What is the density and material composition of the ring?

The ring is made from imported Zirconia (ZrO2, 3Y-TZP) powder with a density of 6.05 g/cm3 or higher. It features a fine crystalline structure and mirror-like surface finish.

Does the ring affect the quality of the printing ink?

No. Unlike metal rings, zirconia ceramic is chemically stable, acid-resistant, and anti-oxidation. It does not release metal ions or rust, ensuring no adverse reactions or color changes in the ink.

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods.

High Quality Zirconia Ceramic Ring

Name: High Quality Zirconia Ceramic Ring
Brand: Shenzhen Tamprinter Printing Machin
SKU: 1946256375

Guangdong, ChinaShenzhen Tamprinter Printing Machin

US$35.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001, ISO, CE

Usage

For Man Roland Printer, For Komori Printer, For Heidelberg Printer, for Pad Printer

Model NO.

TM-CR-DS-DB-3

Max Temperature

750 Degree

Precision Rating

Stock

Available

Density

6.05 g/cm3

Main Market

Europe, America, Asia

Vibration

V4, V3, V2, V1

Transport Package

Carton

Specification

Trademark

Tamprinter

Origin

China(Mainland)

HS Code

6914100000

Production Capacity

50000PCS/Year

Key features

High Hardness & Wear Resistance: Hardness reaches 90HRA, 6 times that of ordinary steel, with wear life 15 times that of alumina ceramic.

High Temperature Resistant: Max temperature 750 degrees; low thermal expansion prevents deformation and maintains printing accuracy.

Chemical Stability & Corrosion Resistance: Acid-resistant, anti-oxidation, and anti-magnetic; prevents metal ion contamination and ink color changes.

Customization Available: Custom sizes, structures (SS-DB, DS-SB), and designs are welcomed; special specifications can be customized.

Premium Material Quality: Made from imported Zirconia powder with density >6.05 g/cm3, fine crystalline structure, and mirror-like finish.

Wide Application Compatibility: Suitable for Man Roland, Komori, Heidelberg, and Pad Printers; outer diameter up to 250mm.

Certified Quality Assurance: ISO9001, ISO, and CE certified; 100% visual and function inspection before shipment.

Long Service Life: Service life is 3-7 times longer than tungsten steel rings; significantly reduces cliches plate loss.

Company profile

Years of Export ExperienceSelf-brandedFast DeliveryR&D Capabilities

Shenzhen Tamprinter Printing Machin

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2003-03-21Nearest Port: shenzhenAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryThe supplier manufactures screen-printing and drying equipment, including tunnel dryers, UV curing machines, and related machinery. It demonstrates broad customization, 3D design, ODM/OEM, SDK availability, and documented R&D audit materials. Quality-related strengths include ISO 9001 certification, six to ten quality-control staff, and documented finished-product inspection instructions. The supplier has inventory capability, exports through both agency and self-operated channels, and has exported for 12 years. However, the investigation identifies control weaknesses: no written corrective/preventive-action procedures or records for service capability, no written assessment procedure despite relevant records, and no valid manufacturing-capacity contract with associated subcontractors. Production is supported by two lines and reported tunnel-dryer output of 500 sets, while overseas warehouse and showroom services are unavailable. No customer-specific cases or named customers are provided, so customer-case...

Supplier typeThe supplier is a manufacturing company located in Huizhou, Guangdong, with products centered on automatic screen-printing, UV curing, infrared tunnel-drying, and related printing equipment. Its stated commercial scope also covers multiple industrial and equipment categories, while the facility operates two production lines.

CertificationsThe supplier holds ISO 9001 certification for its management system. The provided evidence confirms this certification but does not identify its validity period, issuing body, or scope.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records, and its engineers provide technical support for production and after-sales service. It also offers inventory capability and accepts multiple delivery and payment arrangements, but it lacks overseas warehouse and showroom services and has no written corrective/preventive-action procedures or written service-capability assessment procedure.

R&D capabilityThe supplier has R&D engineers responsible for new product development, technical support, and customer-request confirmation, with less than five years of total R&D engineer experience stated. It has auditable design input/output, review, verification, and validation documents, provides 3D design and ODM services, reports new products in the past year, and has an available SDK.

Production capacityProduction is supported by two lines, six to ten quality-control staff, stated tunnel-dryer output of 500 sets, inventory capability, and peak/off-season lead-time information. However, the supplier lacks a valid manufacturing-capacity contract with associated subcontractors, which is a documented production-governance deficiency.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full and minor customization, flexible customization, 3D software design, ODM services, and OEM services for well-known brands. These capabilities directly support both standard adaptation and fully customized equipment development.

Product Q&A

Q:What is the maximum temperature the ceramic ring can withstand?

The maximum temperature is 750 degrees Celsius. The low coefficient of thermal expansion ensures the ring will not deform or lose accuracy due to frictional heating.

Q:How does the wear resistance of this zirconia ring compare to other materials?

It has a hardness of 90HRA, which is six times that of ordinary steel and twice that of carbon steel. Its wear life is more than 15 times that of alumina ceramic and 3-7 times longer than tungsten steel rings.

Q:Can I customize the size or structure of the ceramic ring?

Yes, special sizes and structures (such as SS-DB, SS-SB, DS-SB, DS-DB) are welcomed. You can provide drawings or samples for full or minor customization.

Q:What certifications does the product have?

The product is certified with ISO9001, ISO, and CE standards. We also perform 100% visual and function inspection on finished products.

Q:Which printing machines is this ring compatible with?

It is widely used for Man Roland, Komori, Heidelberg, and Pad Printers. It serves as a seal ring or replacement for metal rings in various brands of oil cup printing machines.