High-Temperature Rockwell Hardness Tester(ZD-HRSSHT-150)



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High-Temperature Rockwell Hardness Tester

High-Temperature Rockwell Hardness Tester(ZD-HRSSHT-150)



luoxiao@zonede-instruments.com

Keywords:

High-Temperature Rockwell Hardness Tester

Products Detail

High-Temperature Rockwell Hardness Tester(ZD-HRSSHT-150)



Core Positioning

The ZD-HRSSHT-150 High-Temperature Rockwell Hardness Tester is designed for in-situ Rockwell hardness testing under controlled high-temperature conditions. It enables accurate hardness measurements of metals, alloys, heat-treated materials, and surface-engineered components from room temperature up to 500°C (optional 1000°C), making it ideal for materials research, quality control, and industrial evaluation.

 

 

Typical Applications

Core Positioning

 

High-Temperature Rockwell Hardness Testing


In-situ Rockwell hardness measurement of metals, alloys, and engineering materials at elevated temperatures.

Core Positioning

 

 Heat Treatment & Surface Engineering


Hardness evaluation of carburized, nitrided, induction-hardened, and other surface-treated materials.

Core Positioning

 

 Thin Materials & Coatings


Hardness testing of thin plates, surface coatings, and other components requiring Rockwell or superficial Rockwell scales.

Core Positioning

 

 Tool & Component Performance Evaluation


Assessment of cutting tools, bearings, molds, and wear-resistant components under high-temperature conditions.

55

 

 Research & Quality Control


Material characterization and quality evaluation for universities, research institutes, and industrial laboratories.

 

Test Materials

 

Metals and alloys,Heat-treated materials,Surface-hardened components,Thin plates,Protective coatings,Engineering components

 

 

Technical Specifications

 

Parameter

Specification

Model

ZD-HRSSHT-150

Indenter 

Diamond Rockwell indenter (120° cone angle)

Test Force

Minor Load: 3 kgf, 10 kgf; Major Load: 15 kgf, 30 kgf, 45 kgf, 60 kgf, 100 kgf, 150 kgf

Loading Mode

Fully automatic, programmable

Hardness Scales

All Rockwell and Superficial Rockwell scales

Temperature Range

Room temperature to 500°C (optional: 1000°C)

Temperature Stability

±1°C

Maximum Specimen Size

Φ15 × 10 mm

Power Supply

AC 220 V, 50/60 Hz

Main Unit Dimensions

480 mm × 230 mm × 770 mm(L × W × H)

Equipment Dimensions

3000 mm × 1500 mm × 2000 mm(L × W × H)

 

Key Features

 In-Situ High-Temperature Testing


Performs Rockwell hardness measurements directly at temperatures up to 500°C (optional 1000°C), enabling real-time evaluation without removing or cooling the specimen.

Program-Controlled Testing Sequence


Loading, dwell time, unloading, and optical measurement operations are executed according to pre-set test programs, ensuring consistent and repeatable test procedures.

Precise Temperature Control


A molybdenum disilicide heating system provides stable temperature control with ±1°C accuracy, ensuring consistent and reliable hardness measurement results.

Optional Inert Atmosphere Protection


An optional closed-loop gas purification system maintains oxygen and moisture levels below 1 ppm, minimizing oxidation during high-temperature testing of sensitive materials.

 

Stable & Reliable Testing System


Designed for long-duration high-temperature testing, ensuring measurement stability, repeatability, and consistent performance under complex experimental conditions.

 

 

 

 

High-Temperature Rockwell Hardness Tester(ZD-HRSSHT-150)

 

 

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