What certifications do your products have?

Our products are certified under ISO, RoHS, and ABS, complying with standards like AISI, JIS, ASTM, and GB.

What are the payment terms?

We accept LC, T/T, PayPal, Western Union, small-amount payments, and Credit Insurance.

What are the main applications for this steel?

It is widely used in construction, machinery manufacturing, shipbuilding, bridges, home appliances, and automotive parts.

Q235 Q345 Mild High Carbon Cold Rolled Flat Steel

Name: Q235 Q345 Mild High Carbon Cold Rolled Flat Steel
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 2197474265

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$458.00-528.00

1 Ton

Sample price:US$458.00/ton.Request sample

Product profile

Customization

Available

Technique

Hot Rolled

Standard

AISI, JIS, ASTM, BS, GB

Certification

IS0, RoHS, ABS

Additional Service

Cutting, Drilling

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

Transport Package

Seaworthing Packing

Specification

3-60mm

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month, 15000 Tons/ Season

Key features

Wide Material Range: Available in Carbon Steel, Mild Steel, Alloy Steel, and various grades like Q235, SS400, SAE 1045.

Customizable Dimensions: Width 12-200mm, Thickness 3-30mm, Length 3-12m or as per client request.

Multiple Surface Finishes: Options include Bright, Pickled, Black, or customized surface treatments.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Comprehensive Certifications: Certified under ISO, RoHS, ABS, and meets standards like AISI, JIS, ASTM, BS, GB.

Fast Delivery Time: Delivery within 7 days or 3-15 working days after deposit or L/C received.

Professional After-Sales: Dedicated team to solve any problems for clients with 12 years of company experience.

Versatile Applications: Suitable for construction, machinery, shipbuilding, bridges, home appliances, and auto parts.

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: ≤5.17hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryShanghai Changzeng Metal Co., Ltd., based in Shanghai, China, operates as both a trading company and a manufacturer/factory, focusing on products like steel tubes and coils. The company lacks recent R&D outputs and ODM/OEM capabilities. Financially, it shows zero profit over recent years. It has a significant export focus with 90% of sales from exports but lacks certifications, structured after-sales service, and innovation initiatives.

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory located in Shanghai, China.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and corrective actions.

Financial creditThe financial data indicates zero profit and revenue over the past years, raising concerns about financial stability.

R&D capabilityThe supplier has not introduced new products in the past year and lacks SDK availability, indicating limited innovation capability.

Production capacityThe supplier has a strong export focus, with 90% of sales from exports and long-standing export experience.

Customization capabilityThe supplier offers comprehensive customization services, including full and minor customization from samples and designs.

Product Q&A

Q:What are the available material grades?

We offer Carbon Steel, Mild Steel, and Alloy Steel with grades including Q235, SS400, SAE 1045, S45C, and 40Cr.

Q:Can the dimensions be customized?

Yes, width ranges from 12-200mm, thickness from 3-30mm, and length from 3-12m or as per your specific request.

Q:What surface finishes are available?

Standard finishes include Bright, Pickled, and Black, with additional options available upon request.

Q:What is the delivery time?

Standard delivery is 7 days, or 3-15 working days after receiving the deposit or L/C.

Q:Do you offer customization services?

Yes, we provide full customization, minor customization, and customization based on samples or designs.

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