Rockwel ATI
Metal Testing > Hardness Testers > Benchtop
ROCKWELL HARDNESS TESTERS FOR ALL MATERIALS AND APPLICATIONS
Discover Rockwell hardness testers designed for precision and reliability. Our machines are optimized for Rockwell and Superficial Rockwell scales, offering robust solutions for industries requiring accurate and efficient hardness testing.
Materials Tested with Rockwell Hardness Testers:
- Metals and Alloys: Steel (e.g., hardened steel, stainless steel, carbon steel), aluminum and aluminum alloys, copper, brass, titanium, cast iron.
- Plastics and Polymers: Thermoplastics, rubber components, polymer composites.
- Specialized Materials: Coated surfaces, heat-treated parts, and composites.
Parts Suitable for Rockwell Hardness Testing:
- Industrial and Engine Components: Crankshafts, gears, pistons, bearings, valve seats, and springs.
- Fasteners and Joints: Bolts, nuts, screws, rivets, welds, and brazed joints.
- Tooling and Cutting Instruments: Dies, molds, punches, and cutting tools.
- Automotive and Aerospace Components: Brake rotors, landing gear, suspension parts, and body panels.
- Consumer and Structural Goods: Bicycle frames, sports equipment, and construction materials like rebar and structural steel.
Why Choose Rockwell Hardness Testing?
Rockwell testing is ideal for high-speed, repeatable measurements in production and laboratory settings. It supports a wide range of materials and provides instant readings, making it a cornerstone of material quality assurance.
Key Features of Our Rockwell Hardness Testers:
- Designed for both production environments and lab use, ensuring long-lasting performance.
- Intuitive software for ease of operation, delivering accurate and repeatable results.
- Available in manual, semi-automatic, and fully automatic models to suit diverse applications.
Rockwell Hardness Tester Price: Affordable Solutions for Every Need
When considering a Rockwell hardness tester, price is an important factor, and we offer a range of options to suit every budget and application. Whether you need a cost-effective solution for occasional testing or a high-performance, fully automated tester for demanding industrial environments, we have the right product for you. Our competitive pricing ensures you receive the best value without compromising on quality, accuracy, or reliability. Contact us today to request a quote and discover the perfect Rockwell hardness tester for your needs!
Our Rockwell hardness testers ensure unmatched performance and precision.
Contact us today to learn more and find the right Rockwell testing solution for your needs!
ATI HTR is a fully automatic advanced Rockwell hardness tester designed to accurately measure the hardness of ferrous, non-ferrous metals, and non-metal materials.
Test force closed-loop control system ensures precise automatic tracking and testing, eliminating any poten- tial errors caused by deformation of the frame or workpiece.
The measuring head offers automatic vertical movement, allowing for quick and secure clamping of workpieces without manual application of preliminary test force.
Our advanced test force closed-loop control system ensures precise automatic tracking and testing, eliminating any potential errors caused by deformation of the frame or workpiece. This system is designed to optimize efficiency and accuracy in testing processes, featuring a high-precision optical grating displacement measuring system. The measuring head offers automatic vertical movement, allowing for quick and secure clamping of workpieces without manual application of preliminary test force. This enhances both operator convenience and repeatability in testing procedures, especially when working with irregularly shaped or heavy workpieces. Our equipment includes a large test table, ideal for accommodating workpieces of various shapes and sizes, even those considered abnormal or oversized. The user-friendly large LCD display with menu based operation ensures intuitive navigation through its comprehensive set of functions, such as data processing and hardness conversion across different scales.
Additionally, the system is equipped with a Bluetooth data interface for seamless communication and comes with a printer for immediate result output. For more advanced operations, there is an optional upper computer package that includes specialized software to further enhance data management and analysis. The system’s precision conforms to rigorous international standards, including ISO 6508 , ASTM E18, and GB/T 230.2. This solution is ideal for manufacturers seeking a highly
accurate, fully automated hardness testing system that minimizes human error while maximizing productivity and data accuracy.
One Button Measurements
ATI HTR is an automatic Rockwell hardness tester with a fully automatic measurement cycle and automatic recognition of the sample-indenter distance. Just click the START button to get start the entire test cycle and its phases will follow one another in automatic succession without interruption
1- Automatic contact with the sample surface
2- Automatic locking and activation of the reference point
3- Automatic preload and load
4- Automatic measurement
5- Automatic return to the programmed distance
Each phase of the test cycle appears in real time on the display.
Joystick-Controlled Measuring Head
The ATI HTR is fitted with a joystick that allows the operator to precisely manage the movement of the measuring head with ease. By simply pushing the joystick upward or downward, the head can be raised or lowered accordingly, giving the user complete control over its positioning.
