DC03 Cold Rolled Steel Sheet

In terms of quality control, Nature Steel strictly adheres to the ISO9001 quality management system, equipped with a professional quality inspection team and advanced testing equipment such as spectrometers, metallographic analyzers, and electronic universal tensile testing machines. We implement a triple quality inspection mechanism throughout the entire process: "raw material incoming inspection - online inspection during production - full inspection of finished products before shipment," resulting in a defect rate of less than 0.1%. All DC03 Cold Rolled Steel Sheets comply with international industry standards such as GB, ASTM, and JIS. We can provide a complete set of compliant documents, including material certificates (MTC), quality certificates, and import/export inspection reports, facilitating smooth customs clearance for foreign trade procurement and ensuring one-time customer acceptance.

Product Specifications & Services

Our DC03 Cold Rolled Steel Sheets cover thicknesses from 0.3 mm to 3.0 mm. We offer customized processing services such as leveling, slitting, and shearing according to procurement needs. We support small-batch trial orders and large-volume foreign trade orders. We have a stock of tens of thousands of tons available for 24-hour rapid preparation and container loading, and we can also customize personalized specifications to meet the diverse needs of different industries and procurement scenarios.

Product Packaging Information

Product Application Scope

• Automotive parts: Suitable for the production needs of various automotive stamping parts and body components;
• Precision instrument housings: Used for processing housings of precision instruments and electronic equipment;
• Home appliance stamping parts: Suitable for the production of various stamped parts in the home appliance industry;
• Other applications: Also applicable to the production of hardware products, electronic components, and other products requiring cold bending and deep stamping processing, while meeting both domestic production and export procurement needs.

Core Strengths & Quality Assurance

Authoritative Certification Guarantee: Nature Steel strictly adheres to the ISO9001 quality management system. All its DC03 Cold Rolled Steel Sheets have passed authoritative third-party testing and certification, possessing Material Certificates (MTC), quality certificates, and import/export inspection reports. Complete compliance documentation is provided for each batch of products, ensuring compliance with international industry standards such as GB, ASTM, and JIS, making overseas procurement easier and facilitating customs inspection and customer acceptance.

Factory Direct Supply: With its own 50,000㎡ modern warehousing base and fully automated precision processing lines, Nature Steel independently controls the entire process from raw material pickling and rolling, heat treatment, to leveling and packaging, rejecting outsourcing. This ensures the quality stability and timely delivery of every DC03 Cold Rolled Steel Sheets from the source. Nature Steel has served over 10,000 domestic and international companies, establishing long-term and stable cooperative relationships.

Factory Photos - Craftsmanship Presented.

The following photos are all real shots of the Nature Steel factory, without retouching or filters, truly reflecting the entire process of production, warehousing, and quality inspection, allowing buyers to intuitively understand the source of the products and quality control.

Real shot of the production workshop: Push-pull pickling production line, six-roll reversible precision rolling mill, stable and controllable rolling process, independent process control of bell-type bright annealing under 100% hydrogen atmosphere, centralized management, and standardized operation of core production links 24 hours a day.

A real-life look at the quality inspection laboratory: Technicians are conducting metallographic analysis, spectral composition testing, and tensile tests on DC03 Cold Rolled Steel Sheets, verifying the data on the certificate of conformity to ensure that every batch of products meets the standards.

A real-life look at the warehouse base: 10,000 tons of DC03 Cold Rolled Steel Sheets are neatly stacked, clearly categorized and labeled, and equipped with professional hoisting equipment to support rapid inventory preparation and accurate delivery.

Finished Product Packaging Photos: Product packaging should comply with GB/T 247. It wrapped in anti-rust paper and reinforced with inner and outer corner protectors. The specifications, batch number, and certificate of conformity number must be clearly marked on the outside of the packaging. The overall packaging should be well-sealed, providing comprehensive protection, moisture-proof, rust-proof, and impact-resistant, ensuring the product remains undamaged and clean during transportation and handling.