DC DIN St12 Cold Rolled Carbon Mild Steel Sheet Coils 0.30mm-6mm Thickness with ±1-3μm Precision
Price:
negotiable
MOQ:
Negotiable
Delivery Time:
Within 7 Working Days
Brand:
Zhengde Metal
Product Description
DC DIN St12 Cold Rolled Carbon Mild Steel Sheet Coils
Zhengde Metal specializes in manufacturing high-precision cold rolled steel coils and sheets with guaranteed metallurgical properties. We produce strips as thin as 0.30mm (10μm) with precision thickness control of ±1~3μm.
Available Steel Grades
Multiple carbon steel coil stock grades available including Q235, ASTM A283, SS400, S235JR, Q345, ASTM A572, S355, A36 and more.
Technical Standards & Applications
| Application | Zhengde Standard | Grade | Foreign Standard | Grade | Typical Uses |
|---|---|---|---|---|---|
| General Use | Q/BQB403 Q/BQB402 | St12 SPCC | DIN1623 JISG3141 | St12 SPCC | Refrigerators, home appliance shells, oil barrels, steel furniture |
| Stamping Grade | Q/BQB403 Q/BQB402 | St13 SPCD | DIN1623 JISG3141 | St13 SPCD | Automobiles, home appliances, construction stamping |
| Deep Drawing | Q/BQB403 Q/BQB402 | St14, (F, HF, ZF)SPCE (F, HF, ZF) | DIN1623 JISG3141 | St13 SPCE | Automobile headlights, fuel tanks, car doors, windows |
| Extra Deep Drawing | Q/BQB403 | St15 St14T | Car headlights, complex underbody panels, oil pans | ||
| Hard Steel | Q/BQB402 | SPCC4D SPCC8D SPCC1D | JISG3141 | 1/4 hard 1/8 hard | Bicycle rims, stationery steel |
| Structural Steel | Q/BQB410 BZJ410 | St37-2G St44-3G St52-3G | DIN1623 | St37-2G St44-3G St52-3G | Buildings, car bodies, brackets |
Customization Options
• Custom thickness specifications
• Custom width dimensions
• Various surface finishing options
• Custom hardness requirements
• Specialized specifications according to customer needs
Product Advantages
High Precision
Cold-rolled steel coils offer precise thickness control, smooth surfaces, and superior mechanical properties with excellent processing performance.
Extensive Applications
Used in automotive, home appliances (refrigerators, washing machines), industrial equipment, and building materials.
Strict Craftsmanship
Production process includes pickling, cold rolling, degreasing, annealing, leveling, and shearing for consistent quality.
Deep Processing
Slitting machines cut coils into various widths for transformers, motor industries, and precision metal applications.
Quality Assurance
• Production and inspection according to strict standards
• Competitive pricing based on market conditions
• Secure transaction processing
• Comprehensive after-sales support
• Long-term partnership focus
Company Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is an integrated enterprise with five production bases, over 100 production lines, and products exported to 50+ countries worldwide.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue