SS 430 409L 436L 441 Stainless Steel Welded Tubes for Exhaust Systems
SUS436L Welded Pipe 436L Stainless steel pipe designed for high-performance automotive and industrial applications.
Chemical Composition (ASTM A240 & ASME SA240)
| Element |
436 Composition |
| Carbon |
0.12 |
| Chromium |
16.0-18.0 |
| Molybdenum |
0.75-1.25 |
| Manganese |
1.00 |
| Silicon |
1.00 |
| Phosphorus |
0.040 |
| Sulfur |
0.030 |
* Maximum, unless range is indicated
Mechanical Properties
| Property |
436 Specification |
| Yield Strength, min. (ksi) |
40 |
| Tensile Strength, min. (ksi) |
65 |
| Elongation, min. (%) |
20 |
| Hardness, max. (Rb) |
90 |
Physical Properties
| Property |
436 Data |
| Density, lb/in³ |
0.276 |
| Modulus of Elasticity, psi |
29.0 x 10⁶ |
| Coefficient of Thermal Expansion, 68-212˚F, /˚F |
5.6 x 10⁻⁶ |
| Thermal Conductivity, Btu/ft hr ˚F |
13.0 |
| Specific Heat, Btu/lb ˚F |
0.11 |
| Electrical Resistivity, Microohm-in |
23.6 |
Industry Standards
- ASTM A240
- ASME SA240
- AMS 5503
Download Data Sheet
Applications
Although Alloy 436 is designed principally for the automotive exhaust industry, it has been successfully used in other industrial applications as well.
- Automotive exhaust systems
- Catalytic converters
- Mufflers
- Tailpipes
- Farm equipment
- Structural support and hangers
- Transformer cases
- Furnace components
- Heat exchanger tubing
We warmly welcome clients from all over the world to cooperate with us and develop worldwide market together. As one of the biggest steel pipe agents in China, we can certainly ensure high quality and competitive price.
Data are typical, are provided for informational purposes, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice. We make no representation or warranty as to its accuracy and assume no duty to update. Actual data on any particular product or material may vary from those shown herein.