

Product Paramaters:

1.Material: Imported Ceramic

High Quality Specical Alloy
2. Thread: M5 - M14
3. Outside Diameter: 17.5 - 41mm
4. Height: 4 -34mm

Detailed Photos

 

Product Parameters

 

Alumina Ceramic Properties
Properties	Units		Alumina Ceramic
Purity	wt%		95%	99%	99.8%
Volume Density	g/cm3		3.65	3.8	≥3.89
Water Absorption	%		0	0	0
Crystal Size(Grain Size)	μm		4-5	4-5	4-5
Vickers Hardness, HV1.0	Gpa		14	1600	≥15
Flexural Strength	Mpa		300	310	≥300
Coefficient of Linear Expansion	20-500ºC	1x10-6 mm/ºC	6.5-7.5	6.5-7.5	6.5~7.5
	20-800ºC		6.5-8.0	6.5-8.0	6.5~8.0
Thermal Conductivity	W/m·K( 20ºC)		20	25	≥20.9
Specific Heat Capacity	KJ/(kg·K)		≥0.8	≥0.8	≥0.8
Dielectric Strength	KV/mm		≥12	15*106	≥12
Volume Resistivity	Ω·cm 20ºC		≥1014	≥1014	≥1014
	Ω·cm 300ºC		≥1011	≥1011	≥1011
	Ω·cm 500ºC		≥109	≥109	≥109
Dielectric Constant	1MHz		9	9-10	9-10
Tangent of Dielectric Loss	1MHz		≤4x10-4	≤2x10-4	≤3x10-4
Surface Roughness	μm		0.4 After Machine	0.1-0.4 After Machine	0.1-0.4 After Machine
Max Working Temperature	ºC		1600	1600	1650