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Guide Roller High precision zirconia ceramic roller customised precision machining

Name: Guide Roller High precision zirconia ceramic roller customised precision machining
Brand: HaoRui
Rating: 5.0 (33 reviews)

Our ceramic roller assemblies stand out for their exact movement and durability, playing a crucial role in diverse sectors like energy and textiles. HaoRui offers a range of high-quality Alumina and Zirconia ceramic rollers, catering to specific industry requirements. From smooth, polished surface rollers designed for the textile industry to abrasion-resistant and heat-stable rollers suitable for furnaces and hearth kilns, our products cover a spectrum of applications.

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Model:
02A11
Brand:
HaoRui
Code:
02A11

Product Description

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Company Profile

Etablished in June 2006

SHENZHEN HAORUI INDUSTRIA 1718866199877 L TECHNOLOGY CO.,LTD has specialized in the research & development, fabrication and sales of non-standard industrial ceramics, hard alloy (such as tungsten steels), metals and non-metal precision machinery parts for 20 years.

The company has a strong technical level in the processing and manufacturing of industrial ceramics (i.e. zirconia, alumina, silicon nitride, silicon carbide, aluminum nitride, etc.), hard alloys (such as tungsten steels,) non-standard precision parts. The company holds many leading technologies in this field. Moreover, the company has a group of professional technicians with strong technical development abilities and over 10 years working experiences.Most importantly, the company also has a complete production process and quality management system, as well as a complete set of precisely machining equipments and inspection facilities.

We focus on the manufacturing of non-standard precision aluminum parts with complex structures and are committed to delivering high accuracy and consistent components to our clients. We continue to invest in new CNC machine equipment and skilled employees to ensure that our team maintains a strong competitive advantage. We have also been improving the aluminum machining process to improve efficiency and quality, and continue to meet customer production needs.

Main products:
zirconia ceramic precision parts, alumina ceramic precision parts, silicon nitride ceramics precision parts, silicon carbide ceramic precision parts.Hard alloy (tungten steel) precision parts.
The products are widely used in the fields of precision machinery manufacturing, microelectronics, semiconductor, aerospace, aviation, biological medicine, optical fiber, photoelectric, test, inspection, pv solar and other professional fields.

Machining precision data: (reference data,the actual data is subject to the actual conditions)
(1)Shaft parts: Radial dimensions can reach 0.0015 mm; roundness 0.001 mm, concentricity 0.0025 mm, roughness 0.01
(2)Hole type parts:Machining minimum aperture of 0.3 mm, depth can reach 3 mm;The diameter of 1 mm can be radial 0.002 mm;Roughness 0.02-0.04;
(3)Plane processing:The tolerance can reach 0.002 mm, and the plane is 0.0015mm.
(4)Ceramic thread processing:the internal thread M2 can be grinds, thread precision GB-7h; The outer thread size is not limited, the precision GB-6g;

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Product Description

Plungers made from zirconia ceramics and stainless steel.Zirconia (ZrO2) ceramics are extremely hard, wear and chemical resistant, while stainless steel provides additional mechanical strength and corrosion resistance.This combination makes these plungers ideally suited for use in harsh operating conditions, such as fluid control systems in the chemical, pharmaceutical or food processing industries.

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Comment & FAQ

1. Are you a factory or a trading company?

A:We are a professional manufacturer of ceramic parts. we are factory.

2. Do you only supply standard parts or can customized parts according to our drawing?

A: All parts can be customized according to you drawings and will meeting your requirements perfectly.

3. Can the price be negotiated?

A: Of course, we will consider discounts for large-volume orders.

4: Can you guarantee the product?

A: Yes, we promise to provide quality assurance for all products, inspect according to your drawings and issue an inspection report. If you are not satisfied with our product quality or service, please feel free to give us feedback.

5: Can I visit your factory?

A: Of course, welcome your arrival, please contact us in advance and make an appointment.

6: 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.

7: 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 another question, pls feel free to contact us as below:

sales@szhr-tech.com

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Certifications

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Data Sheet

High precision zirconia ceramic roller customised precision machining

Properties Of Different Zirconia Material

Property	Item	3Y-TZP White /Black		Mg-PSZ		Nano 3Y-TZP
Mechanical Characteristics	Color	Ivory/Black	-	Gold Yellow	-	BLUE	-
	Density	6.02	g/cm3	5.7	g/cm3	6.01	g/cm3
	Bending Strength	800	MPa	450	MPa	1200	MPa
	Compressive trength	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
	Weber Coefficient	15	m	12	m	25	m
	Vickers Hardness	1200	HV 0.5	1100	HV 0.5	1200	HV 0.5
Thermal Characterics	Coefficient of Line Thermal Expansion	10	10^-6K^-1	10	10^-6K^-1	10	10^-6K^-1
	Thermal Conductivity	3	W/mK	3	W/mK	2	W/mK
	Thermal Shock Resistance(Put in Water)	300	ΔT °C	450	ΔT °C	300	ΔT °C
	Max Working Temperature	1000	°C	2100	°C	1000	°C
Electrical Characteristics	Volume Resistance at 20°C	>10¹³	Ωcm	>10¹⁴	Ωcm	>10¹³	Ωcm
	Dielectric Strength	11×10⁶	V/m	13 × 10⁵	V/m	11×10⁶	V/m
	Dielectric Constant	33	εr	28	εr	33	εr
	One MHZ Dielectric Loss Angle at 20°C	0.0016	tanδ	0.0017	tanδ	0.0016	tanδ
Chemical Characteristics	Nitric Acid (60%) 90°C	≒0.00	WT Loss mg/cm²/day	0.1	WT Loss mg/cm²/day	≒0.00	WT Loss mg/cm²/day
	Sulphuric Acid (95%) 95°C	0.04		0.34		0.03
	Caustic Soda (30%) 80°C	0.08		0.95		0.06
This data is the result of laboratory testing. Customers need to judge whether it can be used according to the specific environment.