Long 1mm 2mm 3mm 4mm Industrial Used Polished 95% Al2O3 99.5% Alumina Ceramic Rods

• Application: Structure Ceramic, Industrial Ceramic
• Material: Alumina Ceramic
• Type: Ceramic Rods
• Color: White
• Density: 3.6-3.96g/cm3
• Certificate: RoHS
• Model NO.: BBGAL005
• Working Temperature: 1400-1650c
• Size: Customized
• CNC: Yes
• OEM: Yes
• Alumina Content: 95-99.7%
• Usage: Wear Resistance Ceramic Rod
• Surface: Polishing, Grinding
• Transport Package: Packaged by Polybay and Bubble Bag in The Stardard
• Specification: 99.7% alumina
• Trademark: BB
• Origin: China
• Production Capacity: 25800PCE/Month

Product Description

Long 1mm 2mm 3mm 4mm Industrial Used Polished 95% Al2O3 99.5% Alumina Ceramic Rods

Zirconia ceramic shaft bar

Product Description

Product Name	2mm 3mm 4mm Polished Al2O3 Alumina Ceramic Rods
Material	95%/99% /99.7%Alumina
Color	Ivory/Light yellow
Size	Can be customized
Payment	T/T,Western Union,Online payment by credit card are available
Thransport	Air transport: 5-10 days; Ocean shipping: About one month.
Delivery Time	1.Stock:delivery within 3-5 days after receiving your payment. 2. OEM/ODM:The normal Lead time is 15-45 days, which depends on your quantiy.

Detailed Photos

 

Alumina ceramic rod:

 

 

Alumina ceramics have good mechanical strength, high hardness and good wear resistance. Excellent insulation and chemical stability. Good high temperature resistance, excellent dielectric. It has high thermal conductivity and good conductivity.

Features and advantage


Great mechanical strength
Low thermal conductivity
High heat resistance
High softening temperature
Small thermal expansion coefficient
Good cold-resistance heat-resistance
Resistance to acid and alkali corrosion
Long service life

 

99.7% High Purity Al2O3 Alumina ceramic rod is the Main Products of Our Company.


We make 99.7% Al2O3 rods ,which max working temperature is 1800ºC
and 95% Al2O3 rods, which max working temperature is 1500ºC
We will according to the size you need, just do to satisfy what the products you need.
99.7% High Purity Al2O3 Alumina ceramic rod Standard Sizes

We can customize size as client's requirement or drawing.

 

 

 

 

Technical Data
 

Item	Unit Symbol	95% Alumina Ceramics	99% Alumina Ceramics	99.7% Alumina Ceramics
Maximum Using Temperature	ºC	1600	1700	1700
Water Absorption	%	0	0	0
Hardness	Gpa	≥85	≥89	≥89
Flexural Strength	MPa (psi x 103)	336	550	550
Compressive Strength	MPa (psi x 103)	2000	2500	2500
Fracture Toughness	Mpa	4~5	5.6	6
Thermal Conductivity	W/m °K	18-25	30	30.4
Thermal Shock Resistance	°C	220	180-220	180-220
Dielectricity Constant		9.4	9.8	9.8

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Certifications

Company Profile

Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics, thick film resistor, ozone generator, metal fiber felt and we have been offering our products and services to our clients from more than 109 countries or regions.
Highborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom-made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients.

Packaging & Shipping

FAQ

1:What products and service can you offer us?
Answer: With the development more than 20 years, now we have 6 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator and porous metal fiber felt. For all the products, we can design and customize according to the clients' demand.

2: Before mass order, can you offer samples? How will you charge for them?
Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.

3: What test report or certificate can you offer? What achievements have you made in research and development?
Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

4: Do you have any agent in our area? Can you export your products directly?
Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 109 countries and regions, and our clients can contact us and purchase our products or service directly.

5: If the quality can not meet the requirement or any loss during the freight, how should we do?
Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.