Motorized Vertical Stroke
The measuring head features a 300 mm motorized vertical stroke. Once the test cycle is initiated, the system automatically detects the distance between the sample and the indenter, then lowers the head until it makes contact with the surface to be tested. Throughout the entire cycle, the head maintains continuous contact with the sample, ensuring precise and uninterrupted measurements under any testing condition.
Stability is guaranteed by the downward force applied by the head, which securely holds the sample in place and eliminates the risk of movement during testing.
With the ATI HTR, hardness testing becomes quick and straightforward. It offers a seamless solution for evaluating components of varying thicknesses, sizes, and shapes—no manual adjustments needed.z
Software
The advanced hardness testing system features a comprehensive and intuitive interface divided into five sections: Setting, Testing, Display, Diagram, and Programming. It supports various international standards and hardness scales allowing users to customize their testing needs.
To ensure accuracy, the system allows for the adjustment of dwelling time from 0 to 60 seconds and can test curved surfaces, correcting results based on the curvature radius. Users can set standard values and deviation limits to facilitate quick assessment of product pass/fail status.
The testing process is automated: simply rotate the handwheel to initiate the test, with visual and audible confirmations. Once the dwelling time is reached, the main force is automatically released, allowing for accurate final measurement.
Model:ATI HTR
Compliance standards: ISO 6508 , ASTM E18, and GB/T 230.2
Hardness scales: HRA, HRB, HRC, HRD,HRE,HRF, HRG,HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HR15N, HR30N,
HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y,HR30Y,HR45Y
Measuring range: 20-95HRA,，10-100HRB,，10-70HRC,，70-94HR15N, 42-86HR30N, 20-77HR45N, 67-93HR15TW,
29-82HR30TW, 10-72HR45TW
Pre-load: 29.4 N (3 kgf), 98.1 N (10 kgf)
Total test force: 147.1 N (15 kgf), 294.2 N(30 kgf), 441.3N(45kgf), 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
Resolution: 0.01 HR
Max height of test piece: 170 mm (can be customized，max 350 mm)
Depth capacity of throat: 200 mm
Power supply: 220V / 110V , 50 Hz / 60 Hz
Total dimensions: 669 x 477 x 877 mm – Weight: 130 Kg
ATI RS Automatic Rockwell and Superficial Rockwell hardness tester
Automatic Rockwell and Superficial Rockwell Hardness Tester, engineered to meet the rigorous standards set forth by ASTM E18, ISO 6508, and ISO 2039-2.
This advanced testing instrument employs a high precision load cell and Closed-Loop electronic control with a 1 KHz sampling rate, ensuring optimal accuracy and reliability.
To begin testing, users simply rotate the handwheel, raising the screw until the standard block makes contact with the indenter, confir- med by the system’s buzzer and “OK” status on the display.
At this point, the initial test force is applied, and the motor automatically initiates the application of the main test force.
Once the dwelling time reaches zero, the system automatically releases the main test force, retaining the initial force for final measurement.
ATI RS is designed to accurately measure the hardness of ferrous, non-ferrous metals, and non-metal materials.
Engineered for high accuracy, this tester meets the needs of manufacturers and engineers who require precise hardness measurements in critical applications.
Clamping System
The clamping hoods ensure absolute stability during the entire test cycle.
It is possible to perform measurements in complete safety even on particularly unstable samples, ensuring absolute stability during the hardness measurement.
The clamping system allows the measurement point to be precisely visualized, ensuring that each operation is performed correctly and without risks for the operator or the sample.
Testing Area
We have studied the shape of ATI RS with the aim to improve the testing experience.
We have designed an innovative work area, with a maximum test height of up to 290 mm and a depth of 210 mm.
We have also designed a work area lighting that guarantees the maximum visibility also of the most difficult measurement points, thus facilitating the operator and reducing the probability of measurement errors or breakage of the penetrators, helping to extend their life.
The lighting is rechargeable directly on board the machine via a USB port.
Automatic Hardness Measurement
One button measurement: simply press the START button to get start the entire hardness test cycle.
The motorized lifting screw will bring the sample to the testing area. Each phase of the hardness measurement is automatic: contact with the sample, preload, load and measurement occur automatically.
During the process, the operator can monitor in real time on the screen each single phase of the test cycle. At the end of the measurement, the result is provided automatically.
Control Panel
The control panel is mounted on the side and connected to a flexible articulated arm, allowing it to be repositioned forward or backward according to the operator’s needs during use.
This flexible setup provides excellent adaptability, enabling users to adjust the screen’s position for optimal visibility and easier interaction with the device.
Moreover, shifting the panel out of the way creates additional workspace, making it easier to handle larger components and enhancing operational efficiency.
Software
The advanced hardness testing system features a comprehensive and intuitive interface divided into five sections: Setting, Testing, Display, Diagram, and Programming.
