What are the available thickness and width ranges?

Thickness ranges from 0.4mm to 25mm, and widths are available from 500mm to 3000mm, with regular widths of 1000mm, 1250mm, and 1500mm.

How is the product packaged for shipping?

Products are protected with anti-rust oil, waterproof kraft paper, thick plastic film, and steel strapping, then loaded on fumigated wooden or iron pallets.

What are the payment terms accepted?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

High-Quality Cold Rolled Steel Coil for Pipe Manufacturing

Name: High-Quality Cold Rolled Steel Coil for Pipe Manufacturing
Brand: Shandong Kanghong Manufacturing Co., Limited
SKU: 2150058322

Shandong, ChinaShandong Kanghong Manufacturing Co., Limited

US$440.00-480.00

2 Tons

Product profile

Customization

Available

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS

Model NO.

SPCC/DC01/ST12/Q235B

Surface Treatment

for Carbon Steel: Skin Pass; for Stainless Steel:

Technique

Cold Rolled

Application

Auto Parts, Home Appliance Shell, Hardware Process

Edge

Mill Edge / Slit Edge

Stock

Thickness

Specific Value(e.g. 0.5mm) or Range(e.g. 0.2-3.0mm

Width

Specific Value(e.g. 1250mm) or Range(e.g. 600-1500

Coil Inner Diameter

1000-1800mm

Coil Weight

5-10 Ton (Large/Small Coil Available)

Thickness Tolerance

±0.01mm

Width Tolerance

±0.5mm

Surface Condition

Oiled / Non-Oiled

Plastic Strain Ratio (R90)

≥2.0

Strain Hardening Exponent (N90)

≥0.20

Processing Service

Slitting, Cutting to Length, Custom Size

Packing Detail

Anti-Rust Paper + Steel Coil Protector + Wooden P

Chemical Composition

C≤0.12%, Mn≤0.60%, P≤0.045%, S≤0.045%

Yield Strength

140~280MPa

Tensile Strength

270~410MPa

Elongation

≥28%

Transport Package

Standard Transportation, Standard Sea Package

Trademark

KANGHONG

Origin

Shandong, China

HS Code

7209189000

Production Capacity

500000 Ton

Key features

Comprehensive Customization: Offers specific values or ranges for thickness, width, and inner diameter to meet unique project needs.

Multiple International Standards: Complies with ASTM, JIS, GB, AISI, DIN, and BS standards for global market acceptance.

Rigorous Quality Assurance: Includes spectrometer analysis, tensile tests, and dimensional checks with EN 10204 3.1/3.2 MTC.

Third-Party Inspection Support: Fully cooperates with SGS, Bureau Veritas, and Intertek for pre-shipment quality verification.

Advanced Processing Services: Provides slitting, cutting to length, bending, welding, decoiling, and punching services.

Versatile Application Range: Ideal for pipe manufacturing, automotive parts, construction, and general machinery manufacturing.

Secure Export Packaging: Features anti-rust oil, waterproof paper, steel strapping, and fumigated wooden pallets.

Flexible MOQ Options: Accepts samples and offers a minimum order quantity of 5 tons for standard coils.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceProduction Process Visualization

Shandong Kanghong Manufacturing Co., Limited

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Foreign trade business has just begun CertifiedNearest Port: TianjinAverage Response Time: ≤5.15h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier specializing in stainless steel, carbon steel, galvanized steel, metal processing, and related products. It provides 3D software design and multiple forms of customization, including sample-based, design-based, full, minor, and flexible customization. Production is supported by factories with complete facilities, while stated quality controls include batch testing, quality assurance, and raw-material traceability. However, finished products are also described as being checked by packing staff, and no written corrective-action or complaint-handling procedures are available. The supplier states that it has exported to more than 50 countries, but another slice says foreign trade has just begun, creating inconsistency in export-history evidence. No certification information or sufficient evidence of financial credibility is provided. SDK availability is explicitly absent.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a manufacturer and seller of stainless steel, carbon steel, galvanized steel, metal products, mechanical parts, and related materials. Its registered business scope also includes metal cutting processing and import/export activities, supporting classification as a technical metal-product supplier.

After-Sales capabilityThe supplier states that it provides after-sales support and timely after-sales service through its international sales team, and presents customer-oriented service as a business principle. However, it also reports no written procedures or records for handling customer complaints or corrective and preventive actions, so the formal robustness of after-sales management is not demonstrated.

R&D capabilityThe supplier is identified as having professional technical R&D capability and offers 3D software design services with multiple customization modes. However, it explicitly has no available SDK, so the evidence supports product and design development capability but not software-development integration capability.

Production capacityThe supplier states that its production factories are located in other cities with complete supporting facilities and that it specializes in producing steel coils, sheets, pipes, mechanical parts, and related products. Quality assurance, batch testing, and raw-material traceability are also stated, although one slice says finished products are checked by packing staff, indicating that the detailed final-inspection structure is not fully clear.

Customization capabilityThe supplier explicitly offers customization from samples, customization from customer designs, full customization, minor customization, and flexible customization. Its sales team also states that it supports order customization, providing direct evidence of broad customization capability.

Product Q&A

Q:What customization options are available for the steel coils?

We offer full customization including specific values or ranges for thickness, width, and coil inner diameter, as well as minor and flexible customization from samples or designs.

Q:Which international standards do your steel coils comply with?

Our products strictly comply with ASTM, JIS, GB, AISI, DIN, and BS standards, including specific grades like ASTM A36, JIS G3101, and GB/T 700.

Q:What is the minimum order quantity (MOQ)?

The standard MOQ is 5 tons for samples, while the general commercial MOQ is 27 tons depending on the specific product type and order details.

Q:Do you provide quality certificates for the steel coils?

Yes, all shipments include Mill Test Certificates (MTC) compliant with EN 10204 3.1 or 3.2, along with Certificate of Origin and third-party inspection reports.

Q:What processing services do you offer?

We provide comprehensive processing services including slitting, cutting to length, bending, welding, decoiling, and punching to suit your manufacturing needs.