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Our B220P2 Cold Rolled Steel Coil for car body stamping is manufactured in strict accordance with automotive industry standards and Baosteel's enterprise standards, focusing on all scenarios of automobile manufacturing and adapting to different core needs such as body stamping, structural load-bearing, and safety protection.
| Category | Item | Value |
| Chemical Composition | Carbon (C) | ≤0.06% |
| Chemical Composition | Manganese (Mn) | ≤0.40% |
| Chemical Composition | Phosphorus (P) | ≤0.025% |
| Chemical Composition | Sulfur (S) | ≤0.020% |
| Mechanical Properties | Yield Strength (YS) | 180~230 MPa |
| Mechanical Properties | Tensile Strength (UTS) | 290~370 MPa |
| Mechanical Properties | Elongation (A80mm) | ≥36% |
| Mechanical Properties | Plastic Strain Ratio (r-value) | ≥1.8 |
| Specification | Thickness Range | 0.15~3.0 mm |
| Specification | Width Range | 550~1530 mm |
| Specification | Coil Weight | Max. 45 tons |
1. B220P2 Cold Rolled Steel Coil for car body stamping
Automotive Body Panels: Used for inner and outer door panels, engine hoods, trunk lids, fenders, roofs, etc. It can be easily deep-drawn, resulting in a smooth surface and precise dimensions, meeting the requirements of vehicle exterior design. It also possesses good dent resistance, ensuring the integrity of the vehicle's appearance.
Automotive Body Auxiliary Stamping Parts: Used for interior trim brackets, trunk brackets, dashboard housings, etc. Its easy stamping and stable forming characteristics improve stamping production efficiency. Its good weldability facilitates body assembly, reducing overall vehicle manufacturing costs.
2. BP380TS Automotive Steel
Automotive Body Structural Parts: Used for body pillars, sills, floor beams, longitudinal beams, dashboard brackets, etc. Its high strength and fatigue resistance allow for complex bending and stamping, ensuring the rigidity and safety of the body structure, contributing to lightweight vehicle design and reducing overall vehicle weight.
Automotive chassis auxiliary structural components: Used in chassis brackets, suspension brackets, etc., offering excellent impact resistance and wear resistance. They can withstand various stresses during chassis operation, ensuring chassis structural stability and extending service life.
3. C380W automotive steel
Automotive safety protective components: Used in bumper inner panels, anti-collision beams, door anti-collision bars, trunk anti-collision components, etc. Their high toughness and impact resistance effectively absorb collision energy, reducing damage to the vehicle body and occupants, and improving overall vehicle safety.
Heavy-duty automotive safety components: Used in commercial vehicle frame auxiliary components, truck anti-collision structural components, etc. Their high strength and wear resistance are suitable for heavy-duty conditions, ensuring driving safety and meeting the stringent production requirements of commercial vehicles.
We are a professional integrated manufacturer and warehousing enterprise of cold-rolled steel. We have been deeply involved in the fields of high-strength, phosphorus-added cold-rolled steel, structural steel, and safety steel for automobiles for many years. Adhering to the principles of "integrity, quality, and efficiency," we possess a large-scale production base and a professional warehousing center, equipped with advanced production and testing equipment. We focus on the research, development, production, and warehousing of automotive-specific cold-rolled steels such as B220P2, BP380TS, C380W, and B180P2. We can stably supply three types of automotive steel with complete specifications, reliable quality, and precise adaptation to the needs of all automotive manufacturing scenarios.
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No. 696, Binhai 12th RoadBinhai Industrial Park, Wenzhou Economic & Technological Development ZoneWenzhou, Zhejiang Province, P.R.China
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