• Micro-precision marking: 0.1mm resolution for calibration scales

• Dynamic content generation: Real-time serialization/QR codes

• Material adaptability: Direct printing on steel/glass fiber substrates

Advantages and Pain Point Solutions of Steel Strip Marking Inkjet System

The steel strip marking inkjet system is a professional identification solution tailored for the steel industry, addressing the unique challenges of steel strip marking while delivering exceptional performance and efficiency. Steel strips, widely used in construction, automotive, machinery and logistics, require durable, clear and traceable marks that can withstand harsh processing and transportation conditions—needs perfectly met by this advanced inkjet system.

One of its core advantages is superior durability and adhesion. Equipped with specialized high-temperature and corrosion-resistant inks, the system produces marks that adhere firmly to steel strip surfaces, resisting abrasion, rust, high temperatures (up to 200°C) and chemical exposure. Unlike traditional marking methods such as stamping or labeling, the inkjet marks won’t peel, fade or smudge, ensuring long-term legibility even after rolling, cutting, welding or outdoor storage.

High efficiency and compatibility are also key strengths. The system supports high-speed marking up to 300m/min, matching the production speed of steel strip lines without disrupting workflow. It integrates seamlessly into existing production lines, supporting both inline and offline marking, and adapts to various steel strip types (hot-rolled, cold-rolled, galvanized) and thicknesses. With high-resolution piezo technology, it delivers clear, precise marks—including batch numbers, serial numbers, barcodes, QR codes, material grades and production dates—ensuring full traceability and compliance with industry standards.

This system effectively solves the most common pain points in steel strip marking. Traditional stamping causes surface damage to steel strips, affecting product quality; the inkjet system uses non-contact marking, avoiding scratches or deformation. Labeling is prone to falling off during processing, while inkjet marks are permanent and integrated with the steel surface. Manual marking is inefficient, error-prone and labor-intensive, but the inkjet system enables automatic, on-demand marking with no plate making, reducing setup time and human errors.

Additionally, it offers cost-saving and flexible operation. Low ink consumption, minimal maintenance and long printhead service life reduce operational costs. The user-friendly interface allows easy parameter adjustment, supporting quick switching between different marking content and formats. Suitable for both indoor and outdoor use, it is an ideal choice for steel manufacturers seeking a reliable, efficient and cost-effective marking solution to enhance product traceability and market competitiveness.

Description

Deatails

1. Length of steel tape: 1200m;

2. Thickness of steel tape: 0.13MM; Ruler width: 3.15mm;

3. Equipment rewinding speed: 50 m / min; 

4. Feeding accuracy: ± 2mm/10m;

5. Overview of the overall scheme and equipment layout: according to the above requirements, the company designs the equipment to adopt servo control; Function ratio calculation Control the accuracy of material receiving; Electronic damping is adopted for discharging to ensure accurate discharging force; The equipment is compact in design and reasonable in layout.

5.1 The servo motor is used for the tape measure of the equipment; Function ratio controls the winding speed;

5.2 Electronic damper is adopted for the discharge tray; Ensure that the force of the steel tape is stable without fluctuation;