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200HVS-5 DIGITAL DISPLAY VICKERS HARDNESS TESTER
200HVS-5 DIGITAL DISPLAY VICKERS HARDNESS TESTER
Feature & Use:
* RS232 data interface, built-in printer
* Hardness conversion between different hardness scales
* Automatic testing process
* Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E92
It's suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals. It is and also suitable to determine the Vickers hardness of micro and super thin parts.
200SCR-150D rockwell hardness tester
200SCR-150D
The hardness tester has the characteristics of stable performance, high indication accuracy and convenient operation; Using the electric automatic loading technology, the total test force is applied, maintained and removed automatically, and the human operation error is eliminated; The spindle system adopts the non friction spindle structure, which improves the accuracy of the initial test force; The dial can directly read HRA, HRB and HRC scales; Other Rockwell scales can also be selected; The accuracy shall comply with ISO 6508, ASTM E18, JIS z2245 and gb/t 230.2.
210HBS-3000 DIGITAL DISPLAY BRINELL HARDNESS TESTER
210HBS-3000 DIGITAL DISPLAY BRINELL HARDNESS TESTER
Feature & Use:
* Digital display of Hardness value
* Hardness conversion between different hardness scales
* Manual turret, weight loading system
* Automatic test process, no human operating error
* Large LCD display of testing process, easy operation
* Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10
It's suitable to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc.
210HR-150 ROCKWELL HARDNESS TESTER
210HR-150 ROCKWELL HARDNESS TESTER
Feature & Use
* Optimized mechanical frame for small test pieces.
* Manual testing process, no need for electric controlling
* It is steady and reliable for testing of curved surface
* Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
It is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
210SCB-3000S digital display Brinell hardness tester
210SCB-3000S digital display Brinell hardness machine is an optical, mechanical and electrical integrated product with precise mechanical structure. It adopts electric loading and unloading test force. The indentation can be directly measured on the instrument through the micrometer eyepiece. The measured indentation diameter can be input through the key to obtain the hardness value. The hardness value can display the indentation diameter on the LCD screen, and input the load holding time and the scale on the page.
300/310HRSS-150 Automatic full Rockwell hardness tester
300/310HRSS－150 Automatic full Rockwell hardness tester
Measuring range: Rockwell: 20-88hra, 20-100hrb, 20-70hrc
588.4, 980.7, 1471 Newton (60, 100, 150 KGF)
Surface Rockwell: 70-91hr15n, 42-80hr30n, 20-70hr45n, 73-93hr15t, 43-82hr30t, 12-72hr45t
147.1, 294.2, 441.3 n (15, 30, 45 KGF)
Test force: Rockwell: 588.4, 980.7, 1471 Newton (60, 100, 150 KGF)
Surface Rockwell: 147.1-294.2-441.3n (15-30-45kgf)
Test items: Rockwell HRA, B, C, D, N, t scales (E, F, G, h, K optional)
300HRSS-150 AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
300HRSS-150AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
Feature & Use
* Test force closed-loop control
* Automatic tracking and testing, no test error caused by deformation of frame and workpiece
* Measuring head can move upwards or downwards and clamp the workpiece automatically, no need to apply preliminary test force by hand
* High accuracy optical grating displacement measuring system
* Large test table, which is suitable for testing of abnormal shape and heavy workpieces
* The first test is effective
* Large LCD display, menu operation, complete functions (data processing, hardness conversion between different hardness scales)
* RS232 data interface (optional)
* Upper-computer is optional (equipped with special software)
* Precision conforms to GB/T 230.2, ISO 6508-2 and ASTM E18
310HRSS-150 AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
310HRSS-150 AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
Feature & Use
* Test force closed-loop control
* Automatic tracking and testing, no test error caused by deformation of frame and workpiece
* Automatically clamp the workpiece, suitable for testing of abnormal shape workpiece, no need to apply preliminary test force by hand
310HVS-5 DIGITAL DISPLAY VICKERS HARDNESS TESTER
310HVS-5 DIGITAL DISPLAY VICKERS HARDNESS TESTER
Feature & Use:
* Automatic turret shifting between penetrator and objective lens, RS232 data interface, built-in printer
* Hardness conversion between different hardness scales
* Automatic testing process
* Knoop indenter is optional for Knoop hardness testing
* Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E92
It's suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals. It is and also suitable to determine the Vickers hardness of micro and super thin parts.
310SCB-3000S digital display Brinell hardness tester
310SCB-3000S digital display Brinell hardness machine is an optical, mechanical and electrical integrated product with precise mechanical structure. It adopts an advanced closed-loop control system. The indentation can be directly measured on the instrument through the micrometer eyepiece. The measured indentation diameter can be input through the key to obtain the hardness value. The hardness value can display the indentation diameter on the LCD screen, and input the load holding time and standard scale on the page.
320HRS-150 ROCKWELL HARDNESS TESTER
320HRS-150 ROCKWELL HARDNESS TESTER
Feature & Use: * Automatically remove the oxidation-layer on the surface of work piece, and the surface removing depth is adjustable. * Measuring head may move upwards and downwards, clamp the work piece and finish the hardness test automatically. * The first test point is effective. The measured hardness value may be converted to other hardness scales automatically. * Special software may store the test data in large capacity. It can also carry out data statistics, editing and analysing, etc. * Precision conforms to GB/T230.2, ISO 6508-2 and ASTM E18. It is suitable to determine the Rockwell hardness of steel pipe, pressure vessel, drill stem and other cylinder type parts, may determine the Rockwell hardness test of plane type parts also.
