ASTM D4340 Aluminium Alloy Corrosion Testing Machine for Engine Coolant

This test method covers a laboratory screening procedure for evaluating the effectiveness of engine coolants in combating corrosion of aluminum casting alloys under heat-transfer conditions that may be present in aluminum cylinder head engines.

1. The Aluminum Casting Alloys Corrosion Test Instrument consists of a support and one or two thermal corrosion cell, with a working pressure of 40 psi and a working temperature up to 160ºC.Electronic timer controls testing time, and electronic temperature controller controls temperature;
2. The instrument casing is made of ceramic coated refined steel surface, which is durable;
3. There is a protective cover outside the corrosion cell;
4. The thermal corrosion cell is made of heat-resistant glass,the cover and bottom are made of stainless steel material;
5. The stainless steel heat conducting rod is controlled by a 950W heater which is regulated by a Solid-state relay;
6. The components installed on the top of the corrosion cell, such as the vent valve, pressure reducing valve, and pressure gauge, are all made of stainless steel material;
7. The injection port is covered with a sealing cap, and four stainless steel columns are connected to the upper cover and base;
8. The temperature controller of the instrument is an intelligent regulator that integrates temperature control and display, and is equipped with a microprocessor for PID adjustment. The sensor is a K-type thermocouple;
9.For dual position instruments, all components have two sets;
10. The Aluminum Casting Alloys Corrosion Test Instrument has over temperature safety protection function;
11. Electronic timer can preset testing time. Upon reaching the time, the instrument will automatically stop heating, and the two corrosion pools can be tested separately without interfering with each other;

1. What's the delivery time?

   About 60days.

2. What's your payment terms?

   30% paid by T/T in advance,70% paid by by T/T before shipping.

3. What's your guarantee terms?

   The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support.

4. Can you supply training?

   We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD280/Day for every person.