B210P1 High Strength Phosphor Steel Sheet

B210P1 High Strength Phosphor Steel Sheet, a phosphorus-enriched high-strength cold-rolled steel developed by Baosteel, achieves a significant strength boost while retaining excellent stamping performance through solid solution strengthening with trace amounts of phosphorus. It boasts a yield strength of 210-310MPa, tensile strength ≥390MPa, and a stable elongation ≥34%, perfectly balancing the three core requirements of "high strength, easy formability, and high surface finish." The product is widely applicable to automotive inner and outer panels, door reinforcements, refrigerator side panels, washing machine brackets, and other applications. It supports small-batch trial orders and large-volume export, offering direct supply from the source without intermediaries. Original material certificates, MTC reports, and full-process customs clearance services are available to help domestic and international customers achieve their lightweight and cost-reducing production goals.

Core application scenarios of the product

Automotive Manufacturing Sector
Core Applications: Interior and exterior door panels, engine hoods, roof panels, and other body panels; door anti-collision beams, seat frames, crossbeams/longitudinal beams, and other reinforcing structural components;
Value Proposition: Dual benefits of thinning and cost reduction + lightweighting, meeting automotive collision safety standards; 20% increase in stamping efficiency; suitable for high-end passenger and commercial vehicle parts production.

Home Appliance Manufacturing Sector
Core Applications: Refrigerator side panels, freezer shells, washing machine inner drums/brackets, air conditioner panels, microwave oven cavities, and other core components;
Value Proposition: High surface quality suitable for paint-free processes; high strength reduces sheet thickness, decreasing the overall weight of home appliances while improving deformation resistance and reducing long-term wear and tear.

Precision Structural Components Sector
Core Applications: Electronic device housings, medical device brackets, smart home precision components, automotive hinges/fasteners, and other small structural components;
Value Proposition: High dimensional accuracy (thickness tolerance ±0.03mm), stable processing performance, enabling one-time forming of complex irregular-shaped parts without secondary processing; suitable for high-precision manufacturing requirements.

Core technical parameters

Factory photos, transparent quality

A real-life photo of the B210P1 High Strength Phosphor Steel Sheet production workshop

The workshop is equipped with a fully automated hot-rolling production line and a precise temperature control system. The entire process is controlled by numerical control. From billet heating and rolling to forming, every step strictly follows the German standard DIN 17100 to ensure product dimensional accuracy and stable mechanical properties. The production process is transparent and traceable.

About Nature Steel

Nature Steel has been deeply involved in the high-end cold-rolled steel field for many years, focusing on the spot supply, customized processing, and export of high-strength phosphorus steel sheets and cold-rolled steel plates such as B210P1, B250P1, and SPCC. With long-term cooperation with leading steel mills such as Baosteel and Ansteel, it has established a complete production, warehousing, and after-sales system, serving over 8,000 domestic and international clients. Thanks to precise parameter control, stable product quality, and comprehensive foreign trade services, it has gained widespread industry acclaim and is a preferred partner for the automotive, home appliance, and precision manufacturing industries.