Curtis Industries Set of 3 7075 Aluminum Five-Step Ultrasonic Calibration Blocks

This set of three Curtis Industries Five-Step Calibration Blocks is in used condition. These precision 7075 aluminum reference blocks are designed for ultrasonic thickness gauge calibration, linearity verification, and nondestructive testing (NDT) applications. They are commonly used in inspection laboratories, aerospace, manufacturing, and industrial maintenance.

Key Details:

• Manufacturer: Curtis Industries
• Type: Five-Step Ultrasonic Calibration Blocks
• Quantity: Set of 3
• Material: 7075 Aluminum
• Application: Ultrasonic Thickness & Linearity Calibration

Condition:

• Used
• Good physical condition
• No significant damage observed unless shown in photos

Included:

• (3) Curtis Industries 7075 Aluminum Five-Step Calibration Blocks
• No calibration certificates, case, or additional accessories unless shown in photos

Shipping:

Ships same business day if purchased before 3 PM, Monday through Friday.

Manufacturer Specifications:

• Material: 7075 Aluminum
• Type: Five-Step Ultrasonic Calibration Block
• Application: Thickness and linearity calibration for ultrasonic thickness gauges and flaw detectors
• Step Thicknesses: 0.100", 0.200", 0.300", 0.400", and 0.500"
• Overall Dimensions: Approximately 3.75 in × 0.75 in
• Precision-machined reference standard for ultrasonic calibration and verification
• Commonly manufactured to ASTM E797 / NDT industry practices when supplied with calibration documentation
• Suitable for calibrating ultrasonic instruments on aluminum materials

AA1