Cast Iron Surface Plate 6in Round AI Marking Plate with 150mm Scraper

Description

Product Overview

The AI Cast Iron Surface Plate offers a meticulously machined, 6‑inch round work surface that delivers exceptional flatness and stability for high‑precision calibration activities. Constructed from high‑grade cast iron, the plate resists deformation and maintains its geometry even under repeated use, ensuring consistent measurement results. Integrated with a 150 mm hand scrapper, the plate allows technicians to quickly remove debris and perform accurate marking without compromising the surface integrity.

Designed for durability, the plate features a hardened steel base that minimizes wear and protects the reference surface from scratches. The round shape facilitates easy handling and storage, while the generous 150 mm scrapper provides a comfortable grip for manual cleaning and marking tasks. This combination of robust material and thoughtful design makes the plate a reliable tool for a wide range of industrial and scientific applications.

Usage

Engineers, metrologists, and quality‑control professionals rely on this surface plate for dimensional inspection, tool setting, and fixture alignment in machine shops, calibration labs, and manufacturing floors. Its flatness tolerance meets industry standards for calibration surface plates, allowing precise measurement of components, gauges, and fixtures. The hand scrapper is especially useful in environments where dust, chips, or oil can accumulate, enabling quick removal without the need for additional cleaning equipment.

Whether you are calibrating a coordinate measuring machine, setting up a jig for CNC machining, or performing routine inspection of parts, the AI surface plate delivers the stability and accuracy required for repeatable results. Its compact 6‑inch diameter makes it easy to transport between workstations, while the sturdy cast‑iron construction ensures it can withstand the rigors of daily industrial use.

Why Choose Us

Choosing the AI Cast Iron Surface Plate means selecting a product backed by rigorous quality control and a commitment to long‑term performance. Each plate undergoes precision grinding and polishing to achieve a flatness within the tight tolerances demanded by calibration standards. Our manufacturing process includes heat treatment to enhance hardness and reduce susceptibility to wear, guaranteeing that the plate retains its reference surface over years of operation.

We stand behind our product with a comprehensive warranty and responsive technical support. Our team of experts is available to assist with installation, maintenance, and any calibration queries you may have, ensuring that your investment continues to deliver value throughout its service life.

Key Features

• High‑grade cast iron construction provides exceptional flatness and resistance to deformation.
• Integrated 150 mm hand scrapper enables quick debris removal and precise marking without additional tools.
• Round 6‑inch design offers easy handling, storage, and portability for diverse work environments.
• Heat‑treated surface minimizes wear, ensuring long‑term accuracy and reliable performance.
• Comprehensive warranty and dedicated after‑sales support for peace of mind.

FAQ

What is the flatness tolerance of this surface plate?

The plate meets industry‑standard flatness tolerances for calibration surface plates, typically within a few micrometers across the entire 6‑inch diameter, making it suitable for high‑precision measurement tasks.

Can the hand scrapper be replaced if it becomes worn?

Yes, the hand scrapper is designed as a replaceable component. Replacement scrappers are available from the manufacturer, and installation requires only a simple tool‑free fit‑off procedure.

Is this surface plate compatible with standard calibration accessories?

Absolutely. The plate’s flat surface and standard dimensions allow it to be used with a wide range of calibration accessories, including gauge blocks, height standards, and precision fixtures commonly used in metrology labs.

What maintenance is recommended to preserve the plate’s accuracy?

Regular cleaning with a soft, lint‑free cloth and mild solvent is sufficient to remove contaminants. Avoid abrasive cleaners or harsh chemicals that could damage the surface. Periodic verification of flatness using a calibrated interferometer is recommended to ensure ongoing accuracy.