SMA490AW Weathering Steel Plate
Get Latest PricePayment Type: | T/T,L/C,D/P,D/A,Paypal |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA |
Min. Order: | 5 Ton |
Transportation: | Ocean,Land,Air,Express |
Payment Type: | T/T,L/C,D/P,D/A,Paypal |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA |
Min. Order: | 5 Ton |
Transportation: | Ocean,Land,Air,Express |
Model No.: SMA490AW
Brand: CHANGYI
Standard: Astm
Place Of Origin: China
Species: Steel Plate
Production Process: Hot Rolled
Special Steel: High-Strength Steel Plate
Tolerance: ±1%
Category: Steel Plate
Processing Service: Welding
Marking: According to Requirement
Spangle: According to Requirement
Wall Thickness: 0.12mm-4.0mm or According to Requirement
Selling Units | : | Ton |
Package Type | : | Bundled / Bulk / Bagged / According to Customer Requirements |
Picture Example | : |
PRODUCT DESCRIPTION
Main characteristics of Weathering Steel Plate: corrosion resistant structural steel is added with a small amount of alloy elements, such as Cu, P, Cr, Ni, etc. Make it form a dense and adhesive amorphous oxide protective film on the surface of the metal substrate, so that the corrosion process of steel can hardly be carried out in depth. The longer the time is, the denser the protective film is, the more obvious the corrosion resistance is, and has higher atmospheric corrosion resistance, which is better than the general bare metal structural steel. At the initial stage of corrosion, the rust layer formed on the surface of Weathering Steel is denser than that of Carbon Steel, with relatively few cracks and holes; After a period of time, delamination occurred locally in both plain carbon steel and weathering steel. There was no difference in corrosion products. The main difference was the role of alloy elements in the rust layer. The precipitation of Cu and Cr alloy elements in the weathering steel rust layer can prevent the invasion of water vapor and harmful ions in the atmosphere and prevent the further corrosion of the base metal. So as to achieve atmospheric corrosion resistance!
PRODUCT DISPLAY
Material | Corten A/B,A588 Gr A/B/C,A242 Type 1,A606 Type 4 SPA-H,Q345GNHL ,Q235NH,Q355NH ,09CuPS235JOW,S235J2W,S355JOWP,S355J2WP,S355JOW
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Technology | Hot Rolled ,Cold Rolled |
Tolerance | Control with in the standard, OD:+/-1%, WT:+/-5% |
Application | Widely used in marine components, building steel structure components, substation auxiliary facilities, light industry, etc.
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Payment Terms | 1.FOB 30%T/T,70% Before shipment 2.CIF 30% Pre-payment , Balance must be paid before shipment 3.Irrevocable 100% L/C at sight |
Third Party Inspection | SGS ,BV, MTC |
Advantages | 1.Short delivery time 2.Quality assurance 3.Competitive price, 4.Free Sample |
Delivery Time | Within 25 days after receipt of advance payment |
PRODUCT DISPLAY
The Steel Plate is a flat steel that is cast with molten steel and pressed after cooling.
EXHIBITION OF COOPERATION
CERTIFICATION
FAQ
Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept third party inspection.Q:How do we trust your company?
A:We specialise in steel business for years, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed.Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.