HKL-4340 Corrosion of Cast Aluminum Alloys in Engine Coolants
Overview
HKL-4340 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 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.
Features
This instrument is produced according to the ASTM D4340 standard and reflects the forefront of manufacturing.
This instrument uses a PT100 sensor for detecting temperature and a digital display PID temperature controller imported from overseas. With this setup, accurate and high-precision temperature control is guaranteed.
The container glass is designed to hold up to test pressure, being made of a very heat-resistant glass. Besides this, a glass cover is added outside the container for the entire testing process to provide safety to the operator.
The control unit has an accumulator timer, showing minutes before the decimal point. Every digit after the decimal point represents 6 seconds, and a 10-digit is carried over to minutes. Its maximum range is from 0.1h to 999.9h, providing precise recording of the test duration.
The heating tubes allow the heater to be located at the bottom of the glass container for faster heating and longer service life. The safety valve and pressure regulating valve are stainless steel, and the pressure gauge is of 0.4-class precision.
The device complies with all environmental standards. Safety has been given top priority and the instrument continues to function reliably even when the voltage varies at 220V ±10%.
Technical Parameters
Model : HKL-4340
Compliance Standard: ASTM D4340
Temperature Sensor: PT100
Temperature Control Method: Imported digital PID controller
Operating Temperature: 135°C
Temperature Control Accuracy: ±0.1°C
Heating Method: Electric resistance wire heating
Pressure Gauge Accuracy: Class 0.4
Timer Range: 0.1h ~ 999.9h
Test Duration: 168h
Rated Power: 500W
Power Supply: AC 220V ±10%
FAQ
Q1: What standards does this product (HKL-4340 Corrosion of Cast Aluminum Alloys in Engine Coolants) comply with?
A: HKL-4340 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 test method is intended to be a laboratory screening procedure to measure the ability of a given engine coolant to inhibit corrosion of aluminum casting alloys under heat transfer conditions which are typically found in aluminum cylinder head engines.
Q2: What is the significance of HKL-4340 Corrosion of Cast Aluminum Alloys in Engine Coolants?
A: Engine coolants must really keep aluminum cylinder heads from getting corroded due to heat transfer in the engine. If any corrosion occurs inside, it is likely that the corrosion products will stick to the surfaces of the radiator inside which will limit the heat transfer capacity of the radiator. This, in turn, might cause the cooling system to overheat and even boil-over. A method for testing the engine coolant by selectively screening unused ones thorough this test method, and also a means of easily distinguishing the ones that are not suitable for aluminum cylinder head engines. Nevertheless, a coolant passing the test method is not a sure indicator of its long-term service performance. Other evaluations, such as simulated service, dynamometer, and vehicle tests, are necessary in order to establish the long-term effectiveness of the coolant.
Q3: What is the minimum order quantity? How long is the delivery lead time?
A: At least one unit should be ordered, and the goods will be delivered about 20 days after the advance payment is made.
Q4: Do you provide product operation manuals or technical documentation?
A: Yes. For us, electronic versions of product manuals, quick operation guides, application cases and standard operating procedures (SOPs) are the main part of our product offer. You can get them by visiting the download center on our official website or if you wish you may just contact customer service and they will be happy to help you with the issue.
Q5: Do you provide online training services?
A: In case you need any help, we will arrange online installation and commissioning with you and train your staff in detail on the operation of the equipment. Besides, we provide all-year and 24/7 online training support to the ultimate users.
About us
Hong Kong Laboratory Technology Limited, established in 2018, has rapidly risen to the top as a reliable supply chain solutions provider for the scientific instrument industry. Through our skilled expertise of over 8 years, we have linked 500+ Research and Development clients to our highly trusted supplier network consisting of 50+ big manufacturers, thus bringing innovation to mass production in a hassle-free manner. Our company is well aware of industry trends and developments, which help us design advanced management systems. We conform to internationally recognized standards, too, like ISO 9001, ASTM, and IP. Not only do strictly follow ISO/IEC 17025 requirements for instrument calibration and testing, but also our main products are widely accepted by various sectors, including research institutions, petrochemical and mining industries, hospitals, as well as environmental protection agencies.
Company Advantages
(1)Full-Chain Resource Integration Capability
(2)Professional Technical Service Team
(3)Rich Industry Practical Cases
(4)Reliable After-Sales Service
Service Guarantee
1. Online Training Services
In case you need any help, we will arrange online installation and commissioning with you and train your staff in detail on the operation of the equipment. Besides, we provide all-year and 24/7 online training support to the ultimate users.
2. Professional After-Sales Service
We provide professional repair services tailored to your specific instrument. We want to be the most trusted and highest quality instrument dealer in the industry. We would love to hear from you and get your feedback and suggestions. They will give us a better understanding of how to improve our service levels continuously.
Logistics and Shipping
Worldwide Shipping: We operate a global logistics network enabling us to provide uninterrupted shipping solutions across diverse markets. In fact, our coverage is especially extensive in some regions like Asia, Europe, and the Middle East.
Secure Packaging: Every piece of laboratory equipment from us is securely wrapped to maintain the instrument’s integrity and be fully operational when delivered. Individually, every unit is sealed in its packing, and shock-absorbing materials combined with super-strength outer cartons are utilized to create a protective shell that can very effectively resist shocks and movements that are quite normal when the items are being transported over long distances.
International Certification
|
|
ISO 9001 Certification | ASTM Certificate |
