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VP-430 Vibratory Polisher Overview
In material analysis, achieving a surface finish without distorting the crystal structure is a significant challenge. The VP-430 utilizes high-frequency vibration technology to process samples, effectively removing all deformation layers caused by prior mechanical grinding. This equipment is particularly effective for soft and ductile materials, including:
Titanium and Titanium alloys.
Aluminum, pure Copper, and Copper alloys.
Steel and Nickel-based alloys.
Key Features and Technical Advantages
The VP-430 integrates state-of-the-art technology to redefine the polishing process:
Piezoelectric Vibration Technology: Ensures exceptionally stable operation, low noise levels, and high energy efficiency.
7-inch Touchscreen Interface: An intuitive display allowing users to store and configure up to 20 customized operation programs.
Automatic Frequency Adjustment: An intelligent sensor system automatically tunes the vibration frequency based on the sample weight to ensure consistent performance.
Environmentally Friendly: A perfect alternative to electrolytic polishing, eliminating the need for hazardous chemicals.
Applications in Advanced Material Analysis
The VP-430 is a critical link in the sample preparation workflow for modern analytical techniques:
EBSD Analysis: Removes residual stress to obtain sharp, high-quality electron backscatter diffraction patterns.
SEM & AFM Microscopy: Achieves Nano-level flatness, enabling clear observation of ultra-fine surface details.
Nano-indentation Testing: Provides a precise, deformation-free surface for accurate micro-hardness measurements.
Technical Specifications
| Parameter | Technical Details | |
| Working plate | Diameter | 12 inch (305mm) |
| Sample Holder | 1"/1.25"/1.5"/2" (customizable according to customer needs) | |
| Electrical | Voltage | 100-240V /50hz |
| Rated Power | 50W | |
| Time Setting | Up to 9999 hours | |
| Rotation speed | 1-20 rpm | |
| Vibration frequency | 40-400Hz | |
| Operating environment | Temperature | -20˚C to 60˚C |
| Humidity | 0-95% RH | |
| Dimensions & Weight | Weight | 53 kg |
| Dimensions (WxDxH) | 518×570×384mm (Closed); 518×663×686mm (Open) | |
Ordering Information and Accessories
To ensure optimal results, a range of genuine Trojan accessories is available:
Levelling Block: Ensures the sample is fixed at an absolute level position.
Specimen Holders: Available in various sizes from 20mm to 50mm.
Consumables: Specialized polishing cloths and suspension fluids (Colloidal Silica/Diamond) optimized for vibratory polishing.
Standard Accessories
1. Levelling Block
Ordering Code: 25.03.750 (20-50mm)
2. Specimen Holders
Ordering Codes:
25.03.700 (25.4mm)
25.03.710 (30-32mm)
25.03.720 (40mm)
25.03.730 (50mm)
25.03.740 (20-22mm)
Contact & Support
Genuine equipment with in-depth technical support at M-TECHNOLOGY.
