JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Model NO. | 409L |
| Shape | Round |
| Technique | Welded |
| Surface Treatment | Polished |
| Specification | OD 6-127mm |
| Production Capacity | 50000kgs |
| Carbon Content | max:0.03 |
| Manganese Content | max:1.0 |
| Silicon Content | max:1.0 |
| Phosphorus Content | max:0.045 |
| Sulfur Content | max:0.045 |
| Chromium Content | min:10.5 max:11.75 |
| Nickel Content | max:0.5 |
| Titanium Content | min:0.48 max:0.75 |
| Tensile Strength | 380 MPa (min) |
| Certification | AISI, ASTM |
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Product Specification
| Model NO. | 409L | Shape | Round |
| Technique | Welded | Surface Treatment | Polished |
| Specification | OD 6-127mm | Production Capacity | 50000kgs |
| Carbon Content | max:0.03 | Manganese Content | max:1.0 |
| Silicon Content | max:1.0 | Phosphorus Content | max:0.045 |
| Sulfur Content | max:0.045 | Chromium Content | min:10.5 max:11.75 |
| Nickel Content | max:0.5 | Titanium Content | min:0.48 max:0.75 |
| Tensile Strength | 380 MPa (min) | Certification | AISI, ASTM |
| High Light | Corrosion Resistant 409L Stainless Steel Pipe ，High Temperature Oxidation Resistant 409 Stainless Steel Tube ，Automotive Exhaust Systems Welded Stainless Steel Pipe | ||
Stainless steel grade 409L is a general chromium, titanium stabilized, ferritic stainless steel primarily designed for automotive exhaust systems. With 11% chromium content - the minimum required for forming the passive surface film that provides corrosion resistance - this alloy combines excellent elevated temperature corrosion resistance with medium strength, good formability, and competitive cost efficiency.
409L stainless steel offers superior corrosion resistance compared to carbon steel and serves as an effective alternative in moderately challenging environments where its high resistance to corrosion and high-temperature oxidation provides significant advantages. This material is commonly selected for applications where mechanical properties and corrosion resistance take priority over aesthetic appearance.
| Element | C | Mn | Si | P | S | Cr | Ni | Ti |
|---|---|---|---|---|---|---|---|---|
| 409L | max: 0.03 | max: 1.0 | max: 1.0 | max: 0.045 | max: 0.045 | min: 10.5 max: 11.75 |
max: 0.5 | min: 0.48 max: 0.75 |
| Grade | Tensile Strength MPa (min) | Yield Strength 0.2% MPa (min) | Elongation % | Hardness (HB) MAX | Hardness (HRB) MAX |
|---|---|---|---|---|---|
| 409L | 380 | 207 | 20 | 207 | 95 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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