Professional Granite Surface Plate Calibration & Resurfacing Services | NIST Traceable Accuracy

Professional Granite Surface Plate Calibration & Resurfacing Services | NIST Traceable Accuracy

The Importance of Regular Calibration for Precision Granite Surface Plates

Granite surface plate is fundamental reference plane for precise measurement, inspection and manufacturing process. With the passage of time, Due to the extremely high precision of the granite flat plates used in precision instruments, even if the raw material is durable granite, it may still suffer slight wear and tear due to improper use, or be affected by the environment or undergo slight deformation, causing a change in its precision.

Regular calibration can ensure that the measurement surface of the high-precision granite plate always meets the required tolerance requirements, guaranteeing the accuracy of the measurement, preventing errors during use, and ensuring that it meets the precision required by precision machinery. Without regular verification, the reliability of any measurements made on the plate cannot be guaranteed, which may have an impact on the product quality and process control of precision machinery.

Shandong Sincere Precision Machinery Company provides professional calibration and renovation services for various brands of granite flat plates. Maintaining the accuracy of the plane is very important to ensure the measurement accuracy in the process of inspection, mold making and machining, because granite plate is the material used as the basic reference surface in precision manufacturing.

We offer recalibration services using an auto-collimator with measurement accuracy traceable to the National Institute of Standards and Technology (NIST) to ensure surface tolerance compliance. For plates requiring resurfacing, we provide on-site or in-house servicing within the Asian region, allowing for cost-effective restoration without the need for extensive transportation.

In addition to surface plates, we also calibrate and resurface tri-squares, master squares, master angles, V-blocks, parallels, and straight edges. On-site resurfacing services are available to minimize equipment downtime and reduce shipping and crating expenses. Costs are calculated per square foot of plate area, with an additional charge for travel as applicable.

please provide a detailed list of your plates you need for calibration service, like the dimensions and required flatness tolerance, we will give our competitive quotation.