Special Design for China A871 Weather Resistant Atmospheric Corrosion Resistance Steel Plate
All we do is usually linked with our tenet ” Shopper first, Rely on very first, devoting around the food packaging and environmental safety for Special Design for China A871 Weather Resistant Atmospheric Corrosion Resistance Steel Plate, The main purpose of our company is always to live a satisfactory memory to many of the customers, and establish a lengthy time period enterprise romantic relationship with prospective buyers and users all over the environment.
All we do is usually linked with our tenet ” Shopper first, Rely on very first, devoting around the food packaging and environmental safety for China A871, Decoration, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.
Weathering Steel can be exposed to the atmosphere without painting. It begins to rust in the same way as ordinary steel. But soon the alloying elements in it cause a protective surface layer of fine-textured rust to form, thereby suppressing corrosion rate.
Weathering steel exhibit a good resistance to corrosion than ordinary steel, it has smallest alloy elements not like stainless steel and its price is more cheaper than stainless.In this way. The weathering steel helps to reduce lifecycle costs and environment burdens in a wide range of applications.
The steel is used for various types of welded, bolted and riveted constructions e.g. steel frame structures, bridges, tanks and containers, exhaust systems, vehicles and equipment constructions.
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Weather resistance level and performance index |
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Steel Grade |
Standard |
Yield Strength N/mm² |
Tensile Strength N/mm² |
Elongation % |
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Corten A |
ASTM |
≥345 |
≥480 |
≥22 |
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Corten B |
≥345 |
≥480 |
≥22 |
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A588 GR.A |
≥345 |
≥485 |
≥21 |
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A588 GR.B |
≥345 |
≥485 |
≥21 |
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|
A242 |
≥345 |
≥480 |
≥21 |
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S355J0W |
EN |
≥355 |
490-630 |
≥27 |
|
S355J0WP |
≥355 |
490-630 |
≥27 |
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|
S355J2W |
≥355 |
490-630 |
≥27 |
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|
S355J2WP |
≥355 |
490-630 |
≥27 |
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SPA-H |
JIS |
≥355 |
≥490 |
≥21 |
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SPA-C |
≥355 |
≥490 |
≥21 |
|
|
SMA400AW |
≥355 |
≥490 |
≥21 |
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|
09CuPCrNi-A |
GB |
≥345 |
490-630 |
≥22 |
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B480GNQR |
≥355 |
≥490 |
≥21 |
|
|
Q355NH |
≥355 |
≥490 |
≥21 |
|
|
Q355GNH |
≥355 |
≥490 |
≥21 |
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|
Q460NH |
≥355 |
≥490 |
≥21 |
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Corten |
C% |
Si % |
Mn% |
P% |
S% |
Ni % |
Cr% |
Cu% |
|
≤0.12 |
0.30-0.75 |
0.20-0.50 |
0.07-0.15 |
≤0.030 |
≤0.65 |
0.50-1.25 |
0.25-0.55 |
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Size |
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Thickness |
0.3 mm-2 mm (cold rolled) |
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2 mm-50 mm (hot rolled) |
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Width |
750mm-2000mm |
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Length |
coil or as you need length |
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Common size |
Coil: 4/6/8/12 * 1500/1250/1800 * Length(customized) |
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Plate:16/18/20/40 * 2200 * 10000/12000 |
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Packing
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All we do is usually linked with our tenet ” Shopper first, Rely on very first, devoting around the food packaging and environmental safety for Special Design for China A871 Weather Resistant Atmospheric Corrosion Resistance Steel Plate, The main purpose of our company is always to live a satisfactory memory to many of the customers, and establish a lengthy time period enterprise romantic relationship with prospective buyers and users all over the environment.
Special Design for China A871, Decoration, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.
