Is OEM or ODM service available?

Yes, the manufacturer offers OEM, ODM, and full customization services from samples or designs.

What certifications does the product have?

The product holds ISO9001 certification and comes with SGS and BV test reports.

What are the available surface treatments?

Surface treatments include clean, blasting, and painting, tailored to customer requirements.

High-Quality Cold Rolled Carbon Steel Bar, ASTM Certified

Name: High-Quality Cold Rolled Carbon Steel Bar, ASTM Certified
Brand: Shandong Kanghong Manufacturing Co., Limited
SKU: 2154591792

Shandong, ChinaShandong Kanghong Manufacturing Co., Limited

US$480.00-540.00

5 Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Carbon Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN

Model NO.

Q235B, 45#, 20#, A36

Technique

Hot Rolled

Application

Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment

Coated

Alloy

Non-alloy

Special Use

Mold Steel, Free Cutting Steel, Cold Heading Steel

Diameter

φ6mm-φ300mm(Customizable)

Length

6m Fixed Length, Customizable

Tensile Strength

375-500MPa

Delivery Status

Hot Rolled/Cold Drawn/Annealed Optional

Product Certification

ISO9001, SGS Test

MOQ

Delivery Time

3-7 Days

Availability

in Stock

Material

Carbon Structural Steel

Tolerance

+-1%

Transport Package

Standard Seaworthy Export Packing

Trademark

KANGHONG

Origin

Shandong, China

HS Code

73066100

Production Capacity

500000 Ton

Key features

Customizable Dimensions: Diameter 0.1mm-300mm, Length 1m-12m, and Width 0.6m-3m available as required.

Wide Standard Compliance: Meets ASTM, DIN, ISO, EN, JIS, and GB standards with extensive material grades.

Diverse Material Grades: Includes A36, A53, A106, SCM435, and many other specific carbon steel grades.

Flexible Surface Treatment: Options include clean, blasting, and painting according to customer requirements.

Multiple Delivery Status: Available in Hot Rolled, Cold Drawn, or Annealed states based on needs.

Comprehensive Certifications: ISO9001 certified with SGS and BV test reports available.

OEM and ODM Services: Full customization, minor customization, and design-based options supported.

Fast Delivery Time: Standard delivery within 3-7 days for stock items.

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: ≤5.17h

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.