HK-0620 Apparatus for Corrosion of Cast Aluminum Alloys in Engine Coolants

Overview

　　 HK-0620 Apparatus for Corrosion of Cast Aluminum Alloys in Engine Coolants conforms to ASTM D4340 Standard Test Method for Corrosion of Cast Aluminum Alloys in Engine Coolants Under Heat-Rejecting Conditions.This apparatus 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.

Features

Separate design,convenient to inject and test
Accurate valve body,silicone-ring,no leaking
Equipped with Plexiglass protective cover
The apparatus comes with stopwatch,buzzer do the indication
Technical parameters
Rated voltage:AC 220V±10% 50Hz
Power:400W (Continuously adjustable）
Pressure gauge:0~0.4MPa
Timer:Digital timer:0~999H
Ambient requirements:Temperature:5~50℃;Humidity≤85%