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Use of ABS EH40 marine steel plate in low temperature environment

ABS EH40 marine steel plate has a good effect in low temperature environment, and its physical properties such as cold bending performance, welding performance and toughness all have good adaptability. However, the appropriate material should be selected according to the specific situation, and the relevant regulations and requirements should be followed.

The mechanical performance test of ABS EH40 marine steel plate in low temperature environment usually includes the following steps:

1. Sample preparation: Cut a sample that meets the requirements of the standard from the ABS EH40 marine steel plate.
2. Low temperature treatment: Place the sample in a low temperature environment, usually -20°C or lower, and keep it for a period of time to make it reach a stable state.
3. Strength test: Use universal testing machine and other equipment to perform tensile, yield, impact and other tests, and record the test data.
4. Toughness test: carry out impact test or fracture toughness test, and record the test data.
5. Data analysis: According to the obtained test data, the mechanical properties of ABS EH40 marine steel plate in low temperature environment are evaluated.

It should be noted that the above test methods may vary due to factors such as specific standards, equipment, and experimental conditions.