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China Suppliers Factory: Hot-Dipped Aluminized Steel & Stainless Steel Round Tubes for Car Exhaust Systems
| OD (mm) | WALL THICKNESS (mm) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.8 | 1.0 | 1.2 | 1.4 | 1.5 | 1.6 | 1.8 | 2.0 | 2.5 | |
| 34.0 | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 35.0 | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 38.1 | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 41.3 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 42.0 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 42.2 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 42.7 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 45.0 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 48.0 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 48.6 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 50.0 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 50.8 | √ | √ | √ | √ | √ | √ | √ | √ | |
| 54.0 | √ | √ | √ | √ | √ | √ | √ | ||
| 60.5 | √ | √ | √ | √ | √ | √ | √ | ||
| 63.5 | √ | √ | √ | √ | √ | √ | |||
| 76.3 | √ | √ | √ | √ | √ | √ | |||
Material Options
Stainless Steel (409L / 436L / 439) or Aluminized Steel
Material Standard
JIS, EN, ASTM, GB/T
OD Tolerance
Stainless Steel ±0.20 mm / Aluminized Steel ±0.15 mm
Length
3000 mm to 7000 mm
MOQ
20'GP container
Please inquire about any specific needs or requirements that fall outside of the above provided ranges.
Application
Exhaust Flex Pipe
Car Exhaust Pipe
Muffler
Vehicle Silencers
Frequently Asked Questions
What material options are available for these exhaust steel tubes?
We offer steel tubes in Stainless Steel (grades 409L, 436L, and 439) as well as Aluminized Steel, providing excellent heat and corrosion resistance for automotive systems.
What manufacturing standards do your steel tubes conform to?
Our products are manufactured to meet major international quality and material standards, including JIS, EN, ASTM, and GB/T.
What are the dimensional tolerance limits for the outer diameter (OD)?
We maintain strict tolerances during production. The OD tolerance is ±0.20 mm for Stainless Steel tubes and ±0.15 mm for Aluminized Steel tubes.
What is the minimum order quantity (MOQ) and available lengths?
The standard available length for our tubes ranges from 3000 mm to 7000 mm. The Minimum Order Quantity (MOQ) is one 20'GP container.
Can I request custom sizes outside the specification table?
Yes. If your application requires specific dimensions or wall thicknesses outside our standard ranges, please contact us directly to discuss custom requirements.
What are the primary applications for these steel tubes?
These tubes are ideal for manufacturing automotive exhaust system components, including exhaust flex pipes, car exhaust pipes, mufflers, and vehicle silencers.