Stainless Steel Elbow 38 mm Diameter - 1.5 mm Wall Thickness

This high-quality stainless steel elbow is designed for performance applications and is ideal for constructing custom intake and exhaust systems. Manufactured from premium austenitic stainless steel 1.4301 / 1.4307 (AISI 304), it features a low carbon content, excellent weldability, and outstanding corrosion resistance. Its chromium-nickel alloy composition ensures durability even in demanding, high-temperature environments. Thanks to its precise dimensions and robust construction, the elbow offers long service life, reliability, and ease of fabrication, making it a perfect choice for tuning and motorsport builds.

Technical Specifications

• Outer diameter: 38 mm
• Wall thickness: 1.5 mm
• Material EN: 1.4301 / 1.4307
• Material AISI: 304

Chemical Composition

• C [%] < 0.07
• Si [%] < 1.0
• Mn [%] < 2.0
• P [%] < 0.045
• N [%] < 0.11
• Cr [%] 17.50–19.50
• Ni [%] 8.00–10.50

Mechanical Properties

• Yield strength Re (Rp0.2) min.: 230 MPa
• Tensile strength Rm: 540–750 MPa
• Elongation at break A5 min.: 45%
• Hardness HB max.: 215

Physical Properties (at 20°C)

• Density: 7.9 kg/dm³
• Modulus of elasticity: 200 GPa
• Thermal conductivity: 15 W/(m·K)
• Specific heat capacity: 500 J/(kg·K)
• Electrical resistivity: 0.73 Ω·mm²/m