NNEWS CENTER

1. Company Introduction

Zibo Bannor New Material Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, and production of ceramic laser-engraved anilox rollers. The company is equipped with comprehensive processing equipment and advanced imported testing instruments. From blanking the roller base to laser engraving and final product delivery, each production step undergoes strict quality control to ensure superior product quality.

The company employs internationally leading thermal spraying technology, using high-quality materials such as chromium oxide to form a ceramic structural coating with high bonding strength, density, and hardness. Combined with advanced laser engraving technology, the company can precisely produce various pore shapes and line counts of ceramic anilox rollers, fully meeting the diverse needs of customers.

The company boasts an experienced management team and a highly skilled R&D team. It regularly invites top international experts for technical guidance and business training to continuously enhance technological innovation capabilities.

2. Introduction to Ceramic Anilox Roller

3. Main Features of Ceramic Anilox Rollers

■ Wear-resistant, corrosion-resistant, high-temperature resistant, long service life, cost-saving

■ Uses ALE fiber laser engraving, providing high ink transfer, regular pores, smooth pore walls, flat pore bottoms, quick ink release, and easy cleaning

■ Employs strict plasma spraying process for the ceramic layer, ensuring porosity, thickness, and uniformity

■ Uses ultra-strong stainless steel alloy bonding layer to ensure strong adhesion between the ceramic layer and the roller base, effectively preventing ink corrosion agents from penetrating the roller base

■ All products come with pore volume inspection reports to guarantee precise ink carrying capacity

4. Applications of Ceramic Anilox Rollers

■ Lithium battery separator coating

■ Flexographic printing

■ Offset printing

■ Gravure printing

■ Flexible packaging labels

■ Envelopes

■ Form paper

■ Handbags

5. Processing Specifications and Parameters of Ceramic Anilox Rollers

■ Line count range: 30-1500 LPI

■ Angle range: 1-89 degrees

■ Maximum width: 4000mm with shaft, 5250mm without shaft

■ Diameter range: 25-600mm

■ Pore shapes: Hexagonal, quadrilateral, diagonal, etc.; custom shapes available based on customer requirements

6. Processing Flow of Ceramic Anilox Rollers

■ Base roller processing

■ Sandblasting treatment

■ Nickel-chromium alloy base coating

■ Chromium oxide ceramic layer

■ Diamond grinding

■ Diamond polishing

■ Laser engraving

■ Polishing and cleaning

7. Selection of Ceramic Anilox Roller

The screen of the anilox roller must be 3.5-7 times that of the flexo roller to ensure that the smallest holes do not fall into the anilox roller’s holes, which could cause hole enlargement or dirty rollers during printing, damaging the roller’s quality. Therefore, the correct method for selecting the screen of the anilox roller is to refer to the size of the smallest holes of the flexo roller and then select the corresponding diameter of the smallest one.

8. Machining Equipment for Ceramic Anilox Rollers

Processing Range: Length 4000mm / Diameter 25-600mm

■ Plasma spraying equipment: Uses the Swiss SULZER triple-cathode plasma spraying system, providing high coating quality, low porosity, and micro-hardness up to 1300HV-1450HV. After coating, precision grinding is performed to ensure better roller accuracy.

■ Laser engraving equipment: Introduces multiple sets of the world’s most advanced ALE fiber laser engraving equipment, with a maximum power of 500W. It uses “three-beam,” “multiple strikes,” and “MAD swing technology” to create deeper and smoother dot shapes than ordinary laser engraving, benefiting ink transfer uniformity.

■ Testing equipment: Uses advanced imported British testing instruments specifically designed for ceramic anilox rollers, accurately measuring pore volume, pore size, opening size, dot depth, pore cross-section angle, and generating 3D images.

9. Volume Commonly Used Parameter Table (1.0BCM/inch2=1.55cm/m2)

Zibo Bannor always adheres to the business philosophy of “Quality First, Customer Foremost,” committed to providing customers with high-quality products and excellent service. We look forward to establishing long-term and stable strategic partnerships with you.