Commercial Grade 5mm-20mm Ms Carbon Steel Iron Metal Coil SPHC Ss400 Hot Rolled Steel Coils Q235 Q345 Mild Steel HRC Hr Steel Strip/Sheet/Coils

Commercial Grade 5mm-20mm MS Carbon Steel Iron Metal Coil SPHC SS400 Hot Rolled Steel Coils Q235 Q345 Mild Steel HRC HR Steel Strip/Sheet/Coils  Product DescriptionHot Rolled Steel Coil General Introduction:Carbon steel is an iron-carbon alloy with a carbon content of 0.0218%~2.11%, also known as carbon steel. It also contains small amounts of silicon, manganese, sulfur and phosphorus. In general, the higher the carbon content, the greater the hardness, the higher the strength, but the lower the plasticity.1.According to the use of carbon steel can be divided into carbon structural steel carbon tool steel and free cutting structural steel three categories, carbon structural steel is divided into engineering construction steel and machine manufacturing structural steel.2. According to the deoxidation method, it can be divided into rimmed steel (F) killed steel (Z) semi-killed steel (B) and special killed steel (TZ).3. According to the quality of steel, carbon steel can be divided into ordinary carbon steel (containing phosphorus and sulfur higher) high quality carbon steel (containing phosphorus and sulfur lower) and high quality steel (containing phosphorus and sulfur lower) and super quality steel.The hot-rolled steel coil is made of continuous casting slab or blooming slab as raw material, heated by a walking furnace, descaled by high-pressure water, and then enters the rough rolling mill. Controlled rolling, after the final rolling, it undergoes laminar cooling (computer controlled cooling rate) and coiler coils to become a straight hair coil. Hot-rolled steel coil has excellent properties such as high strength, good toughness, easy processing and good weldability, so it is widely used in manufacturing industries such as machinery, construction, machinery, boilers, and pressure vessels.Product ParametersCarbon Steel Coil Specification:ProductCarbon Steel coil/roll/Mild Steel Coil/MS Iron Coil/HRCmaterialA36, SS400, Q345B, Q235B, Grade50, Q460,St37-2,SA283Gr,S235JR,S235J0,S235J2StandardASTM EN DIN GB ISO JIS BA ANSITechnologyhot rolled cold rolled (as custom's request)Thickness1.0-50mm (Or as custom's request)Width785-2000MMSurface TreatmentBlack painted,PE coated,Galvanized,color coated,anti rust varnished,anti rust oiled,checkered,etcProcessing MethodBending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's requestShipment timewithin 7-15 workdaysApplicationsIt is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture,ship components.It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs,and screen.TypeGradeStandard   General Carbon Structual SteelQ195,Q215A,Q215B,Q235A,Q235B,Q235C,Q235DGBSS330,SS440,SS490JISDC01,DD11,DD12,DD13,DX51,S185,S235,S275,S355,E295ENSAE1006,SAE1008,SAE1010,SAE1012,SAE1017,SAE1022ASTMCarbon Constructional Quality Sreel08AI,10,20,30,35,45GBC35,C40,C45,C50,C60ENSAE1006,SAE1008,SAE1010,SAE1012,SAE1017,SAE1022ASTMBuilding Structure Steel08,15,Q215,Q275A,Q390AGBSN400A,SN400B,SN490BJISWelding Structure SteelQ235,Q345,Q390,Q420,Q460GBSM400,SM490,SM520,SM570ENPipe SteelQ235,Q245GBSPHT1,SPHT2,SPHT3,SPHT4JISBrandC(Wt%)Si(Wt%)Mn(Wt%)P(Wt%)S(Wt%)Cu(Wt%)Als(Wt%)Q195≤0.12≤0.30≤0.50≤0.035≤0.040≤0.30/Q215A≤0.15≤0.35≤0.12≤0.045≤0.050≤0.30/Q215B≤0.15≤0.35≤0.12≤0.045≤0.045≤0.30/Q235A≤0.22≤0.35≤0.14≤0.045≤0.050≤0.30/Q235B≤0.20≤0.35≤0.14≤0.045≤0.045≤0.30/Q235C≤0.17≤0.35≤0.14≤0.040≤0.040≤0.30/Q235D≤0.17≤0.35≤0.14≤0.035≤0.035≤0.30≥0.015SS330///≤0.050≤0.050//SS400///≤0.050≤0.050//S235JR≤0.17/≤0.14≤0.035≤0.035≤0.55≥0.015S235J0≤0.17/≤0.14≤0.030≤0.030≤0.55≥0.015S275JR≤0.21/≤0.15≤0.035≤0.035≤0.55≥0.015S275J0≤0.18/≤0.15≤0.030≤0.030≤0.55≥0.015SPHC≤0.15/≤0.60≤0.050≤0.050//SPHD≤0.10/≤0.50≤0.040≤0.040//SPHE≤0.10/≤0.50≤0.030≤0.035//DD11≤0.12/≤0.60≤0.045≤0.045//DD12≤0.10/≤0.45≤0.035≤0.035//DD13≤0.08/≤0.40≤0.030≤0.030//HCP≤0.012/≤0.20-0.40≤0.030≤0.002≤0.05≥0.015     BrandYield Strength ReL, MPa     Tensile Strength Rm, MPa     Elongation, %Impact Test (Longitudinal)Thickness, mmKV2, J≤16>16-25.420 ºC0 ºC-20 ºCQ195≥195≥185315-430≥33       Q215A≥215≥205335-450≥31       Q215B≥215≥205335-450≥31≥27     Q235A≥235≥225370-500≥26       Q235B≥235≥225370-500≥26≥27     Q235C≥235≥225370-500≥26   ≥27   Q235D≥235≥225370-500≥26     ≥27   Brand   Yield Strength ReL, MPaElongation, %Thickness, mm1.2-1.61.6-2.02.0-2.52.5-3.23.2-4.0≥4.0SPHC≥270≥27≥29≥29≥29≥31≥31SPHD≥270≥30≥32≥33≥35≥37≥39SPHE≥270≥31≥33≥35≥37≥39≥41   BrandYield Strength ReL, MPa   Tensile Strength Rm, MPaElongation, %Thickness, mmThickness, mm≤16>16-25.4≤55-16>16SS330≥205≥195330-430≥26≥21≥26SS400≥245≥235400-510≥21≥17≥21   BrandYield Strength ReL, MPaTensile Strength Rm, MPaElongation, %Thickness, mmThickness, mmA80mmA≤16>16-25.4