JIS G3106 SM520C low carbon and high strength structural steel coil is used for the structure part with high requirement of mechanical property and welding performance in building, bridge, ship , automobile, pertroleum container and construction vehicles. JIS G3106 SM520C steel coil equivalent steel grades have Europe S 335K2G4 and U.K 50 EE.
SM520C steel coil is a kind of structural hot-rolled steel. Heat treatment of SM520C low carbon and high strength structural steel coil maybe subjected to normalling,quench-hardening and tempering,or tempering as necessary .Further ,thermomechanical control,or appropriate heat treatment may be applied upon the purchase .
JIS G3106 SM520C low carbon and high strength structural steel coil Chemical composition(%)
C≤0.2 Si≤0.55 Mn≤1.6 P≤0.035 S≤0.035
SM520C steel coil Specification
Thickness: 0.75-200mm Width: 914-2000mm Coil Weight: 3-10 Tons Inside Diameter: 508mm Or 610mm Length: Accroding to client's demands
SM520C low carbon and high strength structural steel coil Mechanical property
Yield point of proof stress N/mm2 min:355-365 Tensile Strength N/mm2:520-640 Elongation%:15,19
SM520C steel manufacturing process:
Raw material inspection---raw material pickled---raw material cutting--- raw material heating--- perforation process--- rolling--- heat treatment--- property checking--- inspection--- pack
Bebon International always uphold the purpose of mutual benefit, We always provide preferential prices and comprehensive services of SM520C low carbon and high strength structural steel coil. If you place an order of JIS G3106 SM520C steel coil to us, we will give you a satisfactory answer.