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409 Stainless Steel Sheet

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.

Classification :

Keywords: Handheld refractometer

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.
 

Name

Stainless steel,409 stainless steel

Certificate

SGS,ISO,BV

Surface

2B,BA(bright annealed) NO.1 NO.2 NO.3 NO.4,8K HL(Hair Line) PVC

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...

Width

10/20/30/40/50/60/70/80/90/100/200/300/400/500/600/700/800mm..

Length

1/2/3/4/5/6/7/8/9/10

Grade

201/202/303/304/304ji/304L/309s/310s/316/316L/316Ti/409/410/430/904L.etc

Delivery

15-20 days after the deposit or LC.

Payment

T/T, L/C at sight, Western union,Paypal.etc

Sample

Free samples always but freight should be collected at your side.

Feature

Stable quality with reasonable price.

Good shaping capability,weld bending capability,high thermal conductivity,low thermal expansion with our 7x24 after-sales service

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.

We have our own workshop, we can supply one stop service: 1. Blasting machine.

2. Fiber machine cutting machine.

3. Bending machine. 4. Drill holes machine.

5. Fully automatic paint room.

6. Welded machine.

 

FAQ

Q:Can you send samples?

A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

 

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:What are the shipping ports?

A:Under normal circumstances, we ship from Shanghai, Tianjin ports, you can choose other ports according to your needs.

 

Q:About product prices?

A:Prices vary from period to period due to cyclical changes in the price of raw materials.

 

Q:What are the certifications for your products?

A:We have ISO 9001, SGS, EWC and other certifications.

 

Q:How long does your delivery time take?

A:In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.

 

Q:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.

Warehouse storage

Shandong Jienuo Metal Products Co., Ltd. has a registered capital of 250 million yuan, more than 635 employees, 100 million yuan of property/plant equipment, covering an area of ​​more than 300 acres, and has passed the international quality management system, energy management system, occupational health and safety management system and other standards. The company has advanced production equipment, superb technical force, excellent management and technical personnel, and strong financial strength to provide a strong guarantee for the production of high-quality, sophisticated and cutting-edge products. 

 

 

Packing and delivery

The company has ISO9001 certification, EU CE10219 system certification, and Swiss SGS quality standard certification. In the future, the company will be a comprehensive modern enterprise featuring international trade and modern logistics as its development direction. Work together to make unremitting efforts for the green future of the steel industry in China and the world. 

 

 

Application field

Widely used in prefabricated steel structure buildings, glass curtain wall engineering, steel structure engineering, large venues, airport construction, highways, roads, decorative guardrails, tower crane manufacturing, photovoltaic projects, greenhouse agricultural shanty buildings, bridge manufacturing, ships, automobile manufacturing, machinery In many fields such as manufacturing, it has been well received in major construction projects.

 

 

Cooperation transaction

 

 

Customer Visit Feedback

At the same time, we also look forward to sincere cooperation with customers and friends from all over the world, mutual benefit and win-win results, and common development, and create brilliant!

 

 

CERTIFICATE OF HONOR

COOPERATIVE PARTNER

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