It supports various international standards (ASTM E140, DIN18625, GB/T) and hardness scales (HRA, HRB, HRC, etc.), allowing users to customize their testing needs.
To ensure accuracy, the system allows for the adjustment of dwelling time from 0 to 60 seconds and can test curved surfaces, correcting results based on the curvature radius.
Users can set standard values and deviation limits to facilitate quick assessment of product pass/fail status.
The testing process is automated: simply rotate the handwheel to initiate the test, with visual and audible confirmations.
Once the dwelling time is reached, the main force is automatically released, allowing for accurate final measurement.
Model: ATI RS
Compliance standards: ASTM E18, ISO 6508 and ISO 2039-2
Hardness scales: HRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HRN, HRT, HRX,
HRS, ISO 2039-2
Conversion scales: HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T,
HR45T, HS,HBW
Initial test force: 3 Kg (29.42 N), 10 Kg (98.07 N)
Total test force: 15 Kg (147.1 N), 30 Kg (294.2 N), 45 Kg (441.3 N), 60 Kg (588.4 N), 100 Kg (980.7 N), 150 Kg (1471 N)
Brinell test force: 62.5 Kg (613N), 125 Kg (1226.2 N), 187.5 Kg (1839.4 N) (at request)
Dwell time: Adjustable from 2 to 60 seconds
Max height of test piece: 230 mm (300mm at request)
Depth capacity of throat: 170 mm
Power supply: 220V / 110V , 50 Hz / 60 Hz
Total dimensions: 475 x 200 x 700 mm
ATI IN
Automatic Rockwell hardness tester with built-in image viewing.
Automatic Rockwell hardness tester with built-in image viewing. ATI IN is represents the ideal solution, the indenter has been specifically designed to reach deep cavities.
This allows you to measure hardness on parts that cannot be measured with a traditional hardness tester.
ATI IN is the solution for hardness tests on components such as rings and tubes (with a minimum internal test diameter of 25 mm) or near flanges or shoulders.
The new structure of the indenter allows a direct view of the test point.
A single START button to start the entire test cycle: when the indenter comes into contact with the surface to be tested, the hardness test phases will begin in automatic succession without interruptions. Preload and load are managed electronically in “Closed-Loop” combined with an electronic load cell system.
Each step of the test cycle appears automatically on the touch screen display built into the body of the hardness tester.
The measurement software is intelligent and easy to use: select the hardness scale, the force value is automatically changed according to the preset test parameters
Special shape indenter
ATI IN is the solution for performing Rockwell and Brinell hardness tests on hollow samples and their internal parts thanks to the complete visibility of the indenter.
It is possible to perform hardness measurements on shoulders, teeth and profiles.
These features make ATI IN superior to conventional hardness testers, surpassing them in application fields.
Software
The entire test cycle apperas in real time on the screen incorporated into the hardness tester, which offers a direct view of the indentation.
The ATI IN hardness tester software is easy to use thanks to the intuitive menu and buttons. It is possible to customize the templates.
With the variety of indentation display screens, you can keep under control every detail of the hardness test and monitor the entire test cycle.
Hardness test results are directly converted to multiple scales HR, HB, HV.
Large internal memory for data saving, statistical creation and saving in EXCEL format. Any data collected can be edited, processed and exported via USB.
Model: ATI IN
Compliance standards: ISO 6508, ASTM E18, BSEN 6508, GB/T230
Rockwell initial test force: 3 – 10 kg (29.4 N – 98.07 N)
60 – 100 – 150 kgf (588 – 80 – 1471 N)
Rockwell hardness scale: HRA ,HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR, HRP, HRS, HRV
Superficial Rockwell hardness scale: 15N, 15T, 15W, 15X, 15Y, 30N, 30T, 30W, 30X, 30Y, 45N, 45T, 45W, 45W, 45X, 45Y
Rockwell measurement range: HRA: 20 – 88, HRB: 20 – 100, HRC: 20 – 70, HRD: 40 – 77, HRE: 70 – 100, HRF:
60 – 100, HRG: 30 – 94, HRH: 80 – 100, HRK: 40 – 100, HRL: 100 – 120,
HRM: 85 – 115, HRR: 114 – 125
Superficial Rockwell measurement range: HR15N: 70 – 94 , HR30N: 42 – 86 , HR45N: 20 – 77 , HR15T: 67 – 93 ,
HR30T: 29 – 82 , HR45T: 1 – 72
Force control system: Electronic control of load cells in “Closed-Loop”
Dwell time: 1-99 seconds
Hardness resolution: 0.1 HRForce error:<1.0%
Height capacity: 300 mm
Depth capacity: 250 mm
Minimum inner diameter: 25 mm
Power supply: 200V / 200VA , 50~60 Hz >
Total dimensions: 720 x 260 x 840 mm
Total dimensions: 720 x 260 x 840 mm