409L Stainless steel tube manufacturer
The 409L stainless steel has strong resistance to corrosion, high temperature and fatigue, and can realize the life and lightweight of exhaust system components.
409L Stainless steel tube Price in China ,Manufacturer of 409L Stainless Steel tube
With its excellent corrosion resistance, 409L stainless steel
is suitable for prolonging the life of automobiles and
lightening the weight of automobiles. As an environmentally
friendly material for recycling, GM, Ford, Volkswagen,
DaimlerChrysler and other major automobile manufacturers
adopt 100% stainless steel in their exhaust
systems.
Automobile exhaust system will be produced by
the automobile engine high temperature, high speed
combustion exhaust gas processing, it discharged outside the
car.
The main function of the exhaust system is to reduce
vibration and noise, and to convert the exhaust gas into a
clean gas after it is reburned.
The automobile exhaust
system is the longest part of the automobile parts, the
system to withstand great temperature changes (-20 ~ 850℃)
and high temperature, high speed exhaust gas of high
frequency vibration, and in the car the largest change, the
most complex environment, 409L can withstand the temperature
limit of (-20 ~ 650℃).
Recently, due to environmental
protection on the automobile exhaust standards increasingly
strict, short distance urban driving increase, winter snow
removal agent spread and other reasons, the use of exhaust
system standards are increasingly strict, from the European
Ⅱ- European standard, the traditional steel can not meet its
technical requirements, high-end motorcycle exhaust system
has been used 409L material.
The amount of 409L stainless
steel used for each vehicle is 35KGS-65KGS.
409L high temperature resistance, can achieve high efficiency
of the engine and exhaust system, and reduce the thickness
of the exhaust system, can reduce exhaust emissions.
409L
low cost, good flexibility, high rate of finished material,
easy to replace, belongs to the environmental protection of
new products.
Equivalent Material of 409L Stainless Steel tube
| Grade | Euronorm | Japanese JIS | ISO | |
| No. | ||||
| 409L | 1.4512 | SUH409L | X2CrTi12 | |
Standard Specification Of 409L tube
| Thickness | 0.5mm-100mm | ||||||
| Outer diameter | 10mm, 25.4mm, 38.1mm, 50.8mm, 100mm, 250mm, 300mm, 350mm, etc | ||||||
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc | ||||||
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc | ||||||
| Finish | Hot rolled (HR), Cold rolled Tube (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) | ||||||
| Form | Round tube Square tube Rectangular tube etc. | ||||||
409L stainless steel composition content.
| Grade | C | Mn | Si | P | S | Cr | Ti | Ni | N | |
| 409L | Min. Max. |
0.75 – 0.50 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | 11 | 1 | 10.5~11.7 | |
Common Types Of 409L Stainless steel tube
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409L Stainless steel tube
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409L Stainless steel tube
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409L Stainless steel tube
Dimensions Standard,weight chart and size schedules of 409L stainless steel Tube
| SS 409L Tube Size（mm) | SS409L Tube Weight per Unit Area（kg/m） | |||
| 6*1 | 0.125 | |||
| 6*1.5 | 0.168 | |||
| 8*1 | 0.174 | |||
| 8*1.5 | 0.243 | |||
| 10*1 | 0.224 | |||
| 10*1.5 | 0.318 | |||
| 12*1 | 0.274 | |||
| 12*1.5 | 0.392 | |||
| 12*2 | 0.498 | |||
| 14*1 | 0.324 | |||
| 14*2 | 0.598 | |||
| 14*3 | 0.822 | |||
| 16*2 | 0.697 | |||
| 16*3 | 0.971 | |||
| 17*3 | 1.046 | |||
| 18*1 | 0.423 | |||
| 18*1.5 | 0.617 | |||
| 18*2 | 0.797 | |||
| 18*3 | 1.121 | |||
| 20*1 | 0.473 | |||
| 20*2 | 0.897 | |||
| 20*3 | 1.27 | |||
| 21*3 | 1.345 | |||
| 22*2 | 0.996 | |||
| 22*2.5 | 1.214 | |||
Price list
| Stainless Steel 409L tube Price List | 409Ltube FOB Shanghai Per Unit (USD) | |||||||
| 2mm 409L stainless steel tube | $1500.00-$2000.00 | |||||||
| ss 409L mirror Stainless Steel Coil/ Strip/ tube | $1800.00-$2300.00 | |||||||
| 409L Stainless Steel tube / Stainless Steel tube 409L | $1500.00-$2000.00 | |||||||
| Standard size 4×8 metal sus 409L grade stainless steel tube prices | $1500.00-$2000.00 | |||||||