Can I purchase directly without a regional agent?

Yes, we do not authorize regional agents. We have professional export teams and have exported to over 108 countries since 2008, allowing direct purchases.

8mol Yttria Stabilized Zro2 Zirconia Protection Sleeve Ceramic Tube

Name: 8mol Yttria Stabilized Zro2 Zirconia Protection Sleeve Ceramic Tube
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 776059695

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$15.00-55.00

2 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Chemical Processing, Electrical Insulation, High-Temperature Furnaces, Refractory, Structure Ceramic, Industrial Ceramic

Ceramic Tube & Rod

Ceramic Tube

Model NO.

HBD-B001

Length

Any

Temperature Resistance

1000℃

Density

6.05g/cm3

Hardness

13.2

Surface

Polished

Roughness

Ra0.2/0.4/0.8

OEM

Sure

Keyword

Zirconia Ceramic Sleeve

Material

Zirconia Ceramic

Type

Ceramic Tubes

Zro2

94%

Ysz

13%

Transport Package

Carton Box and Wooden Box

Specification

ROHS

Trademark

HIGHBORN

Origin

China

Production Capacity

550000PCS

Key features

Excellent Wear Resistance: Superior wear resistance with a Mohs hardness of 6.5, offering a longer life cycle than alumina.

Chemical Inertness: Highly stable and does not react with most strong acids and alkalis, even at high temperatures.

High Toughness: Fracture toughness over 1200 MPa, approximately 4 times that of 95% alumina ceramics.

Low Thermal Conductivity: Thermal conductivity less than 3 W/m.k at ambient temperature, serving as an ideal thermal insulator.

Customization Available: Supports OEM/ODM services with customizable density, hardness, surface finish, and dimensions.

Precision Surface Finish: Fine grain size enables satin-smooth surface finishes with roughness options of Ra0.2/0.4/0.8.

Quality Certifications: Products pass ROHS, CE, MSDS tests and hold ISO9001 authentication for guaranteed quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Lianyungang Highborn Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤4.20h

AI-Powered supplier vetting

SummaryLianyungang Highborn Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company in Lianyungang, Jiangsu. It reports broad customization and OEM/ODM capabilities, documented inspection, service assessment, corrective-action, and complaint-handling procedures, as well as 15 years of export experience and exports representing 71%–90% of sales. Production information includes two production lines, 6–10 quality-control staff, and stated output across ceramic and quartz-related products. However, the supplier reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. No certification holdings or customer case details are provided.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and extensive design-based customization, but reports no new products in the past year and no available SDK. This provides evidence of design support but also a stated lack of recent product development.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, product-specific annual output data, and peak- and off-season lead times within 15 working days. These details explicitly support established production and quality-control capability.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. The breadth of stated options explicitly indicates strong customization capability.

Product Q&A

Q:Can you provide samples before placing a mass order?

Yes, we offer samples to reduce purchasing risk. Inventory items can be delivered within 3 days, while processed items take about 15 days. Low-value items may be free, but freight costs apply.

Q:What certifications and test reports do you provide?

We have passed ROHS, CE, and MSDS tests, and hold ISO9001 authentication. We also possess 8 registered trademarks and 25 patents.

Q:Do you offer OEM or ODM customization services?

Yes, we support OEM and ODM services. We can customize products based on client designs or samples, including adjusting density, hardness, and surface roughness.

Q:What is the lead time for OEM/ODM orders?

The normal lead time for OEM/ODM orders is 15-45 days, depending on the quantity and complexity of the customization.

Q:How do you handle quality issues or freight losses?

We conduct strict QC tests. If quality does not meet contract requirements, we will reproduce qualified products or refund payment. For freight losses, we assist in claiming from logistics and arrange replacements.