What is the difference between 304, 304H and 304L?Type 304 refers to those materials widely used in the manufacture of wire mesh, which contain 18% chromium or 8% nickel (18-8) on a stainless alloy basis, which will not rust when left outdoors and will not oxidize even when the temperature rises to
8k is actually a standard surface treatment of stainless steel. Stainless steel plate surface polishing and grinding, the surface is bright as a mirror, can shine things reflect people, called mirror 8k.We all know that stainless steel plate a chrome-nickel alloy steel, and 8k in the "8" refers to t
The common specifications of stainless steel wire mesh are 1mm-5mm, and the size of the mesh varies from 5cm-25cm. Stainless steel wire mesh specifications mainly from these three directions to see, respectively, mesh size, aperture, wire diameter, etc.. Common specification is the wire diameter, an
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409L is highly resistant to high temperatures, allowing for efficient engine and exhaust system operation and reducing the thickness of the exhaust system, which can reduce exhaust emissions.
409L is low cost, flexible, productive and easy to replace. It is a new type of environmentally friendly pipe.
409L stainless steel has excellent corrosion resistance and is suitable for extending the life and reducing the weight of automobiles. As a recyclable and environmentally friendly material, General Motors, Ford, Volkswagen, DaimlerChrysler and other major automakers use 100% stainless steel in their exhaust systems...
Grade 409L is a titanium-stabilized ferritic stainless steel most commonly used in automotive exhaust systems. It has good mechanical properties and high temperature corrosion resistance. In fact, 409L can also be used as a chromium-based stainless steel in applications where weldability and corrosion resistance are required. 409L stainless steel, while prone to rusting and rarely used for decorative purposes, has excellent resistance to gas corrosion.
Sectional Dimension | Kg/m | Sectional Dimension | Kg/m |
100*50*5*7 | 9.54 | 344*354*16*16 | 131 |
100*100*6*8 | 17.2 | 346*174*6*9 | 41.8 |
125*60*6*8 | 13.3 | 350*175*7*11 | 50 |
125*125*6.5*9 | 23.8 | 344*348*10*16 | 115 |
148*100*6*9 | 21.4 | 350*350*12*19 | 137 |
150*75*5*7 | 14.3 | 388*402*15*15 | 141 |
150*150*7*10 | 31.9 | 390*300*10*16 | 107 |
175*90*5*8 | 18.2 | 394*398*11*18 | 147 |
175*175*7.5*11 | 40.3 | 400*150*8*13 | 55.8 |
194*150*6*9 | 31.2 | 396*199*7*11 | 56.7 |
198*99*4.5*7 | 18.5 | 400*200*8*13 | 66 |
200*100*5.5*8 | 21.7 | 400*400*13*21 | 172 |
200*200*8*12 | 50.5 | 400*408*21*21 | 197 |
200*204*12*12 | 72.28 | 414*405*18*28 | 233 |
244*175*7*11 | 44.1 | 440*300*11*18 | 124 |
244*252*11*11 | 64.4 | 446*199*7*11 | 66.7 |
248*124*5*8 | 25.8 | 450*200*9*14 | 76.5 |
250*125*6*9 | 29.7 | 482*300*11*15 | 115 |
250*250*9*14 | 72.4 | 488*300*11*18 | 129 |
250*255*14*14 | 82.2 | 496*199*9*14 | 79.5 |
294*200*8*12 | 57.3 | 500*200*10*16 | 89.6 |
300*150*6.5*9 | 37.3 | 582*300*12*17 | 137 |
294*302*12*12 | 85 | 588*300*12*20 | 151 |
300*300*10*15 | 94.5 | 596*199*10*15 | 95.1 |
300*305*15*15 | 106 | 600*200*11*17 | 106 |
338*351*13*13 | 106 | 700*300*13*24 | 185 |
340*250*9*14 | 79.7 |
Our company has a large long-term inventory to serve our customers faster and better.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
409L | Min. | / | / | / | / | / | 10.5 | / | / | / |
Max. | 0.08 | 1 | 1.5 | 0.045 | 0.045 | 11.75 | 0.5 |
Grade | Tensile Strength | Yield Strength | Elongation | Hardness | |
(MPa) | 0.2% Proof (MPa) | (% in 50mm) | Rockwell B(HR B) | Brinell(HB) | |
409L | 450 | 240 | 25 | 75 | 131 |
(1)Fast delivery time, good quality and reasonable price
(2) We can process different finished products according to your requirements
(3) High production capacity will shorten your waiting time
(4) Accepting buyer's specification
(5) Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for visiting
409L is highly resistant to high temperatures, allowing for efficient engine and exhaust system operation and reducing the thickness of the exhaust system, which can reduce exhaust emissions.
