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HP-2G METALLOGRAPHIC SPECIMEN POLISHING MACHINE
HP-2G Metallographic specimen polishing machine is designed and improved on the basis of HP-2T Metallographic specimen polishing machine. The appearance is changed from original floor type into cabinet type. This machine features nice appearance design, big store cabinet and cooling system (which can clear up the heat produced during grinding so as to prevent the metallographic structure from being damaged). By equipping the motor with different rotating speed, it can meet the different demands of different materials when polishing. It is the ideal specimen preparing instrument for using in factories, scientific research institutes and laboratories of colleges.
HP-2T METALLOGRAPHIC SPECIMEN POLISHING MACHINE
HP-2T Metallographic specimen polishing machine is a kind of double-disc table type polishing machine equipped with cooling system and can be operated by two persons at the same time. It is suitable for the polishing of the specimen which has been grinded. The specimen surface is very smooth after processing and can be used to observe and measure the metallographic structure of specimen under microscope.
HYM1 Pre-grinder
MIC-HYM1 METALLOGRAPHIC SPECIMEN PRE-GRINDING MACHINE
Model MIC-HYM1 Metallographic specimen pre-grinding machine is a kind of single disc bench type machine which is suitable for the rough grinding, and fine & half fine grinding of the specimen. The machine is equipped with water cooling system which can realize the cooling onto the specimen when grinding, and this will prevent the metallographic organization of sample from being damaged. This machine features convenient operation, stable and reliable performance. It is the ideal sample preparing equipment to be used in factories, researching institutes and college laboratories.
HYM2 Pre-grinder
MIC-HYM2 METALLOGRAPHIC SPECIMEN PRE-GRINDING MACHINE
Model MIC-HYM2 Metallographic specimen pre-grinding machine is a kind of wet type pre-grinding machine. Taking advantage of various water-resistant sand papers with different granularity, it can be used to pre-grind various metal and alloy materials. By using this machine, manual grinding can be replaced by mechanical grinding so as to improve specimen preparing efficiency, also the deforming and heating traces produced during cutting can be removed completely. This will be suitable to observe and measure the metallographic structure of specimen under microscope.
200HR-150 ROCKWELL HARDNESS TESTER
MODEL 200HR-150 ROCKWELL HARDNESS TESTER
Feature & Use * Optimized mechanical frame. 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.
200HRD-150 MOTOR-DRIVEN ROCKWELL HARDNESS TESTER
200HRD-150 MOTOR-DRIVEN ROCKWELL HARDNESS TESTER
Feature & Use
* Optimized mechanical frame, automatic testing process
* It's 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's 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.
200HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
200HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
Feature & Use * Optimized mechanical frame, automatic testing process, large LCD digital display * RS232 data interface (optional) * The measured hardness can be converted to HRA, HRB, HRC, HV, HR15N, HR30N, HR45N, HBW etc. * It's 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's 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.
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.
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
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.
410HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
410HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
Feature & Use
High sensitivity large touch screen
15 kinds of Rockwell scales
Automatic test force changing after selection of hardness scale
Optimized mechanical frame, automatic testing process
900 Groups of data storage, which is available to output to U disk
USB and RS232 data interface, which is convenient to connect with PC
Automatic hardness correction by software
