A588 Carbon Steel Plate
High carbon steel is a type of steel with a higher carbon content, usually between 0.6% and 1.5%.
In addition to carbon, high carbon steel also contains a certain proportion of other alloying elements, such as manganese, silicon, phosphorus, sulfur and so on. The content and proportions of these alloying elements are adjusted according to the specific application requirements. High carbon steel has high hardness due to its high carbon content and is suitable for manufacturing parts that require high hardness and strength
Product Parameters

Carbon Steel: Properties, Production, Examples and Applications


Carbon steel is an iron-carbon alloy, which contains up to 2.1 wt.% carbon. For carbon steels, there is no minimum specified content of other alloying elements, however, they often contain manganese. The maximum manganese, silicon and copper content should be less than 1.65 wt.%, 0.6 wt.% and 0.6 wt.%, respectively.


Types of carbon steel and their properties


Carbon steel can be classified into three categories according to its carbon content: low-carbon steel (or mild-carbon steel), medium-carbon steel and high-carbon steel [1]. Their carbon content, microstructure and properties compare as follows:


Carbon content (wt.%)MicrostructurePropertiesExamples
Low-carbon steel< 0.25Ferrite, pearliteLow hardness and cost. High ductility, toughness, machinability and weldability
Medium-carbon steel0.25 – 0.60MartensiteLow hardenability, medium strength, ductility and toughness
High-carbon steel0.60 – 1.25PearliteHigh hardness, strength, low ductility

Carbon Steel Description



Grade:


1)GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C,Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460D, Q460E, Q500D, Q500E, Q550D, Q550E, Q620D, Q620E, Q690D, Q690E


2)EN: S185,S235JR, S275JR, S355JR, S420NL, S460NL S500Q, S550Q, S620Q, S690Q 


3)ASTM: Grade B, Grade C, Grade D, A36, Grade 36, Grade 40, Grade42, Grade 50, Grade 55, Grade 60, Grade 65, Grade 80 


4)JIS: SS330, SPHC, SS400, SPFC, SPHD, SPHE


PRODUCT DETAILS


A588  Carbon Steel Plate Description
A588 carbon steel plate has been specially treated to show good corrosion  resistance. It can resist corrosion from the atmosphere, sea water, salt  spray and other environments, thus extending its service life. For another, A588 carbon steel plate is made of high-strength steel and has high yield strength and  tensile strength, which can meet the requirements of various structural  parts. The plate also has good welding performance, is easy to weld and  process, and therefore improves the efficiency of engineering  installation. A588 carbon steel plates are suitable for various structural parts that require  corrosion resistance and high strength, such as bridges, buildings, ships,  vehicles, etc.


Product   Parameters
Product NameA588   Carbon Steel Plate
Production   ProcessHot   Rolling, Cold Rolling
Material   StandardsAISI, ASTM, ASME,   DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width100mm-3000mm
Length1m-12m, or   Customized Size
Thickness0.1mm-400mm
Delivery   ConditionsRolling,   Annealing, Quenching, Tempered or Standard
Surface   ProcessOrdinary, Wire   Drawing, Laminated Film


Chemical  Composition
A588CMnPSNiSiCr
GradeA≤ 0.190.80~1.25≤ 0.04≤ 0.05≤ 0.400.30-0.650.40-0.65
GradeB≤ 0.200.75~1.35≤ 0.04≤ 0.05≤ 0.500.15-0.500.40-0.70
GradeC≤ 0.150.80~1.35≤ 0.04≤ 0.050.25-0.500.15-0.400.30-0.50
GradeK≤ 0.170.50~1.20≤ 0.04≤ 0.05≤ 0.400.25-0.500.40-0.70
Mechanical  Properties
A588Tensile  StrengthYield  StrengthElongation 200mm%Elongation 50in%
Thickness≤100mm4853451821
Thickness>100-125mm460315-21
Thickness>125-200mm435290-21
Physical  Performance
Physical PerformanceMetricImperial
Density7.75g/cc0.280 lb/in³
Scope of  Application
ASTM  A588 steel is known for its weather resistance. When exposed to external  conditions, its corrosion resistance becomes stronger even if it is not  painted. ASTM A588 steel has four times the corrosion resistance of carbon  steel. The application of ASTM A588 steel is very wide. In addition to its  typical application in welded bridges and buildings, this specification is  also widely used in railway passenger cars; including transmission towers and  telephone towers, trucks, bridges and gusset plates, and housing shells. ASTM  A588 steel also maintains a good strength-to-weight ratio, meeting the high  strength requirements of carbon steel with less weight.


Product Display

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Product Application

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Product Packaging

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Factory Display
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FAQ

Q : Are you a manufacturer or just a trader?
A : We are a manufacturer. We can provide high quality products at competitive prices. Our company also has a trade department. Our company specialized in steel products more than 10 years, so we have established cooperative relationship with many steel enterprises. We can provide many types and specifications of steel products.
Q : Could you supply samples?
A : Sure, samples can be provided free of charge, and buyers pay the freight of the sample.
Q : How long does it take you to prepare the goods?
A : It takes seven to ten days for products under 25 tons, and within 15 days for products of 25-100 tons. Special specifications and large quantity of products will be discussed separately.
Q : What is your delivery time?
A : The time of delivery is usually around 15-20 days. We can send out in 2 days, if it has stock.
Q : What is your payment terms?
A : Our usual payment term is 30% deposit, and rest before delivery. L/C is also acceptable. EXW, FOB, CFR, CIF.

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