At the beginning of its establishment, Shandong Metallurgical Science Research Institute Co., Ltd. was positioned as an experimental station for industrial and agricultural services. In 1999, it joined Jinan Iron and Steel Group and became a research institute that entered the enterprise group in the province. Has made significant contributions to the development of new materials, processes, and technologies in Shandong's metallurgical industry, and has been awarded the collective honorary title of "Science and Education Revitalization of Shandong" by the provincial party committee and government. It has been continuously rated as a "Provincial First Class Research Institute", "High tech Enterprise" and "High tech Entrepreneurship Enterprise", and "Technical Support Unit for Key Promotion Plan Projects of the Science and Technology Commission". Multiple achievements have won the Shandong Province and Provincial Metallurgical Science and Technology Progress Awards.

Shanye's main research business involves the development of standard materials and third-party testing services. (including metal material chemical composition testing, mechanical property testing, material failure analysis, non-destructive testing, metrological calibration), standard materials/samples, testing capability verification and other fields, with multiple qualifications such as RMP, ISO/IEC 17025 accreditation, CMA, CAL, PTP, etc.

KEP-1000 Electrolytic polishing corrosion tester

one、Equipment Function Introduction

KEP-1000Electrolytic polishing corrosion tester，Preparation of metallographic samples using electrochemical principles. This equipment can be used for both polishing and corrosion of metallographic specimens. It has the advantages of fast sample preparation, good repeatability, and no deformation layer caused by mechanical processing. It is an ideal equipment for preparing metallographic specimens of non-ferrous metals, steel, especially stainless steel.

The characteristics of this device are:

1．Wide voltage and current range, capable of simultaneously meeting the polishing and corrosion requirements of various materials;

2．Implement a constant current and constant voltage working mode;

3．The polishing/corrosion area of the sample can be controlled to ensure stable polishing/corrosion current of the sample;

4．Can control the working temperature of polishing/etching solution;

5．Control polishing/corrosion time;

6．The stirring device ensures uniform polishing/corrosion media and consistent surface environment of the sample;

2、 Main technical parameters:

power supply

Output voltage: 0-100V, digital display, voltage can be preset

Output current: 0-6A, digital display, preset current, with overload protection

Working time control: 1 second -99 minutes and 59 seconds, digital display, time can be set; Arriving at the setting

After the time, the buzzer reminds

3、 Standard configuration list

power supply1 unit

Standard polishing/corrosion components1 set

Including: one cooling coil, one cathode, etc

Sample cover: Control the polishing area of the sample, with one diameter of 10, 20, and 30mm each

Simple polishing/corrosion components1 set of (iron frame, anode support plate, anode clamp, cathode, etc.)

Blender and heating control unit1 piece

container2 of them

Instruction Manual 1 set