JIS carbon steel SM520B CS plate vs a36

The company initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Our company vision is to be the best service provider for iron & steel JIS carbon steel SM520B CS plate products globally. To be an innovative business partner for our customers we aim to include sustainability in every aspect of our JIS carbon steel SM520B CS plate business. We also provide third-party inspection and approval services and inventory management for our customers.

SM490B plate is a kind of structural steel produced according to Japanese Standard JIS G3106. Min. tensile strength of SM490B plate is 490MPa. SM490B plate is mainly used in buildings, bridges, ships, rail vehicles, oil tanks, containers and other buildings requiring high-level weldability. The delivery state is hot rolling for SM490B plate, JIS carbon steel SM520B CS plate with thickness less than 80mm; and the delivery state is normalizing for SM490B steel plate with thickness more than 80mm.

Good weldabilityBecause of its low carbon content, low alloy element content, good plasticity and low hardenability, this material JIS carbon steel SM520B CS plate is not suitable to have quenching structure or crack at the weld. The cold and hot pressure processing performance is good. Because of its good plasticity and small deformation resistance, it is not easy to produce cracks after pressure processing. Good corrosion resistanceUnder various atmospheric conditions, it has higher corrosion resistance than carbon steel.

Welding is mainly used for manufacturing metal structure parts, and also for manufacturing machine parts. The welding connection performance is good, and it is convenient to weld JIS carbon steel SM520B CS plate steel plates, profiles or castings and forgings according to the needs. At the same time, welding can also connect different shapes and sizes (plate thickness, pipe diameter) or even different materials, so as to reduce weight, save materials, optimize resources and other purposes. The welding structure has high rigidity, good integrity, and easy to ensure air tightness and water tightness, so it is especially suitable for JIS carbon steel SM520B CS plate manufacturing hollow structures with high strength and large rigidity (such as pressure vessels, pipes, boilers, etc.).

BBN steel JIS carbon steel SM520B CS plate 15mm to 35mm thick size: 15*2120*5620, 17.5*2320*13000, 18*2450*5500, 20*3000*5000, 19*2580*4700, 19.5*1970*4000, 20*1600*7740, 20.5*2370*7000, 21*2650*7500, 21*1920*8220, 22*1380*7650, 22*1800*8000, 22.5*1680*8450, 23*3000*11980, 23.5*2080*8100, 24*1560*6200, 25.5*2330*8300, 26*3010*8100, 26.5*2000*7000, 27*2550*6800, 27.5*2700*5500, 29*2550*9000, 29*2870*12000, 32*3300*6000, 33*2340*6700, 34*2120*6100, 35*1300*4100.

To provide customers with the most satisfactory service and realize the win-win of economic and social benefits, our company promises to provide excellent JIS carbon steel SM520B CS plate products in this bidding, and in line with the attitude of being serious and responsible to customers, before sending goods to users, the JIS carbon steel SM520B CS plate technical personnel shall confirm that there is no fault in the equipment before sending goods to users, and then send goods and products to users, and formulate the following service terms.