409L is low cost, flexible, productive and easy to replace. It is a new type of environmentally friendly pipe.
409L stainless steel has excellent corrosion resistance and is suitable for extending the life and reducing the weight of automobiles. As a recyclable and environmentally friendly material, General Motors, Ford, Volkswagen, DaimlerChrysler and other major automakers use 100% stainless steel in their exhaust systems...
Grade 409L is a titanium-stabilized ferritic stainless steel most commonly used in automotive exhaust systems. It has good mechanical properties and high temperature corrosion resistance. In fact, 409L can also be used as a chromium-based stainless steel in applications where weldability and corrosion resistance are required. 409L stainless steel, while prone to rusting and rarely used for decorative purposes, has excellent resistance to gas corrosion.
Sectional Dimension | Kg/m | Sectional Dimension | Kg/m |
100*50*5*7 | 9.54 | 344*354*16*16 | 131 |
100*100*6*8 | 17.2 | 346*174*6*9 | 41.8 |
125*60*6*8 | 13.3 | 350*175*7*11 | 50 |
125*125*6.5*9 | 23.8 | 344*348*10*16 | 115 |
148*100*6*9 | 21.4 | 350*350*12*19 | 137 |
150*75*5*7 | 14.3 | 388*402*15*15 | 141 |
150*150*7*10 | 31.9 | 390*300*10*16 | 107 |
175*90*5*8 | 18.2 | 394*398*11*18 | 147 |
175*175*7.5*11 | 40.3 | 400*150*8*13 | 55.8 |
194*150*6*9 | 31.2 | 396*199*7*11 | 56.7 |
198*99*4.5*7 | 18.5 | 400*200*8*13 | 66 |
200*100*5.5*8 | 21.7 | 400*400*13*21 | 172 |
200*200*8*12 | 50.5 | 400*408*21*21 | 197 |
200*204*12*12 | 72.28 | 414*405*18*28 | 233 |
244*175*7*11 | 44.1 | 440*300*11*18 | 124 |
244*252*11*11 | 64.4 | 446*199*7*11 | 66.7 |
248*124*5*8 | 25.8 | 450*200*9*14 | 76.5 |
250*125*6*9 | 29.7 | 482*300*11*15 | 115 |
250*250*9*14 | 72.4 | 488*300*11*18 | 129 |
250*255*14*14 | 82.2 | 496*199*9*14 | 79.5 |
294*200*8*12 | 57.3 | 500*200*10*16 | 89.6 |
300*150*6.5*9 | 37.3 | 582*300*12*17 | 137 |
294*302*12*12 | 85 | 588*300*12*20 | 151 |
300*300*10*15 | 94.5 | 596*199*10*15 | 95.1 |
300*305*15*15 | 106 | 600*200*11*17 | 106 |
338*351*13*13 | 106 | 700*300*13*24 | 185 |
340*250*9*14 | 79.7 |
Our company has a large long-term inventory to serve our customers faster and better.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
409L | Min. | / | / | / | / | / | 10.5 | / | / | / |
Max. | 0.08 | 1 | 1.5 | 0.045 | 0.045 | 11.75 | 0.5 |
Grade | Tensile Strength | Yield Strength | Elongation | Hardness | |
(MPa) | 0.2% Proof (MPa) | (% in 50mm) | Rockwell B(HR B) | Brinell(HB) | |
409L | 450 | 240 | 25 | 75 | 131 |
(1)Fast delivery time, good quality and reasonable price
(2) We can process different finished products according to your requirements
(3) High production capacity will shorten your waiting time
(4) Accepting buyer's specification
(5) Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for visiting