Home ProductsMetallographic Grinding And Polishing Machine

Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling

Certification
Good quality Vickers Hardness Testing Machine for sales
Good quality Vickers Hardness Testing Machine for sales
Customer Reviews
The touch screen micro vickers hardness tester has been installed a few weeks ago, everything is OK. Thanks for your advice and excellent service.

—— Mr. David Chambers

Thanks for the fast delivery and our customer is very satisfied for the rockwell hardness tester, and hope more orders soon.

—— Neil Renato

After we visited the customer, they finally decided to purchase Brinell hardness tester iBrin-413Z, now we have installed the unit at customer’s site,

—— Fermin Lee

Thank you for the indenters (diamond  cone 120 degrees). We recently got it and already tested it. Indenters  are good as we expected. 

—— Dalius Skinulis

The Measurements are good for Brinell Tester HBST-3000.

—— Sun Chull Kim

I'm Online Chat Now

Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling

China Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier
Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling supplier

Large Image :  Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling

Product Details:

Place of Origin: Dongguan/China
Brand Name: iqualitrol
Certification: CE
Model Number: XGrind-307

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
Contact Now
Detailed Product Description
Disc Diameter: 230mm Motor: 370W
Rotate: Speed 450rpm Power: AC220V 50Hz
Disc Qty: Double Disc Cooling: Water Cooling
High Light:

grinder polisher machine

,

double disc polishing machine

 

Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling

 

Catalogue Download: iqualitrol Grinding and Polishing Machine XGrind-307

Brief Introduction:

iqualitrol XGrind-307 pre-grinding machine is a table style machine with double discs, which is used for rough grinding, half finished grinding and fine grinding operation for metallographic sample.

 

It is necessary for users making metallographic sample. The cooling system can keep samples metallographic organization in good condition during grinding and polishing.

 

The machine can be operated by two operators simultaneously. It is convenient and on the safe side .It is an ideal option for the lab of factories, science and research institutions and universities.

 

Technical Parameters:

Model XGrind-307
Grinding/polishing disc diameter 230mm
Motor 370W
Rotate speed of grinding disc 450rpm
Input voltage AC220V 50Hz
Dimension 730*600*280mm
Weight 45kg

 

Surface layers damaged by cutting must be removed by grinding. Mounted specimens are ground with rotating discs of abrasive paper, for example wet silicon carbide paper.

 

The coarseness of the paper is indicated by a number: the number of grains of silicon carbide per square inch. So, for example, 180 grit paper is coarser than 1200 grit.

 

The grinding procedure involves several stages, using a finer paper (higher number) each time. Each grinding stage removes the scratches from the previous coarser paper.

 

Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling

 

This can be easily achieved by orienting the specimen perpendicular to the previous scratches. Between each grade the specimen is washed thoroughly with soapy water to prevent contamination from coarser grit present on the specimen surface. Typically, the finest grade of paper used is the 1200, and once the only scratches left on the specimen are from this grade.

 

The series of photos below shows the progression of the specimen when ground with progressively finer paper.

 

Double Disc Metallographic Rough Grinding Machine with Fixed Speed 450rpm Water Cooling

 

Contact Details
Iqualitrol Opassy Industry Instrument Co., Ltd.

Contact Person: Mr. Raymond Chung

Tel: 86-13711988687

Fax: 86-769-22784276

Send your inquiry directly to us (0 / 3000)