Hangzhou Jingjing Testing Instrument Co., Ltd.

Metallographic Sample Pre-Grinding Machine Grinding And Polishing Machine YM Series Liquids Suppliers

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Metallographic Sample Pre-Grinding Machine Grinding And Polishing Machine YM Series

Product parameters:

400/500/600/700 rpm

The YM series is an efficient and precise metallographic sample preparation equipment designed for pre-grinding and polishing of samples of metals, ceramics and other materials.

It provides four adjustable speeds of 400/500/600/700 rpm to meet the needs of rough grinding to fine polishing of materials of different hardness.

The equipment adopts a sturdy structure and anti-corrosion design, equipped with a high-stability motor to ensure low vibration and low noise for long-term operation.

The humanized operation interface simplifies the process and supports quick replacement of sandpaper or polishing cloth.

It is widely used in the fields of metallurgy, machinery, scientific research and quality inspection, helping users to obtain scratch-free and high-flatness sample surfaces.

01Details 02Quotation request

Our company has newly designed and manufactured a metallographic specimen pre-grinding machine. It features a novel and aesthetically pleasing design, with a dirt collection tray and housing constructed from thickened ABS plastic using a vacuum forming process. Durable and easy to maintain, this machine requires only the replacement of the grinding disc, sandpaper, or polishing cloth to perform various processes, including coarse grinding, fine grinding, dry grinding, wet grinding, and polishing, for a wide range of specimens. To accommodate diverse specimen preparation requirements, the diameters of the grinding and polishing discs are larger than those of similar domestic products. This machine offers a wider range of linear speeds on the working surface, increasing the effective working surface and improving both grinding and polishing quality and sample preparation efficiency. The machine also operates smoothly and produces low noise levels, making it an ideal and comprehensive metallographic specimen preparation device.

 

In order to meet the diverse needs of different customers, we provide a variety of professional products:

 

Single-disc metallographic specimen pre-grinding machine YM-1A
Single-disc metallographic specimen pre-grinding machine YM-1B
Dual-disc dual-speed metallographic specimen pre-grinding machine YM-2

About Us
Hangzhou Jingjing Testing Instrument Co., Ltd.
Hangzhou Jingjing Testing Instrument Co., Ltd.

Hangzhou Jingjing Testing Instrument Co., Ltd. is a comprehensive enterprise specializing in the production, R&D, sales, maintenance, and metrological management of hardness testers, tensile testing machines, metallographic microscopes, and metallographic sample preparation equipment. The company employs a team of highly regarded engineers and service professionals within the domestic industry, many of whom have contributed to technical development projects and collaborations with well-known instrument manufacturers across China.

 

Thanks to our consistent product quality and high cost-effectiveness, we have established a distributor network covering the Pearl River Delta, Yangtze River Delta, Central China, East China, and North China regions. This extensive network enables us to provide comprehensive after-sales support to our customers. Furthermore, we serve as an authorized agent and distributor for numerous internationally and domestically renowned testing equipment brands.

 

With a product range of over a thousand items, we play a key role in supporting quality management systems and delivering integrated hardware solutions for enterprise certification needs. Our product portfolio includes dimensional metrology, mechanical testing, electrical testing, optical instruments, non-destructive testing, educational instruments, precision instruments, specialized measurement tools, and environmental testing equipment.

 

Guided by our corporate philosophy of "Sustainable Development," we consistently uphold the business principle of:"Better price for equal quality; better service for equal price." This commitment has garnered widespread recognition and strong support from our customers. Our team is dedicated to serving each client with sincerity, enthusiasm, attention and professionalism, delivering end-to-end support through pre-sales technical consulting, in-sales technical training, and after-sales technical support.

 

Integrity fuels our development and strength builds our brand. We are continuously striving to enhance our product offerings and deliver professional service, partnering with our customers to build a bright future together. We sincerely look forward to establishing long-term collaborations with both new and existing clients.

 

We welcome your inquiries and are eager to explore opportunities for cooperation!

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