|Place of Origin:||NewZongKe,China|
|Minimum Order Quantity:||3 sets|
|Delivery Time:||2 weeks|
|Payment Terms:||T/T; L/C;|
|Supply Ability:||25 sets each month|
|Port of Departure:||Wuhan ,China|
|Factory Name:||Wuhan Microscopic & Multi-fields Testing Technology Co., Ltd|
The professional engineering accreditation of Washington Accord
listed quite rigid index for the conditions of experiment and teaching, such as: compulsory experiment & teaching courses;
the exact quantity of the equipment or devices required, and so on.
Quenching Cooling Tester
This Tester is for the purpose to study phase equilibrium via the quenching cooling method
Place a sample in a series of predetermined temperature to heat with thermal preservation over a long period of time,
in order to reach equilibrium structure after the corresponding temperature condition. And then, rapidly cool the sample:
conduct phase analysis by using microscope and X-ray, to determine the number of phase, its composition and content,
their relationship changed with the change of quenching cooling temperature, further to draw phase diagram, and thus
determine phase transformation temperature as well.
Quenching cooling method is one of the most commonly used and the most accurate
methods to study the system state diagram (chart) under static state. This experiment
apparatus is suitable for use in experiment teaching for the material specialty of colleges
and universities to study phase equilibrium experiments through quenching cooling method .
( It is a must experiment project for the material specialty students).
Composition of the Instrument:
(1) main body (including electric furnace, sample tool)
(2) temperature controller ( from room temperature to 900 ℃, manual regulating function,
automatic constant temperature)
(3) platinum sample plate (2 pcs)
(4) sample smasher, 1 pcs
1, compact structure, beautiful shape, easy to operate.
2, monolithic structure, divided into parts of heating/sample processing and circuits control.
3, using digital PID temperature control, K type sensor for temperature collection, precision for temperature
control is about ±2 ℃.
4, furnace adopts openable structure, which makes it possible for real time observation and placing the heated materials.
It is quite convenient and quick to place the samples and clean the furnace chamber.
5, the heating wire is made of top quality, high purity of polycrystalline alumina fiber for
furnace curing, so, heat preservation is awesome.
6, the operation and maintenance are both very convenient.
Auxiliary equipment: polarizing microscope; the experimental sample needs to be