A588 Carbon Steel Plate
What You Can Get From Us
You will get professional support from over 25 years of foreign trade steel experience, stable quality and cost-effective products directly from factories, flexible and efficient customization services, as well as worry-free one-stop procurement and export guarantee.
OUR ADVANTAGES
20+ Years Experience
Customization Available
Factory Direct Supply
Stable Supply
Strict Quality Control
One-stop Service
How can we help you
You can contact us any way that is convenient for you. We are available 24/7 via email or telephone.
Free QuotePRODUCT DETAILS
A588 Carbon Steel Plate Description
ASTM A588 steel includes Class A, Class B, Class C, and Class K. The ASTM A588 steel specification is based on the standard specification for high-strength low-alloy structural steel with a lower yield point of up to 50ksi for applications requiring high strength and corrosion resistance.
Product Parameters
Product Name | A588 Carbon Steel Plate |
Production Process | Hot Rolling, Cold Rolling |
Material Standards | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc. |
Width | 100mm-3000mm |
Length | 1m-12m, or Customized Size |
Thickness | 0.1mm-400mm |
Delivery Conditions | Rolling, Annealing, Quenching, Tempered or Standard |
Surface Process | Ordinary, Wire Drawing, Laminated Film |
Chemical Composition
A588 | C | Mn | P | S | Ni | Si | Cr |
GradeA | ≤ 0.19 | 0.80~1.25 | ≤ 0.04 | ≤ 0.05 | ≤ 0.40 | 0.30-0.65 | 0.40-0.65 |
GradeB | ≤ 0.20 | 0.75~1.35 | ≤ 0.04 | ≤ 0.05 | ≤ 0.50 | 0.15-0.50 | 0.40-0.70 |
GradeC | ≤ 0.15 | 0.80~1.35 | ≤ 0.04 | ≤ 0.05 | 0.25-0.50 | 0.15-0.40 | 0.30-0.50 |
GradeK | ≤ 0.17 | 0.50~1.20 | ≤ 0.04 | ≤ 0.05 | ≤ 0.40 | 0.25-0.50 | 0.40-0.70 |
Mechanical Properties
A588 | Tensile Strength | Yield Strength | Elongation 200mm% | Elongation 50in% |
Thickness≤100mm | 485 | 345 | 18 | 21 |
Thickness>100-125mm | 460 | 315 | - | 21 |
Thickness>125-200mm | 435 | 290 | - | 21 |
Physical Performance
Physical Performance | Metric | Imperial |
Density | 7.75g/cc | 0.280 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.
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A588 Carbon Steel Plate
FACTORY APPEARANCE
The annual steel processing capacity is several million tons, and it is mainly engaged in the research and development, production and sales of carbon steel sheet ,carbon steel coil , carbon steel pipe , stainless steel coil , stainless steel sheet , stainless steel pipe , galvanized steel coil ,galvanized steel sheet , galvanized pipe ,PPGI&PPGL, steel corrugated Roofing sheet, steel profile(angle bar,round bar, channel bar , wire rod ,steel wire , rebar , steel piles,steel rail etc),Aluminium& Copper product and other alloy steel product etc.
CUSTOMER REVIEWS
PACKAGING AND SHIPPING
We use standard export packaging with moisture-proof, rust-proof and reinforced protection for steel products, suitable for long-distance ocean transportation. Goods are neatly loaded and efficiently containerized with traceable logistics, ensuring safe and on-time delivery to customers worldwide.

PRODUCT TESTING
Our company has passed ISO9001 quality management system certification. Our products have multiple certifications such as CE/EN10204/ASTM/Classification Society/CASO/BIS, and all orders are subject to inspection by third-party inspection agencies (such as SGS/TUV/BV).
Provide customized solutions for your industry
Provide tailored steel solutions for various industries with one-stop service from material selection to production and export.
APPLICATION AREAS
Our products are widely used in construction, machinery, automotive, energy, shipbuilding, hardware and home appliances, meeting various steel application requirements.
Construction Engineering Industry
Shipbuilding & Offshore Engineering Industry
Automotive & Parts Industry
Energy & Power Industry
Machinery Manufacturing Industry
Hardware Products & Home Appliances & Furniture Industry
FAQ
Q:I want a specific size or color. Can I get my color coated steel customized?
Q: How about the MOQ? Will you accept it if my first order quantity is smal!?
Q: How long is your delivery time?
Q: How about samples? ls it free or extra cost?
Q: How to pack?
Q: What are your payment terms?
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For the steel industry, customers value quality and after-sales service the most. We always adhere to high standards and strict requirements and are committed to becoming your preferred partner.