High strength KD43 shipbuilding steel I beams with CCS and ABS standard
High strength KD43 shipbuilding steel I beams with CCS and ABS standard
High strength KD43 shipbuilding steel I beams with CCS and ABS standard
As a common steel plate in the steel market, KD43 shipbuilding steel I beams, manganese steel plate has the following characteristics. First, good toughness, stretching and crimping can be done well. Second, the bearing strength of manganese steel plate is good and it can bear a lot of gravity. Third, the KD43 shipbuilding steel I beams, manganese steel plate is easy to weld, easy to process finished products, and its price is relatively low. Fourth, manganese steel plate has good corrosion resistance, and long service life. Fifth, the manganese steel plate has good mechanical properties, low temperature performance, good plasticity and weldability.
We have a professional after-sales department to collect all information related to customers, so as to make relevant treatment in time according to the information, and file it; guide the user's product use methods and precautions; coordinate with the sales department, visit customers regularly, understand the customer's use and new requirements, and make a customer visit record; When communicating with customers, they should be enthusiastic and careful to understand the situation of product problems and put forward solutions
The yield strength of A40, D40, E40 and F40 KD43 shipbuilding steel I beams is not less than 390N/mm^2, and the tensile strength is 510~660N/mm^2. A, D, E and F respectively indicate that they can be at 0° and -20 ° respectively. Impact toughness KD43 shipbuilding steel I beams that can be achieved at -40℃, -60℃.
We do sand blasting and shop primer for various KD43 shipbuilding steel I beams steel plates such as carbon steel plates, high strength low alloy steel plates, shipbuilding steel plates, etc. before delivery, so as to protect the steel plates from going rust during transportation. Our sand blasting standard is SA2.5, and shop primer KD43 shipbuilding steel I beams thickness is 20μm or so. Our shop primer has been certified by ABS, LR, BV etc. authorities.
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