What additional processing services do you provide?

We provide cutting, drilling, punching, coating, and welding services as additional options.

What are the payment terms?

We accept T/T, LC, PayPal, Western Union, Small-amount payment, and Credit Insurance.

Which ports are used for shipment?

Shipment is available from Tianjin Xingang, Shanghai, and Qingdao ports.

High-Strength Primitive Surface Ss400 Carbon Mild Corten Steel Plate

Name: High-Strength Primitive Surface Ss400 Carbon Mild Corten Steel Plate
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 850253015

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$550.00-800.00

5 Tons

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Type

Steel Plate

Standard

ASTM, AISI, GB, JIS, DIN, BS

Model NO.

CZ-C948

Certification

ISO

Surface Treatment

Blackface

Technique

Hot Rolled

Application

Widely Used in The Crusher

Special Use

Measuring Tools, Cutters in Common Steel, High-strength Steel Plate

Stock

Additional Service

Cutting, Drilling, Punching, Coating, Welding

After-Sale Service

Solve Any Problems for Clients

Company Years

12 Years

Forwarder's Experience

6 Years

Shipping Service

Cheaper and Realiable

Delivery Time

7 Days

Quality Control

as Request

Shape

Flat Carbon Steel Plate

Surface

Mill Finish, Painted or as Required

Width

10mm~3500mm

Transport Package

by Strip

Specification

Thickness: 0.3mm~500mm

Trademark

Origin

Shanghai

Production Capacity

3000tons/Month

Key features

Wide Standard Compliance: Meets ASTM, AISI, GB, JIS, DIN, and BS standards including S235JR, S355JR, SS400, and more.

Customizable Dimensions: Thickness 1.0-100mm, Width 1000-3500mm, and length cut to any size as per customer request.

Comprehensive Surface Options: Available in Mill Finish, Painted, or Blackface treatments to suit specific project needs.

Versatile Application Range: Ideal for structural steelworks, bridges, offshore structures, power plants, and mining equipment.

Fast Delivery Time: Standard delivery within 15 days, with off-season lead times under 15 workdays.

Extensive Additional Services: Offers cutting, drilling, punching, coating, and welding services for customized requirements.

ISO Certified Quality: Manufactured with strict quality control and ISO certification for reliable performance.

Experienced Company Background: 12 years of industry experience with 6 years of forwarder expertise and global shipping capabilities.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Changzeng Metal Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-13Nearest Port: Shanghai Port, Tianjin Port, Qingdao PortAverage Response Time: ≤3.85hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based trading company that also identifies as a manufacturer/factory, with 19 years of export experience and 90% of sales from exports. It offers broad customization from samples, designs, and full-custom requirements, and reports standardized finished-product inspection instructions and quality assurance. However, the available information shows no new products in the past year, no ODM, SDK, overseas agents, overseas warehouse, showroom, or offline trade-show participation. Corrective/preventive action and complaint-handling procedures are undocumented, while supplier-service assessment procedures and approved supplier records are absent. Financial operating figures provided are zero, but their interpretation is not independently verifiable from the slices. Customer cases and certifications are not provided.

Supplier typeThe supplier is described as a trading company in Shanghai and is also identified as a Trading Company, Manufacturer/Factory. This indicates a mixed trading and manufacturing business classification, but the slices do not establish the scale or scope of its own production facilities.

After-Sales capabilityThe supplier reports in-stock service capacity and lead times within 15 working days in both peak and off-seasons. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, and no written procedures or records for complaint handling or corrective and preventive actions, limiting evidence of a structured after-sales system.

Financial creditThe provided financial fields report zero operating revenue, profit, margins, current ratios, and cash outflows for the stated periods, while the supplier is listed as a limited company with registered capital information. These reported operating indicators provide explicit evidence of weak financial performance, although the slices do not explain the data quality or accounting context.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, and no available SDK. These statements directly indicate limited demonstrated recent product-development and technical innovation capability.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory, has in-stock capacity, and reports standardized instructions for finished-product inspection and quality assurance. Nevertheless, outsourcing procedures and manufacturing-capacity contract status are unknown, and only one quality assurance/quality control inspector is reported, so production depth cannot be fully confirmed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both design-service and R&D-related descriptions. This is direct evidence of broad customization coverage, although it does not quantify engineering resources or production limits.