Metallographic Polisher Single-disc Grinding and Polishing Machine

1128 USD ($)/Set

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Product Details:

Features Single-disc, durable construction, ease of use, low noise, corrosion-resistant body
Power Supply AC 220V, 50Hz
Response Time Instantaneous on control inputs
Display Type Digital display panel
Automation Grade Semi-automatic
Humidity <85% RH
Temperature 5C - 40C
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Metallographic Polisher Single-disc Grinding and Polishing Machine Price And Quantity

Minimum Order Quantity 1 Set
Price 1128 USD ($)/Set

Base Material Powder-coated steel
Noise Level <60 dB
Water Supply Built-in water inlet with drain
Dimensions 480 × 600 × 350 mm
Safety Features Overload protection, splash guard
Motor Power 370 W
Cooling Method Direct water inlet
Disc Replacement Quick-change mechanism
Polishing Plate Material Aluminum alloy

Metallographic Polisher Single-disc Grinding and Polishing Machine Product Specifications

Temperature 5C - 40C
Specimen Size 30 mm standard (adaptable with holder)
Test Range Grinding and polishing range for metallography
Test Stroke Continuous
Test Speed 50-1000 rpm (variable speed)
Response Time Instantaneous on control inputs
Display Type Digital display panel
Power Supply AC 220V, 50Hz
Features Single-disc, durable construction, ease of use, low noise, corrosion-resistant body
Usage Laboratory metallography
Test Width 200 mm disc diameter
Automation Grade Semi-automatic
Humidity <85% RH
Machine Weight 42 kg
Resolution Stepless speed regulation
Operating Voltage 220V
Accuracy High precision surface finishing
Equipment Type Metallographic Polisher
Max Height 350 mm
Application Sample grinding and polishing for metallographic analysis
Hardness Corrosion-resistant main body
Mounting Type Bench-top
Frequency 50 Hz
Control Mode Manual/Touch Control
Interface Type Membrane touch panel
Port Size Standard 1/2 inch connections
Capacity Single disc operation
Number of Specimens 1-3

Base Material Powder-coated steel
Noise Level <60 dB
Water Supply Built-in water inlet with drain
Dimensions 480 × 600 × 350 mm
Safety Features Overload protection, splash guard
Motor Power 370 W
Cooling Method Direct water inlet
Disc Replacement Quick-change mechanism
Polishing Plate Material Aluminum alloy

Metallographic Polisher Single-disc Grinding and Polishing Machine Trade Information

FOB Port Shenzhen
Supply Ability 300 Set Per Month
Delivery Time 7 Days
Main Domestic Market All India

Product Description

Metallographic Polisher Single-disc Grinding and Polishing Machine

Main features:

This machine is a single-disc double-speed grinding and polishing machine. It has two speeds of 500 rpm and 1000 rpm. This machine is suitable for rough grinding, fine grinding and polishing operations, so that the machine has a wider range application.this machine is equipped with a cooling device to cool the sample during grinding and polishing, so as to avoid damage to the metallographic structure due to overheating of the sample. The machine is easy to use, safe and reliable. It is an ideal sample preparation equipment for factory scientific research units and laboratories of universities and colleges.

Main technical specifications:

Throwing disc diameter: 200mm

Speed: 500r/min, 1000 r/min;

Power source: 380V 50Hz

Motor: 250KW /370W 380V 50Hz

Dimensions: 400*710*370mm

Weight: 35Kg

Input power: 400W

Reliable Design for Professional Metallography

With a robust, corrosion-resistant powder-coated steel body and a precision aluminum alloy disc, this polisher offers long-lasting reliability and accurate results for metallographic analysis. Its single-disc operation and built-in cooling make it suitable for laboratory and industrial environments. The compact footprint fits conveniently on standard lab benches, while the quiet operation ensures a comfortable workspace.

Advanced Features for Enhanced Efficiency

This grinding and polishing machine incorporates a high-torque 370 W motor, stepless speed regulation (50-1000 rpm), and quick-change disc mechanism for streamlined workflow. The digital display and intuitive membrane touch controls allow users to set parameters with ease, ensuring consistent, repeatable surface finishes. Overload safety features and an integrated splash guard provide essential user protection.

FAQ's of Metallographic Polisher Single-disc Grinding and Polishing Machine:

Q: How does the quick-change mechanism for disc replacement work on this metallographic polisher?

A: The machine's quick-change mechanism allows users to rapidly swap out the aluminum alloy grinding and polishing disc without tools. This minimizes downtime during sample preparation, making the process more efficient for laboratories handling multiple specimens.

Q: What is the recommended process for cooling during grinding and polishing operations?

A: Cooling is managed via a direct built-in water inlet with standard 1/2 inch connections. This provides continuous water flow to the disc, effectively reducing heat buildup and ensuring consistent surface quality during extended operation.

Q: When should I use the manual versus the touch control mode on the machine?

A: Manual control is ideal for straightforward grinding tasks or when precise tactile adjustments are needed. The touch control mode, accessed via the membrane panel and digital display, is recommended for setting precise speeds (from 50 to 1000 rpm) and monitoring conditions in real-time, helping achieve high precision during critical sample polishing.

Q: Where can this single-disc polisher be installed or used?

A: Designed for benchtop mounting, the machine is well-suited for laboratory environments, research institutes, and quality control departments requiring metallographic specimen preparation. Its compact size allows installation on standard laboratory tables.

Q: What are the main benefits of using this semi-automatic polisher for metallographic sample preparation?

A: Key benefits include high-precision surface finishing, ease of use with touch controls, rapid disc changes, low noise (<60 dB), robust corrosion-resistant construction, and built-in safety features. These qualities enhance laboratory productivity and ensure reliable, repeatable results.

Q: How many specimens can be processed at a time, and what sizes are compatible?

A: This polisher accommodates 1-3 specimens per cycle. It supports standard 30 mm specimens, with the flexibility to use holders for other sizes as needed.

Q: What are the requirements for operating environment-humidity and temperature?

A: For optimal performance, the machine should be used in environments with humidity below 85% RH and temperatures ranging from 5C to 40C.

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