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Contact Person : Celina Xu
Phone Number : 13270167709
Whatsapp : +8613270167709

300 Series 309 Stainless Steel Plate Sheet Cold Rolled SS 309S 310S 310

Brand Name SYL
Minimum Order Quantity 5 tons
Packaging Details According to Customers' requirement
Delivery Time 10000 tons
Payment Terms T/T, Western Union

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Whatsapp:0086 18588475571

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Skype: sales10@aixton.com

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Product Details
Place Of Origin China Material 309 Stainless Steel Plate
Thickness 0.25-2.5mm Hardness 90 HRB
Shape Plate Product Name 309 Stainless Steel / Plate
Surface 2B, BA, Hairline, Mirror, 8K Elongation 40%
Standard JIS,AISI,ASTM,DIN,EN,GB. Magnetic Permeability Nonmagnetic
Processing Service Cutting Weldability Good
Technique Cold Rolled Hot Rolled
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300 Series 309 Stainless Steel Plate


Cold Rolled 309 Stainless Sheet Plate


2.5mm Stainless Sheet Plate

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Product Description



300 Series Cold Rolled SS Plate 309 309S 310S 310 Stainless Steel Sheet



309 stainless steel sheet is a a flat, thin piece of metal made from 309 stainless steel. It is typically manufacture in various thicknesses and sizes to meet specific application requirement. Stainless steel sheets are commonly used in industries such as construction, automotive, aerospace and manufacturing due to their durability, corrosion resistance, and aesthetic appeal.



Item Description
Standard ASTM A240 / AISI / DIN / JIS / GB
Grade 201/202
409L/410S/420J1/J2/430 439 441 444 446
Thickness 0.3-6.0mm for cold sheet scope; 3.0-100mm for hot rolled scope
Width&Length 1000mm/1219mm/1500mm/1800mm/2000mm
Length from cutting, as requirement
Surface Mill surface: 2B/BA/No.1
Processing surface: 8k mirror/Hairline/No.4 Satin/Bead blast/Color etched
Protection Transparent film/ Blue fulm/PVC film or laser film
Package Standard export package with metal pallet + angle bar protection +
Processing Edging/Laser(Plasma/Water Jet) cutting/Leveling/Slitting


Features of 309 stainless steel:


High temperature resistance: 309 stainless steel can withstand high temperatures up to 1900°F (1038°C), making it suitable for applications involving heat treatment, furnace components, and exhaust systems.


Corrosion resistance: if offers good resistance to oxidation, scaling, and sulfidation at high temperatures, as well as resistance to atmospheric corrosion and certain chemicals.


Strength and toughness: 309 stainless steel exhibits high strength and excellent toughness, which makes it suitable for challenging environment and applications that require durability.


Weldability: It can be readily welded using common welding techniques, such as shielded metal are welding (SMAW), gas tungsten are welding ( GTAW/TIG), and gas metal are welding (GMAW/MIG).


Formability: 309 stainless steel can be easily formed into various shapes and sizes, including sheets, plates, coils, and tubes.




Due to its exceptional high-temperature performance, 309 stainless steel sheets are commonly used in applications such as heat exchangers, kilns, radiant tubes, boiler parts, furnace components, and other equipment subjected to elevated temperatures.

1. Heat Exchanges: 309 SS sheets are often used in the manufacturing of heat exchanges due to their exceptional resistance to high-temperature oxidation and thermal cycling. They can withstand the corrosive effects of process fluids and maintain their structural integrity at elevated temperatures.


2. Furnace Parts: The high-temperature resistance of 309 stainless steel makes it suitable for use in furnace components, such as radiant tubes, muffles, and retorts. These parts are exposed to extreme heat, and 309 SS sheets can withstand the thermal stress and corrosive atmosphere encountered in furnaces.


3. Aerospace Application: 309 stainless steel sheets are utilized in the aerospace industry for applications that involve high-temperature environments, such as aircraft engine components, exhaust systems, and combustion chambers. The alloy’s resistance to oxidation and thermal fatigue makes it suitable for these demanding conditions.


4. Petrochemical industry: 309 SS sheets find application in the petrochemical industry where they are used for manufacturing equipment exposed to high-temperature and corrosive environment. Examples include heat exchanges, reactors, and piping systems that handle corrosive chemicals at elevated temperatures.


5. Power Generation: Power plants, including col-fired, gas-fired, and nuclear power plants, utilize 309 stainless steel sheets in various components. These include boiler tubes, super heaters, steam lines, and other parts that are exposed to high temperatures, steam, and corrosive environments.


6. Chemical Processing: 309 SS sheets are employed in the chemical processing industry for manufacturing vessels, tanks, and pipelines that handle corrosive chemicals at high temperatures. The alloy’s resistance to oxidation and acid attack makes it suitable for these applications.


7. Automotive Exhaust System: Due to its heat resistance and resisatnace to corrosive gases, 309 stainless steel sheets are used in automotive exhaust systems. These sheets can withstand the high temperatures and corrosive byproducts of combustion, ensuring durability and longevity of the exhaust components.


Product Image:

300 Series 309 Stainless Steel Plate Sheet Cold Rolled SS  309S 310S 310 0

300 Series 309 Stainless Steel Plate Sheet Cold Rolled SS  309S 310S 310 1



Product Packing


300 Series 309 Stainless Steel Plate Sheet Cold Rolled SS  309S 310S 310 2300 Series 309 Stainless Steel Plate Sheet Cold Rolled SS  309S 310S 310 3



300 Series 309 Stainless Steel Plate Sheet Cold Rolled SS  309S 310S 310 4



(1) : Our company is a professional manufacture
(2) : Wemainly producesstainlesssteelplate/pipe/coil

(3) : round barsas well asaluminumplate/pipe/coil/bar

(1) : Prime quality and reasonable price
(2) : Wide excellent experiences with after-sale service
(3) : Every process will be checked by responsible QC which insures every products quality
(4) : Professional packing teams which keepevery packing safel

(5) : Trialorder can be done in one week

(6) : Samples can be provided as yourrequirements

(1) : Payment<=1000USD 100%in advance Payment>=1000USD,30% T/Tin advance,balance based on BLcopy or LC at sight
(2) : If you have another question please contact us as below

(1) : Our price is very competitive because we are a factor Pls feel free to contact us if you are interested in our products

(1) : Different products have different delivery time.The products will be delivered as soon as possible on the basis of the quality assurance.Usually the delivery timeis within15 days after we received your deposit


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