Wuxi Korer Stainless Steel Co.,Ltd.
| Payment Terms | T/T L/C |
| Supply Ability | 10000 Metric Tons Per Year |
| Delivery Time | 15Days – 45Days Or Depends on the quantity |
| Packaging Details | Wooden Boxes Or Seaworthy Bundle |
| Product Name | Stainless Steel Exaust Pipe |
| Material Grade | 409 439 436 441 |
| Wall Thickness | 0.3mm – 3.5mm |
| OD | 6mm – 114.3mm, |
| Standard | ASME SA268 |
| Delivery Condition | Bright Annealing or Annealing&Pickled |
| Welding Methos | Laser |
| Brand Name | KORER |
| Model Number | OD: 5mm – 114.3mm, WT:0.3mm – 3.5mm |
| Certification | ISO 9001 And PED / Manufacture License Of Pressure Tube |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T L/C | Supply Ability | 10000 Metric Tons Per Year |
| Delivery Time | 15Days – 45Days Or Depends on the quantity | Packaging Details | Wooden Boxes Or Seaworthy Bundle |
| Product Name | Stainless Steel Exaust Pipe | Material Grade | 409 439 436 441 |
| Wall Thickness | 0.3mm – 3.5mm | OD | 6mm – 114.3mm, |
| Standard | ASME SA268 | Delivery Condition | Bright Annealing or Annealing&Pickled |
| Welding Methos | Laser | Brand Name | KORER |
| Model Number | OD: 5mm – 114.3mm, WT:0.3mm – 3.5mm | Certification | ISO 9001 And PED / Manufacture License Of Pressure Tube |
| Place of Origin | China |
Exhaust Pipe 409L Stainless Steel Welded Pipe 63mm OD for Automotive Exhaust
Introduction:
The 409L stainless steel welded exhaust pipe with 63mm OD is a premium solution for automotive exhaust systems, designed to deliver durable, high-performance, and corrosion-resistant operation. Manufactured to ASME SA268 standards, this pipe is ideal for cars, trucks, buses, and industrial vehicles, providing long-lasting performance under high-temperature exhaust conditions. Its welded construction ensures structural integrity, while the smooth internal surface promotes efficient exhaust flow, reducing backpressure and improving engine efficiency. The 409L alloy combines ferritic stainless steel corrosion resistance with excellent high-temperature oxidation properties, making it ideal for automotive and commercial vehicle exhaust systems.
Material Table:
| Material Grade | Description | Key Properties |
|---|---|---|
| 409L Stainless Steel | Ferritic stainless steel | Excellent corrosion resistance in automotive exhaust environments, oxidation-resistant, durable under thermal cycling, lightweight and cost-effective |
Specifications Table:
| Parameter | Value / Range |
|---|---|
| Standard | ASME SA268 |
| Pipe Type | Welded |
| Outer Diameter (OD) | 63mm |
| Wall Thickness (WT) | 1.5mm – 5mm |
| Length | 1m – 6m |
| Surface Finish | Polished / Brushed |
| Connection Type | Butt-welded / Flanged |
| Pressure Rating | Automotive exhaust system standards |
Manufacturing Process Table:
| Step | Description |
|---|---|
| Raw Material Selection | High-quality 409L stainless steel sheets or coils |
| Forming | Cold rolling and bending into precise exhaust pipe dimensions |
| Welding | TIG or MIG welding for strong, leak-proof joints |
| Heat Treatment | Stress relieving to improve high-temperature durability |
| Surface Treatment | Polishing or brushing for smooth, corrosion-resistant finish |
| Inspection & Testing | Dimensional checks, visual inspection, and pressure testing |
| Packaging | Protective packaging to prevent scratches or deformation during transport |
Uses / Applications Table:
| Industry / Application | Description |
|---|---|
| Automotive Exhaust Systems | Exhaust pipes for cars, trucks, and buses |
| Commercial Vehicles | Industrial vehicle exhaust systems |
| Off-Road Vehicles | Durable exhaust pipelines for off-road machinery |
| Industrial Engines | Exhaust for generators and machinery |
| Automotive Aftermarket | Replacement and custom exhaust solutions |
Advantages:
FAQ:
Core SEO Keywords:
Exhaust Pipe 409L Stainless Steel, Welded Automotive Exhaust Pipe, 63mm OD Stainless Steel Exhaust Tube, ASME SA268 Exhaust Pipe, Corrosion-Resistant Automotive Pipe, High-Temperature Exhaust Tube, Industrial Vehicle Exhaust Pipe, Automotive Replacement Exhaust Pipe
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
40 Million-60 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Wuxi korer stainless steel ,Co.,Ltd. professionally manufacture welded stainless steel pipes&tubes. It covers 30000 square meters and The capability is 10000 metric tons per year. It is one of the biggest manufacturers of welded stainless steel pipes&tubes in china. ... Wuxi korer stainless steel ,Co.,Ltd. professionally manufacture welded stainless steel pipes&tubes. It covers 30000 square meters and The capability is 10000 metric tons per year. It is one of the biggest manufacturers of welded stainless steel pipes&tubes in china. ...
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