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409 Stainless Steel Sheet
PRODUCT DETAILS
Product Information
Alloy 409 is a general purpose, chromium, titanium stabilized, ferritic stainless steel whose primary application is automotive exhaust systems. It contains 11% chromium which is the minimum amount for the formation of the passive surface film which gives stainless steels their corrosion resistance. It combines good elevated temperature corrosion resistance with medium strength, good formability, and overall cost. Alloy 409 resists corrosion strongly compared to carbon steel and is used as an alternative to carbon steel in mildly challenging environments where its high resistance to corrosion and high temperature oxidation gives an advantage. It is commonly used in applications where appearance is a secondary quality to mechanical properties and corrosion resistance.
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Name |
409 stainless steel plate |
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Certificate |
SGS,ISO,BV |
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Surface |
2B,BA(bright annealed) NO.1 NO.2 NO.3 NO.4,8K HL(Hair Line) PVC |
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Thickness |
0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1/2/3/4/5/6/7/8/9mm... |
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Width |
10/20/30/40/50/60/70/80/90/100/200/300/400/500/600/700/800mm.. |
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Length |
1/2/3/4/5/6/7/8/9/10 |
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Grade |
201/202/303/304/304ji/304L/309s/310s/316/316L/316Ti/409/410/430/904L.etc |
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Delivery |
15-20 days after the deposit or LC. |
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Payment |
T/T, L/C at sight, Western union,Paypal.etc |
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Sample |
Free samples always but freight should be collected at your side. |
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Feature |
Stable quality with reasonable price. |
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Good shaping capability,weld bending capability,high thermal conductivity,low thermal expansion with our 7x24 after-sales service |
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Shipment |
Three days for samples and 7 days for batch production. |
Technical data
Grade Specifications for Stainless Steel 409 Sheets
| STANDARD | WERKSTOFF NR. | UNS | JIS |
| SS 409 | 1.4512 | S40900 | SUS 409 |
Chemical Properties of SS 409 Sheets
| ELEMENT | C | Mn | P | S | Si | Cr | Ni |
| SS 409 | 0.030 max | 1.00 max | 0.040 max | 0.020 max | 1.00 | 10.5 – 11.7 | 0.50 |
Mechanical Properties of SS 409 Sheets
| Grade/Temper | Tensile Strength
ksi (min.) |
Yield Strength 0.2%
ksi (min.) |
Elongation -% in 50 mm (min.) |
| SS 409 | 380 MPa | 170 MPa | 20.00% |
Surface treatmentAbout surface treatment,it is the most important part.For the cold rolled surface is 2B,Hot rolled regular surface is No.1.Because the process is different and the application industry is different, their surface treatment requirements are also different. For cold-rolled plate, the base surface is 2B. Many customers are in the decoration industry, such as hotel decoration, so they have very high requirements on the surface treatment. Generally they will choose BA, HL, 8K, gold and other colors.
CHEMICAL COMPOSITION



Factory
Liaocheng Xinju Special Steel Co., LTD., a comprehensive company operating high-quality steel, the geographical location is superior, the transportation is very convenient. The company has a complete and scientific quality system, integrity, strength and product quality have been recognized by the industry. Always adhere to the purpose of high quality, low cost, fast pace and excellent service.
He has over 15 years of export experience serving a wide range of customers from different sectors. Such as the United States, Europe, the Middle East, Southeast Asia, Africa, South America and other markets. Annual exports exceed 400,000 tons.

Packaging & Delivery
Packing: Waterproof Paper, Steel Strip Packed and other Standard Export Seaworthy Package, or customized package.
Delivery Time: 7-15 days after get deposit.

Application
Due to the many great features of stainless steel, it is widely used in many industries. It includes constructions, home appliances, automobiles, kitchen accessories, mechanical structure, decoration engineering, chemical industry, etc. Let's have a brief review.

Certificate
Liaocheng Xinju Special Steel Co., LTD.,has a strict quality control system that closely monitors every step of warehousing, inspection, and packaging. No errors are allowed, and unqualified products are not allowed to be stored. Shandong Chengshun Metal Materials Co., Ltd. is deeply trusted and supported by customers with excellent product quality and excellent service.

FAQ
Q: How can l get your quotation as soon as possible?
A: The email and fax will be checked within 12 hours, meanwhile, the Skype, Wechat and WhatsApp will be online in 24 hour. Please send us your requirement and order information(Steel grade, size, quantity, destination port), we will work out a best price soon.
Q: How do we trust your company?
A:We specialize in steel business for years, headquarter locates in Liaocheng city, Shandong province. You are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.
Q: How could you guarantee your products?
A:Each piece of products is manufactured by certfied workshops, inspected according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q: Do you accept the third party inspection?
A: Yes, absolutely we accept.
Q: Do you provide samples? Is it free or extra?
A: The sample could can provide for customer with free, but the courier freight will be covered by customer account.
Q: Will you delivery the goods on time?
A: Yes, we promise to provide best quality products and delivery on time. Honesty is our company's tenet
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