45# S45c Medium Carbon Steel Coil for Mechanical Component Raw Material

Name: 45# S45c Medium Carbon Steel Coil for Mechanical Component Raw Material
Brand: XINBAOLONG STEEL CO..LIMITED
SKU: 2332163045

Shandong, ChinaXINBAOLONG STEEL CO..LIMITED

US$460.00

5-49 Tons

US$450.00

50-99 Tons

US$430.00

100+ Tons

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

Complete

Standard

ASTM, GB, DIN

Certification

ISO

Technique

Hot Rolled

Application

Container Plate

Edge

Slit edge

Stock

Thickness

1.0-50mm

Width

600-1500mm

Sample

Available

Model No.

Q235B/Q355b/A36/Ss400/S235jr/S355jr Carbon Steel C

Material

Carbon Steel

Waterproof Paper + Steel Pallet

Transport Package

in Bundles with Steel Straps and Waterproof Paper

Specification

Custom size

Trademark

Xinbaolong

Origin

Liaocheng Shandong

Key features

S355JR hot rolled carbon steel coil - high strength structural steel for heavy industry and load bearing applications

Excellent weldability and formability with thickness 1.5-25mm, width 600-2000mm - custom sizes available

Mill test certificate provided, ISO9001 certified, EN 10025 standard, third-party inspection (SGS/BV) accepted

Company profile

Fast DeliveryODM ServicesR&D Capabilities

XINBAOLONG STEEL CO..LIMITED

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: ≤2.62h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose scope covers metal materials, metal structures and products, mechanical equipment, hardware, special steel, chains, construction reinforcement products, building materials, mechanical components, and non-ferrous alloys. It offers flexible customization, ODM services, and OEM services for popular brands, but has only one R&D engineer and no SDK. Quality assurance is stated, although finished-product inspection is based on random checks and packing-staff inspection, with one quality inspector and no raw-material traceability. No management-system certification is reported. Overseas service infrastructure is limited, with no overseas showroom, agents, branches, or offline trade-show participation. Financial records are indicated for 2022–2024, but no financial results are provided.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its listed business scope covers a broad range of metal materials, structures, products, machinery, hardware, construction materials, and components, indicating a trading-oriented supplier rather than an explicitly identified manufacturer.

CertificationsThe supplier’s certification of management systems is reported as NIL. Therefore, no management-system certification is evidenced in the provided information.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or recorded offline trade-show participation. It also reports no written procedures or records for handling customer complaints or corrective and preventive actions, which indicates a documented after-sales service weakness.

Customization capabilityThe supplier explicitly reports flexible customization and provides ODM services, demonstrating support for customized product or design requirements. No further limits on customization scope are stated.

Product Q&A

Q:What thickness and width range do you offer?

We offer thickness from 0.12mm to 8.0mm, and width from 600mm to 1500mm. Custom sizes are available upon request.

Q:Can you provide a Mill Test Certificate (MTC)?

Yes. Every batch comes with an original MTC showing chemical composition and mechanical properties. Third-party inspection (SGS, BV, etc.) is also accepted.

Q:What surface finishes do you have?

We offer bare, oiled, dry, or anti-rust coated surface finishes. Please tell us your end use, we will recommend the best option.

Q:How do you prevent rust during shipping?

We use export-grade anti-rust packaging: VCI paper, waterproof film, steel straps, and edge protectors. This keeps coils rust-free for at least 3 months in humid sea freight conditions.

Q:What is your MOQ and lead time?

MOQ is 10 tons per size. Lead time: 24 hours for stock items, 7-15 days for production orders.