Hrs-150 Digital Display Rockwell Hardness Tester for Lab Metallographic

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  • Model No.: HRS-150
  • Max Capacity: >1000KN
  • Loading Method: Mechanical Load
  • Display Type: Digital
  • Weight: 98kg
  • Oil Cylinder Position: Under
  • Packaging: Wooden Case
  • Origin: Shandong, China
  • Type: Material Testing Machine
  • Accuracy Grade: 0.5
  • Load Type: Static Load
  • Control System: Computer Controlled
  • Power Supply: AC 220V
  • Brand: Weiyi
  • Dimensions: 522 x 220 x 729mm
  • HS Code: 9024102000
HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
Main Features
This Rockwell hardness tester features a frictionless loading shaft, high precision testing force, and automatic locking after initial force application. It ensures accurate results that conform to GB/T 230.2, ISO 6508-2, and ASTM E18 standards. The machine supports fully automated testing, minimizing human error.
Applications
The HRS-150 is ideal for measuring the Rockwell hardness of both metallic and non-metallic materials. It is widely used in heat treatment processes such as quenching, hardening, and tempering, making it a valuable tool in laboratories and industrial settings.
Specification
Measuring Range: 20–88HRA, 20–100HRB, 20–70HRC Test Force: 588.4N, 980.7N, 1471N (60Kgf, 100Kgf, 150Kgf)
Max Height of Test Piece: 210mm Depth of Throat: 165mm
Display Unit: 0.1HR Dimensions: 522 x 220 x 729mm
Power Supply: 220V, 50/60Hz Weight: 98kg
Company Information Laizhou Weiyi Experimental Machine Manufacturing Co., Ltd., established in 2001, covers 55 acres and is a leading company specializing in R&D and manufacturing of metallographic sample preparation equipment. The company has been recognized as a high-tech enterprise by the Shandong Provincial Science and Technology Department and the Shandong Academy of Sciences.
In 2004, the company achieved ISO 9001 quality management system certification, and in 2012, it obtained CE certification, laying a solid foundation for global market expansion.

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