High Quality Carbon Steel Sheet Metal Coil Cold Rolled Steel Prices

Carbon steel is an iron carbon alloy with carbon content ranging from 0.0218% to 2.11%. Also called carbon steel. Generally also contains a small amount of silicon, manganese, sulfur, phosphorus. The higher the carbon content in the general carbon steel, the greater the hardness, the higher the strength, but the lower the plasticity. Low carbon steel (C:≤0.25%), also known as mild steel, low carbon steel is easy to accept a variety of processing such as forging, welding and cutting. Medium carbon steel (0.25% < C≤0.6%), there are killed steel, semi-killed steel, boiling steel and other products. High carbon steel (C: > 0.6%), often used as a tool steel, with carbon content from more than 0.60 to 1.70%, can be hardened and tempered. Carbon steel coil is made from slabs (mainly continuous cast slabs), which are heated and then made into strips by roughing and finishing mills. The hot steel strip from the last finishing mill is cooled to the set temperature by laminar flow and rolled into coils by a coiler. The cooling coils are processed into steel sheets, flat coils, and slit strip products through different finishing lines according to the different needs of customers. Specifications Thickness1.5-25mmWidth1250-2500mm (Or as custom's request) ( regular width 1000mm, 1250mm, 1500mm )Coil ID508mm or 610mmCoil weight3 - 8 ton or as client requirementStandardASTM EN DIN GB ISO JIS BA ANSISteel GradeQ235,Q345,ST37,Q195,Q215,A36,45#,16Mn,SPHC...Techniquehot rolled cold rolled (as custom's request)Surface treatmentBare/Shot Blasted and Spray Paint or as required.ApplicationUsed in home appliances construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc.Tolerance±1%MOQ1 tonSupply Ability5000 tons / monthLead Time7-15 working days after the receipt of 30% depositPayment Terms30%T/T Advance + 70% BalancePrice TermsFOB, CFR, CIF, EXWPackingStandard sea-worthy package or as requiredStandardGradeGeneral SizeDelivery ConditionASTM A36A36/A36-B5-20 * 2300-2500 * CBoron added or Black ConditionASTM A283A283-B/A283C5-20 * 2300-2500 * CBoron added or Black ConditionASTM A572A572Gr50-B/A572Gr42-B5-20 * 2300-2500 * CBoron added or Black ConditionASTM A515A515Gr705-20 * 2300-2500 * CBoron added or Black ConditionASTM A516A516Gr705-20 * 2300-2500 * CBoron added or Black ConditionJIS G 3101SS400-B5-20 * 2300-2500 * CBoron added or Black ConditionJIS G3136SN400B5-20 * 2300-2500 * CBoron added or Black ConditionEN10025-2:2004S235JR-S355K2+N5-20 * 2300-2500 * CBoron added or Black ConditionEN10025-5:2004S355J2W/S355K2W5-20 * 2300-2500 * CBoron added or Black ConditionGradeRankChemical Composition( %)  CMnSiSPQ195 0.06~0.120.25~0.50≤0.3≤0.05≤0.045Q215A0.09~0.150.25~0.55≤0.3≤0.05≤0.045 B   ≤0.045 Q235A0.14~0.220.30~0.65≤0.3≤0.05≤0.045 B0.12~0.200.30~0.70 ≤0.045  C≤0.180.35~0.80-≤0.04≤0.04 B   ≤0.045 Q275 0.28~0.380.50~0.80≤0.35≤0.05≤0.045/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1