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Stainless Steel Beams for Automotive

Solitaire Steel & Engineering LLP: Innovating the Future of Automotive Solutions

Solitaire Steel & Engineering LLP, headquartered in Khetwadi, Mumbai, India, is a distinguished supplier and exporter of premium-quality stainless steel beams. Renowned for our unwavering commitment to quality, we craft beams that exceed industry standards and cater to the specific demands of the automotive sector. With a global presence, our stainless steel beams are tailored to meet the unique needs of automotive manufacturers, ensuring strength, durability, and sustainability in every product.

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Stainless Steel Beams for Automotive

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Stainless Steel Beams in the Automotive Industry

Stainless steel beams are critical components in the automotive industry, offering unparalleled strength, corrosion resistance, and flexibility. Designed for high-performance vehicles, these beams ensure structural integrity, safety, and longevity. From chassis frameworks to fuel tanks, stainless steel beams are pivotal in creating efficient and durable automotive structures.

Applications in Automotive Manufacturing

  1. Body-in-White (BIW): Stainless steel beams enhance the structural integrity of vehicle bodies, providing a robust and lightweight solution.
  2. Crash-Resistant Components: Door-side impact beams and crash boxes rely on stainless steel’s high impact resistance and energy absorption capabilities.
  3. Chassis and Suspension: Known for their tensile strength and crashworthiness, stainless steel beams are integral to vehicle stability.
  4. Exhaust Systems and Fuel Tanks: Resistant to heat and corrosion, stainless steel ensures durability in extreme conditions.
  5. Interior and Exterior Components: Valued for their aesthetic appeal, stainless steel beams are used in trims, rails, and other visible parts.

Key Features of Stainless Steel Beams for Automotive Use

  • Corrosion Resistance: Withstands harsh environments, including exposure to chemicals, moisture, and salt.
  • High Strength-to-Weight Ratio: Enhances fuel efficiency without compromising safety.
  • Crashworthiness: Absorbs energy during impacts, reducing passenger risk.
  • Thermal Stability: Performs efficiently across extreme temperatures.
  • Aesthetic Appeal: Polished surfaces improve the visual appeal of automotive designs.

Specifications of Stainless Steel Beams

Specification Details
Grades Available 304L, 316L, 409, 441, 301L
Manufacturing Methods Hot-rolled, laser welded, custom fabricated
Standard Lengths Up to 15 meters
Surface Finishes Polished, brushed, satin, galvanized
Standards ASTM A276, EN 10088-3, JIS G4303

Chemical Composition Table

Element 304L (%) 316L (%) 409 (%)
Chromium (Cr) 18.0 – 20.0 16.0 – 18.0 10.5 – 11.7
Nickel (Ni) 8.0 – 12.0 10.0 – 14.0 ≤ 0.5
Carbon (C) ≤ 0.03 ≤ 0.03 ≤ 0.08
Molybdenum 2.0 – 3.0

Mechanical Properties Table

Property 304L 316L 409
Tensile Strength (MPa) ≥ 485 ≥ 515 ≥ 380
Yield Strength (MPa) ≥ 170 ≥ 205 ≥ 170
Elongation (%) ≥ 40 ≥ 40 ≥ 20

Price List for Stainless Steel Beams

Grade Price (INR/Kg) Ideal Applications
304L 250 – 300 BIW and structural components
316L 350 – 400 Exhaust systems and fuel tanks
409 200 – 250 Budget-friendly options for exhaust parts

Why Choose Stainless Steel Beams for Automotive Applications?

  1. Sustainability: Stainless steel is 100% recyclable, reducing environmental impact.
  2. Durability: Ensures long-term reliability, minimizing replacement and maintenance costs.
  3. Design Versatility: Available in various profiles (I-Beams, H-Beams) to suit automotive designs.
  4. Cost-Effectiveness: While upfront costs may be higher, the lifecycle savings are significant.

 

At Solitaire Steel & Engineering LLP, we understand the dynamic requirements of the automotive industry. Our stainless steel beams are engineered to perfection, ensuring safety, efficiency, and aesthetic excellence. Contact us today to explore our wide range of options and let us help you drive innovation in your automotive projects.