P-2A雙速金相拋光機(jī) 產(chǎn)品型號(hào)：P-2A== 所 在 地：上海== 價(jià)    格：

• 用途

P-2A型金相試樣拋光機(jī)（以下簡(jiǎn)稱拋光機(jī)）適用于對(duì)經(jīng)磨光后的金屬材料進(jìn)行拋光，可獲得光亮如鏡的金屬表面，供在顯微鏡下觀察與測(cè)定金相組織。
Model P-2A metallographic specimen polisher is applicable for olishing metallic materials after being ground and thereby metallic surface as bright as a mi rror can be obtained for the purpose of observing and determining metallographic stucture under a microscope.

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  結(jié)構(gòu)牲概述

拋光機(jī)由焊接工作臺(tái)，工作臺(tái)面，拋光盤，拋光織物，拋光罩及蓋和開(kāi)關(guān)等基本部件組成。工作臺(tái)面上安裝有兩個(gè)拋光盤子，可供兩人同時(shí)操作，使用十分方便。
兩臺(tái)電動(dòng)機(jī)都置于工作臺(tái)面下部，通過(guò)固定片與臺(tái)面連接。固定拋光盤用的錐套通過(guò)螺釘與電動(dòng)機(jī)軸相連。拋光織物通過(guò)套圈緊固在拋光盤上。電動(dòng)機(jī)的起?？煞謩e由安裝在面板上的開(kāi)關(guān)進(jìn)行控制，電機(jī)起動(dòng)后，便可用手對(duì)試樣施加壓力在轉(zhuǎn)動(dòng)的拋光盤上進(jìn)行拋光。拋光過(guò)程中加入的拋光液可通過(guò)固定在臺(tái)面上塑料盤中的排水管排出。拋光罩及蓋可防止灰塵及其它雜物在機(jī)器不使用時(shí)落在拋光織物上而影響使用效果。
Tth polisher is composed of welded support worktable polishing disks.polishing cloths polishing covers and lids switch box and other basic components on the worktable are mounted two polishing disks whish are quite convenient for two persons to operate simultaneously.
Two motors are placed under the worktable and they are attached to the table by means of retaining pfates.The taper sleeve for fixing the polishing disks are joined to the motor shaft with screws and the polishing cloths are tightly wrapped on the disks by ferrules The start or stop of the motors can be controled by switches installed on the switch box .After a motor is started polishing can be done by using the hand to press the specimen against the revolving disk The polishing liquid added during polishing can be discharged through the drain pipe fit in the plastic tray on the table .When the machine is not in use. The polishing cover and lid can prevent the dust and other impurities from falling on the polishing cloth to impair the operation effect.

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  技術(shù)參數(shù)

   

1．拋盤直徑Diameter of grinding disk（disc toss diameter）	Φ220mm double disks 雙盤
2．拋盤轉(zhuǎn)速Revolving speedofdisk（Polishing disc rotation speed）	960r/min 1340r/min
3．電動(dòng)機(jī)（Motor）	0.18KW 380V 50HZ 2臺(tái)
4外形尺寸（Overall dimensios）	760*410*915mm
5凈重：（Net weight）	65kg