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The company produces seamless steel pipes such as GB, ASTM, etc. all year round, including low and medium pressure boiler steel pipes, high pressure boiler steel pipes, a242 type 1 steel grade seamless steel pipes for ships and petroleum cracking a242 type 1 steel grade steel pipes, Seamless steel pipe, oil sleeve steel pipe, pipeline steel pipe, hollow sucker rod, common fluid steel pipe, structural pipe, kauden steel pipe, seawater corrosion-resistant titanium pipe and imported alloy steel pipe are used for high-pressure fertilizer equipment. The products are widely used in petroleum, chemical, electric, boiler, ship, machinery and other industries, and have been sold all over the country. Many a242 type 1 steel grade products have been exported to the Middle East, India, Southeast Asia and Europe and America.
26SiMnMo (GY5) is armored bulletproof steel, code-named GY4, with good ballistic performance, welding performance and mechanical processing performance. It is suitable for combat command vehicles, explosion-proof vehicles, currency transport vehicles, bulletproof trucks, bulletproof cars, explosion-proof doors, and machines. Need a safe and so on. According to the clients’ requirements, the steel plates with a thickness of more than 10mm can be subjected to ultrasonic inspection one by one, and the acceptance level should be indicated in the contract.
Compared with a242 type 1 steel grade, ordinary steel plate, ship plate has better resistance to wind and wave. In the ocean, there are often big winds and big waves. If the performance advantage of ship plate is not prominent, it is easy to be damaged by big waves. The service life of ship plate is longer than that of ordinary steel plate. Because of its excellent performance, the ship plate can be used for a long time. Some waste ships can remove the ship plate for recycling. The price of ship plate is higher than ordinary steel plate.
Under the action of the roller and the plug, a cavity is formed in the blank, which is called the blank. Then send it to the automatic tube rolling machine to continue rolling. Finally, the wall thickness of the whole machine is equalized and the diameter is calibrated by the sizing machine to meet the specification requirements. It is an advanced method to produce a242 type 1 steel grade, hot-rolled seamless steel tube by continuous rolling mill.
EN 10025-2 steel includes S235 steel (S235JR, S235J0, S235J2), S275 steel (S275JR, S275J0, S275J2), S355 steel (S355JR, S355J0, S355J2, S355K2), S450 steel (S450J0). According to EN 10025-2, the thickness of S450J0 plate is within 3-150mm. The a242 type 1 steel grade, S235 steel, S275 steel and S355 steel plate thickness is ≤250mm. However, the S235J2, S275J2, S355J2 and S355K2 plates limitation is ≤400mm.
It is a modern high-tech professional enterprise integrating scientific research, a242 type 1 steel grade production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as a242 type 1 steel grade process technology development, technology transfer and related technical consulting and technical services.
The company's after-sales service tenet is "customer first, timely guarantee, enthusiastic service and effective work". In order to establish a set of perfect after-sales service system and strict management system, so that the after-sales service can be effectively guaranteed. The company has set up after-sales service department to ensure timely, unique and effective response to every user's request, coordinate internal resources internally, and put an end to all evasion and delay.
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