Product Specification

UNS S30900/S30908 309S 3*1219*2438mm Stainless Steel Plate For Higher Temperature Applications

Alloys 309 and 309S are austenitic chromium-nickel stainless steels that are often used for higher temperature applications. Due to their high chromium and nickel content, Alloys 309 and 309S are highly corrosion resistant, have outstanding resistance to oxidation, and excellent heat resistance while providing good strength at room and elevated temperatures. The only significant difference between 309 and 309S is the carbon content. Alloy 309S has a much less carbon composition which minimizes carbide precipitation and improves weldability.

Specifications: UNS S30900/S30908

Applications:

Alloys 309 and 309S are used exclusively for their high temperature oxidation resistance, excellent high temperature strength, along with their resistance to creep deformation and environmental attack. Some examples include, but are not limited to:

• Heating elements
• Aircraft and jet engine parts
• Heat exchangers
• Carburizing annealing products
• Sulfite liquor handling equipment
• Kiln liners
• Boiler baffles
• Refinery and chemical processing equipment
• Auto exhaust parts

Standards:

• ASTM/ASME: UNS S30900/S30908
• EURONORM: FeMi35Cr20Cu4Mo2
• DIN: 2.4660

Standard export seawrthy packing with PVC or wooden box.
Delivery time:3-7 days

Beall promise best quality,competitive price and professional service.
Free sample is available.
Mill Test Certificate is supplied with shipment.
The third party inspection is accepted.

Beall Industry Group is the leading manufacturer and supplier of stainless steel,duplex and super nickle alloy materials with 20 years experience of supplying to a great variety of end users from  different fields   
 
Application 

• Petroleum, petrochemical equipment, such as petrochemical equipment in the reactor, etc.
• sulfuric acid storage and transportation equipment, such as heat exchangers, etc.
• power plant flue gas desulfurization device, main parts are: absorption tower of the tower body, the flue, door plank, internal parts, spray system, etc.
• scrubber and the fan in the organic acid processing system.
• water treatment plant, water heat exchanger, papermaking equipment, sulfuric acid, nitric acid, acid, pharmaceutical industry and other chemical equipment, pressure vessel, food equipment.
• pharmaceutical factory: centrifuge, reactor, etc.
• plant foods: soy sauce pot, cooking wine, salt, equipment and dressings.

FAQ

1. Who are we?
We are based in jiangsu , China, start from 2012,sell to Western Europe,Southeast Asia,South America,Southern Europe,North America,Oceania,Domestic Market,Africa,Northern Europe,Central America,Mid East,Eastern Europe,South Asia,Eastern Asia.
2. What's your terms of payment?
30%TT as the deposit, 70% before delivery. We will show you the photos, videos and package before you pay the balance.
3.What's your delivery time?
For stocks, we could transport the goods to loading port within 7 work days after we received the despoit.
For production period, it usually takes about 15 days to 30 days after we received the despoit
4. What's the terms of packing?
Standard export package. We pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
5. Could you provide the samples?
Yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
6. How could you guarantee your products?
Each piece of products is manufactured by certified workshops, inspected by Lenser piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Looking forward to your inquiry anytime(7*24hours online service-Always for you)