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Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control

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Good quality Vickers Hardness Testing Machine for sales
Good quality Vickers Hardness Testing Machine for sales
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Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control

China Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control supplier
Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control supplier Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control supplier Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control supplier Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control supplier Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control supplier

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Product Details:

Place of Origin: Dongguan/China
Brand Name: iqualitrol
Certification: CE
Model Number: XGrind-316

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Plywood Box
Delivery Time: 20 Working Days
Payment Terms: T/T, Western Union
Supply Ability: 50 Sets per Month
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Detailed Product Description
Diameter: Disc Diameter 200mm Speed: Rotate Speed 50-600rpm
Power Supply: AC220V/50Hz/1Ph Motor: Motor Consumption 550W
Rotate: Direction Clockwise Or Anticlockwise Disc Qty: Double Disc
High Light:

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double disc polishing machine

 

Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control

 

Catalogue Download: iqualitrol Grinding and Polishing Machine XGrind-316

Brief Introduction:

XGrind-316 grinding-polishing machine is a double-speed double-drive desktop, applicable to rough grinding, fine grinding and polishing of metallographic sample.

 

XGrind-316 has stepless speed of 50-600rpm to widen its application. and has a cooling device to cool the sample during grinding and polishing, thus preventing the damage of the metallographic structure caused by overheat of the sample.

 

XGrind-316 is easy to use, safe and reliable, an ideal sample preparation equipment for the labs of plants, research institutes and universities and colleges.

 

Technical Data:

Model XGrind-316
Grinding/polishing disc diameter 200mm
Rotation speed 50-600r/min
Grinding/polishing disc direction Clockwise or anticlockwise
Input voltage AC220V/50Hz/1Ph
Grinding/Polishing disc quantity 2
Input power 550W
Dimension 700x600x278mm
Net weight 55kg

 

 

After mounting, the specimen is wet ground to reveal the surface of the metal. The specimen is successively ground with finer and finer abrasive media. Silicon carbide abrasive paper was the first method of grinding and is still used today.

 

Many metallographers, however, prefer to use a diamond grit suspension which is dosed onto a reusable fabric pad throughout the polishing process. Diamond grit in suspension might start at 9 micrometres and finish at one micrometre.

 

Generally, polishing with diamond suspension gives finer results than using silicon carbide papers (SiC papers), especially with revealing porosity, which silicon carbide paper sometimes "smear" over.

 

After grinding the specimen, polishing is performed. Typically, a specimen is polished with a slurry of alumina, silica, or diamond on a napless cloth to produce a scratch-free mirror finish, free from smear, drag, or pull-outs and with minimal deformation remaining from the preparation process.

Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control

After polishing, certain microstructural constituents can be seen with the microscope, e.g., inclusions and nitrides.

Stepless Speed Double Disc Manual Grinding Polishing Machine with Two Motors Control

If the crystal structure is non-cubic (e.g., a metal with a hexagonal-closed packed crystal structure, such as Ti or Zr) the microstructure can be revealed without etching using crossed polarized light (light microscopy).

 

Otherwise, the microstructural constituents of the specimen are revealed by using a suitable chemical or electrolytic etchant.

 

Contact Details
Iqualitrol Opassy Industry Instrument Co., Ltd.

Contact Person: Mr. Raymond Chung

Tel: 86-13711988687

Fax: 86-769-22784276

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