What are the surface treatment options for carbon steel coils?

Common surface treatments include galvanizing, painting, phosphating, and bright annealing to improve corrosion resistance and aesthetics.

What is the minimum order quantity?

The minimum order quantity is 100 tons.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Small-amount payment, and Western Union. A common option is 30% TT advance and 70% balance.

Premium Hot Rolled Carbon Steel Coils for Durable Roofing

Name: Premium Hot Rolled Carbon Steel Coils for Durable Roofing
Brand: Liaocheng Haoshuntong Metal Materials Co., Ltd.
SKU: 2112507612

Shandong, ChinaLiaocheng Haoshuntong Metal Materials Co., Ltd.

US$460.00-700.00

5 Tons

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

30 Years

Model NO.

Customizable

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Polished

Technique

Hot Rolled

Application

6m/9m/12m/Customize

Edge

Slit edge

Stock

Packing

Standard Seaworthy Packing

Processing Service

Welding, Punching, Cutting, Bending, Decoiling

Alloy or Not

Is Alloy

Payment Term

30%Tt Advance + 70% Balance

Certificate

ISO9001

Grade

GB/T700 Q235A ASTM A283m Gr.D JIS

Production Process

Hot Rolled, Cold Rolled

Special Use

High-Strength Steel Plate

Length

Customers Required

Transport Package

Standard Export Packaging

Specification

10mm 12mm 14mm

Trademark

Haoshuntong

Origin

China

Production Capacity

300000tons/Year

Key features

30-Year Warranty: Comprehensive 30-year warranty coverage for durable roofing solutions.

24/7 Online Support: 24 hours online after-sales service for immediate technical assistance.

Customizable Length: Available in 6m, 9m, 12m, or fully customized to customer requirements.

Multi-Standard Certified: Meets ASTM, JIS, GB, AISI, DIN, and BS standards with ISO/RoHS/IBR certification.

Versatile Processing: Supports welding, punching, cutting, bending, and decoiling services.

Hot Rolled Technique: Premium hot rolled carbon steel coil ensuring high strength and durability.

Stock Availability: Ready stock items available for quick shipment and delivery.

Flexible Customization: OEM/ODM services available with flexible customization options for packaging and processing.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Liaocheng Haoshuntong Metal Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: TianjinAverage Response Time: ≤3.62h

About Our Factory & Business Background

AddressLiaocheng, Shandong, China

Plant Area93 square meters

Number of Employees5

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Small-amount payment, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 tons

Supply Chain Partners35

Our Production Capability & Technical Expertise

Main ProductsSteel Pipe, Steel Coil, Steel Plate

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2016-04-20

Main MarketsAfrica, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How to deal with oxide scale on carbon steel coils?

Oxidation scale can be removed by acid washing, mechanical polishing, or sandblasting. For a smoother surface, cold-rolled carbon steel coils are recommended.

Q:What is the yield strength of carbon steel coil?

Yield strength varies by material. Low-carbon steel has lower yield strength, while medium and high carbon steels have higher yield strength. Specific values depend on the grade and standard.

Q:What is the ductility of carbon steel coils?

Low carbon steel coils have good ductility suitable for stretching and forming. High carbon steel coils have lower ductility but higher strength, suitable for high-strength structural components.

Q:Is carbon steel coil suitable for high temperature environments?

Carbon steel coils can be used in certain high-temperature environments, but excessive heat may affect strength and durability. Heat-resistant steel coils are recommended for high-temperature applications.

Q:Can carbon steel coils undergo secondary processing?

Yes, carbon steel coils can undergo secondary processing such as cutting, stamping, bending, and welding due to their good processing properties.