ASTM A36 Ss400 Q235 Steel Sheet St37 S235jr S355jr Steel Plate Construction Steel Coil ASTM A36
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Product Highlights
- Versatile Material Grades: Available in ASTM A36, Ss400, Q235, St37, S235jr, and S355jr for diverse structural needs.
- Dual Rolling Techniques: Offers both Hot Rolled (HR) and Cold Rolled (CR) options for structural or precision applications.
- Wide Thickness Range: Thickness spans from 0.3mm to 25mm depending on the rolling technique selected.
- Multiple Surface Treatments: Includes Scaled, Pickled & Oiled, and Blackface finishes for various corrosion and machining requirements.
- Comprehensive After-Sales: Provides cutting, bending, and polishing services to meet specific project requirements.
- Global Certification: Meets international standards including ASTM, JIS, GB, AISI, DIN, and BS with ISO and RoHS certification.
- Fast Delivery Time: Standard delivery within 30 days with peak and off-peak lead times of 15 workdays.
- Flexible Customization: Customization available from samples for thickness, width, and coil weight specifications.
Product Attributes
- After-sales Service
- Cutting, Bending, Polishing
- Warranty
- /
- Standard
- ASTM, JIS, GB, AISI, DIN, BS
- Model NO.
- ASTM A36
- Certification
- ISO, RoHS
- Surface Treatment
- Blackface
- Technique
- Hot/Cold Rolled
- Application
- Construction,Automotive,Pipe, Machinery,etc.
- Edge
- Slit edge
- Stock
- Stock
- Thickness
- 0.3-25mm
- Width
- 600mm -2000mm (Standard: 1000mm, 1250mm, 15
- Coil Weight
- 3-20 Metric Tons
- Inner Diameter (ID)
- 508mm (20") or 610mm (24")
- Outer Diameter (Od)
- 1000mm -2000mm
- Elementtcontent Carbon (C)
- ≤ 0.26%
- Yield Strength (Min)
- 250 MPa (36,000 Psi)
- Tensile Strength
- 400-550 MPa (58,000-80,000 Psi)
- Elongation (in 50mm)
- ≥ 20%
- Key Use
- General Construction
- Tolerance
- ±1%
- Grade
- Q235
- Delivery Time
- 30 Days
- Transport Package
- Standard Packing
- Specification
- 0.3-25mm
- Trademark
- Zhongding
- Origin
- China
- Production Capacity
- 9500 Ton/Tons Per Week
Product Images of ASTM A36 Ss400 Q235 Steel Sheet St37 S235jr S355jr Steel Plate Construction Steel Coil ASTM A36
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Product Description
ASTM A36 Carbon Steel Coil is a versatile, low-cost structural steel suitable for welding, machining, and forming. Its balanced strength and ductility make it ideal for construction, machinery, and industrial applications. When supplied in coil form, it is called Carbon Steel Coil ASTM A36, typically produced via hot rolling (HR) but can also be cold-rolled (CR) for precision applications.
| Product name | ASTM A36 Carbon Steel Coil |
| Brand Name | Zhongding |
| Thickness | 1.5mm - 25mm (HR) / 0.3mm - 3.0mm (CR) |
| Width | 600mm - 2000mm (standard: 1000mm, 1250mm, 1500mm) |
| Coil Weight | 3-20 metric tons |
| Inner Diameter (ID) | 508mm (20") or 610mm (24") |
| Outer Diameter (OD) | 1000mm - 2000mm |
| Surface Types |
Hot Rolled (HR): Scaled surface, economical for structural use.
Pickled & Oiled (P&O): Oxide-free, anti-rust coating for machining.
Cold Rolled (CR): Smoother finish for precision parts.
|
| Applications |
Construction (beams, frames, brackets)
Machinery (base plates, gears, shafts)
Automotive (chassis, roll cages)
Pipes & Tubes (welded structural pipes)
General Fabrication (bolts, brackets, storage tanks)
|
| Delivery Time | 30 days |
| Tolerance | ±1% |
| Technique | Hot / Cold rolled |










About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR253077". Items marked "" are certified.
Company Profile
ZHEJIANG ZHONG DING IRON AND STEEL Co., Ltd is a large-scale enterprise integrating production, sales and trade. The company now has 8 hot-rolling piercing production lines and 30 cold-rolling unit production lines, with a production range of 10mm-219mm, wall thickness 0.5mm-22mm, tolerance range of +-2 wire precision steel pipes, and an annual inventory of more than 8, 000 tons of precision bright tubes; Advanced There are 6 double-sided submerged arc welded spiral steel pipe production lines, which can produce double-sided submerged arc welded spiral steel pipes with a diameter of 219-3620mm and a wall thickness of 6-30mm. The annual production of spiral pipes is more than 200, 000 tons and is trusted by the majority of the industry.
ZHONG DING STEEL's sales varieties include: Stainless steel plates, stainless steel pipes, stainless steel rods, seamless steel pipes, thick-walled steel pipes, oxygen blowing pipes, longitudinally welded pipes, color steel plates, C-shaped steels, spiral pipes, galvanized pipes, cold drawn flat steels, Strip steel, cold-rolled strip steel, steel plate, round steel, angle channel steel, rail steel, etc., with complete varieties, one-stop purchasing unit.
We always adhere to the business philosophy of "integrity management, customer first", and strive to achieve the best products, the best quality, the lowest price, and the most complete service to thank new and old customers. The sales network has now spread all over the country. All my colleagues in the company warmly welcome new and old friends to visit, patronize, and guide, let us work together to create brilliant!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Baolong Commercial Plaza, Zhonghe Street, Yinzhou District, Ningbo, Zhejiang, China
-
Number of Employees
- 14
-
Registered Capital
- 16,880,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 1 Ton
-
Supply Chain Partners
- 47
Our Production Capability & Technical Expertise
-
Main Products
- Seamless Steel Pipe, Welded Steel Pipe, Carbon steel sheet, Carbon Steel Coil, Decking sheet, Steel Beam, Steel round bar, Steel Square pipe, Steel Rail, Stainless steel pipe/Strips/Coil/Bar/Plate
-
Customization Options
- Customization from Samples
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-10-23
-
Export Year
- 4 Years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What are the available material grades?
- We supply ASTM A36, Ss400, Q235, St37, S235jr, and S355jr steel grades suitable for various construction and industrial applications.
- What are the thickness and width specifications?
- Thickness ranges from 0.3mm to 25mm, and width is available from 600mm to 2000mm with standard options of 1000mm, 1250mm, and 1500mm.
- Do you offer hot rolled and cold rolled options?
- Yes, we provide both Hot Rolled (HR) for economical structural use and Cold Rolled (CR) for precision applications with smoother finishes.
- What is the delivery time for orders?
- The standard delivery time is 30 days, with peak and off-peak lead times typically within 15 workdays.
- What after-sales services are provided?
- We offer cutting, bending, and polishing services to ensure the steel meets your specific fabrication needs.
- What certifications do your products hold?
- Our products comply with ASTM, JIS, GB, AISI, DIN, and BS standards and hold ISO and RoHS certifications.
- Can I customize the product based on samples?
- Yes, we support customization from samples, allowing you to specify thickness, width, and coil weight requirements.
- What are the accepted payment terms?
- We accept T/T, L/C, D/P, D/A, PayPal, Western Union, and small-amount payments in currencies like USD, EUR, and CNY.
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