Contact Info

Contact:Miss zhang

Phone:021-51083791

Fax:021-51083792

Mobile:18930516192

Email:teshi@teshish.com

THRS 150/45-150DX -ZXY Fully Automatic Rockwell Hardness Tester

THRS 150/45-150DX -ZXY Fully Automatic Rockwell Hardness Tester

 

Features

  • Automatic testing process . After putting much more samples, only press the "Start" button the hardness value for each sample will be got. The main hardness tester can be divided from automatic system and it can be used for testing independently.
  • Just like build with blocks, they can be upgraded according to requirement.
  • Specimen will be raised up automatically (without height limited)
  • Automatically load the initial test force
  • Automatically load the main test force
  • Automatically measure the hardness values
  • May multi-point, multi-parts test hardness value with groups test for example automatically measuring the end quenched curves for 6 pcs end quenched specimens
  • Automatically hardness exchange according to Chinese standard/ASTM
  • Automatically alarm the unqualified hardness value
  • Password protection setup parameters; more samples and test information
  • Customer can automatically make the inspection report subjected
  • When started it is no need to install weights and does not need to installed
  • Electric load, closed-loop control
  • Accuracy Test force automatic correction, the force accuracy level can be upgraded
  • Each sample is placed in any position individually and separately set
  • Modular design for easy maintenance
  • Automatically correct curvature radius; by GB / ASTM hardness automatically converted
  • The mean and standard deviation, etc. automatically calculated hardness values, unqualified value automatic alarm, automatic calculations, generate customized inspection reports

Application Fields:
Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.
Sheet metal, thin-walled pipe, hardened steel, and small parts of hardness.
Widely used in machinery manufacturing, metallurgy plants, universities, laboratories, etc.

Main Technical Specifications:

Conversion Scale  Rockwell ,Brinell,Vickers 
Application  Applied for repeatedly testing large quantity of specimens
Preload for 
Rockwell hardness
 98N (10kgf)
Main Force for 
Rockwell hardness
 60kgf(588.4N)100kgf(980.7N)150kgf(1471N)
Force error  ≤0.5%
Preload for Superficial Rockwell hardness  29.4N(3kgf)
Main Force for 
Superficial Rockwell hardness 
15kgf(147.1N)30kgf(294.2N)45kgf(441.3N)
Superficial Rockwell test range  HR15N:70-94 HR30N:42-86 HR45N:20-77
HR15T:67-93 HR30T:29-82 HR45T:10-72
Dwelling Time  0~60s
Rockwell Scales  HRA:20-96 HRB:20-100 HRC:20-70 
HRD:40-77 HRE:70-100 HRF:60-100 
HR G 30-94HRH:80-100 HRK:40-100 
HRL:50-115 HRM:50-115 HRR:50-115
Carry Out Standard  Chinese Standard GB/T230.1, GB/T230.2, JJG112 Inspection Rule, ASTM Standard
Max Height of Specimen  175mm, Added Height: 400mm
Distance between Indenter to outer wall  160mm
Specimen Rising Speed  3mm/s
Specimen Rising Up  Automatically
Apply Initial Test Force  Automatically
Apply Main Test Force  Automatically
Specimen moving in X or Y Axis  Automatically Move
Moving Precision in X or Y Axis  0.003mm
Travels in X or Y Axis Direction 100mm
Hardness Value Display  Automatically
Hardness Value Exchange  Automatically
Hardness Values Output  Built-in Printer, RS232 Interface, Normal Printer
Hardness Statistic and Analysis  With
Hardness Test Database Inquiry  With
User’s Stipulated Inspection Report  Automatically Form
Exchange Scales  Superficial Rockwell, Brinell, Vickers
Readout Hardness Value  Large Digital Display Screen
Overall Dimension (mm)  520x240x720mm
Power Supply  AC220V
Net Weight of Main Tester  About 65kg

Standard Delivery: 

● Digital Rockwell Hardness Tester
● X\Y Precision Motorized Moving Test Table
● X\Y Precision Moving Controller
● Brand Computer
● Control Software of Hardness Tester

Name Quantity Name   Quantity
Diamond Rockwell indenter 1 Ball indenter with the diameter of 1.5875 mm 1
Hardness block(HRB, HRC high, HRC low, HR15N, HR30N, HR30T)  6  Large, medium, V-type testing bench  1 for each
USB flash disk 1  Dustproof plastic housing 1
Power cord 1  Operating Instruction, Product Qualification Certificate  1 for each