30mm Diameter 500w Huatec Metallographic Inlay Machine

30mm Diameter 500W Metallographic Inlaying Machine For Micro Vickers Hardness Testing Machine

1. Introduction

This machine is used for inlaying tiny, hard to handle or irregular metallographic and lithofacies samples before grinding and polishing. After inlaying, it is easy to grind and polish the sample. At the same time, it is also helpful to observe the material structure under the metallographic microscope; Test the hardness of the sample on the hardness tester.

1.1 working principle

The machine is mainly composed of cylinder liner, heating sleeve, upper cover plate, upper mold, lower mold, screw rod, bevel gear, hand wheel, spring, limit switch, temperature controller, timer and other parts.

1, It is used for hand wheel, and its force makes the lower die move upward through bevel gear, screw rod and other parts;

2, The inlay material is extruded and filled, and then the spring is extruded by the force;

3, When the spring is pressed to the position of the limit switch, the pressure maintaining indicator light is on;

4, After the mosaic material is heated, the spring moves, and the pressure holding indicator light goes out. At this time, it is necessary to continue to shake the hand wheel for several times until the pressure holding time meets the requirements.

5, Reverse the hand wheel to release the pressure, open the upper cover plate, shake the hand wheel and take out the sample.

The inlay material of this machine is limited to thermosetting materials. The pressing temperature of different thermosetting materials can be adjusted and determined according to the materials.

1.2 reference temperature and heating time:

2. Main technical specifications

Sample pressing diameter: Φ 22, Φ 30, Φ Three specifications of 45mm (one standard configuration, optional when ordering)

Temperature control range: 0-300 ℃

Net weight: 33kg

Timing range: 0-30min

Overall power: ≤ 800W

Input power: single phase AC 220 V, 50 Hz

Overall dimension: 400mm × 290mm × 400mm

3. Installation precautions

3.1 the equipment must have good grounding and adopt single-phase three pole standard power socket.

3.2 the equipment shall be installed on the stable and vibration free working table with the ambient temperature of 10 ℃ - 30 ℃; The relative humidity is less than 85%, and there is no corrosive gas and conductive dust around.

3.3 there is a certain temperature on the upper cover plate and the top of the equipment. Pay attention to burns during use!

3.4 install the upper hand wheel and wipe the antirust oil on the upper and lower moulds.

3.5 it is normal that there will be a small amount of smoke during the first heating.

Established in year 2000,HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.

HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.

HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.

Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.