：+86-13012867759 
：export86@sino-stainless-steel.com
Stainless Steel Suppliers
309 hot rolled stainless steel plate
- Product Tag:
stainless steel hot rolled plate - Thickness:
1.2mm – 10mm - Width:
600mm – 3300mm, the narrowd products pls check in strip products - Length:
500mm-12000mm - Pallet weight:
1.0MT – 10MT - Finish:
NO.1, 1D, 2D, #1, hot rolled finished, black, Anneal and pickling, mill finish
- Looking for top-quality stainless steel suppliers?
Look no further than Sino Stainless Steel! Our 309 hot rolled stainless steel plate products are known for their exceptional quality and durability. Choose us for our superior customer service, competitive pricing, and unmatched expertise in the industry.
Contents
I. Short Description of 309 Hot Rolled Stainless Steel Plate:
309L is a variant of 309 hot rolled stainless steel plate with a lower carbon content for applications where welding is required. The lower carbon content minimizes the precipitation of carbides in the heat affected zone near the weld, which may result in intergranular corrosion (weld erosion) in certain environments.
Sino Stainless Steel is proud to offer 309 hot rolled stainless steel plate, a premium quality product that is ideal for high-temperature applications. This alloy contains high levels of chromium and nickel, making it highly resistant to oxidation and corrosion.
Our 309 hot rolled stainless steel plate is produced using the latest technology and is available in a range of sizes and thicknesses to meet the needs of our customers. It is suitable for use in a variety of applications, including furnace parts, heating elements, and chemical processing equipment.
We source our materials from the most reliable stainless steel suppliers to ensure that our products meet the highest standards of quality. Our 309 hot rolled stainless steel plate is competitively priced and comes with exceptional customer service.
Choose Sino Stainless Steel for all your stainless steel needs, and trust us to provide you with the highest quality products and services. Contact us today to learn more about our 309 hot rolled stainless steel plate and how we can help you find the right solution for your specific needs.
II. Sino Stainless Steel Capacity about 309 hot rolled stainless steel plate, 309 HRP,PMP
Description of 309 Hot Rolled Stainless Steel Plate
- Product Tag:
Hot Rolled Stainless Steel Plate - Thickness:
1.2mm – 10mm - Width:
600mm – 3300mm, the narrowd products pls check in strip products - Length:
500mm-12000mm - Pallet weight:
1.0MT – 10MT - Finish:
NO.1, 1D, 2D, #1, hot rolled finished, black, Anneal and pickling, mill finish
| Standard | Grade | UNS Number |
| ASTM A240 | 309 | S30900 |
| EN 10088-1 | 1.4828 | S30900 |
| JIS G4304 | SUS309 | S30900 |
(By: sino stainless steel suppliers)
309 Chemical Components
ASTM A240 :
| Element | Weight Percentage |
|---|---|
| Carbon (C) | 0.20 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Silicon (Si) | 0.75 max |
| Chromium (Cr) | 22.0 – 24.0 |
| Nickel (Ni) | 12.0 – 15.0 |
| Nitrogen (N) | 0.10 max |
309 mechanical properties
ASTM A240 :
| Property | Value |
|---|---|
| Tensile Strength | 75 ksi (515 MPa) |
| Yield Strength | 30 ksi (205 MPa) |
| Elongation | 40% min |
| Hardness | 95 HRB max |
| Density | 0.29 lb/in³ (8.03 g/cm³) |
| Modulus of Elasticity | 28.5 x 10⁶ psi (196 GPa) |
(By: sino stainless steel suppliers)
III. Common Applications of 309 Hot Rolled Stainless Steel Plates:
309 hot rolled stainless steel plate is a high-temperature resistant alloy with excellent corrosion resistance properties. Its common applications are found in a variety of industries where high-temperature resistance and excellent corrosion resistance are required.
One of the most common applications for 309 hot rolled stainless steel plate is in the manufacturing of furnace components, such as retorts, muffles, conveyor systems, and heat exchangers. These components are exposed to high temperatures and corrosive environments, making 309 an ideal material for these applications.
Another common application for 309 hot rolled stainless steel plate is in the manufacturing of chemical processing equipment, including reactors, tanks, and piping. 309’s high-temperature resistance and excellent corrosion resistance make it a perfect material for use in these environments.
In addition to the above, 309 hot rolled stainless steel plate is also used in the manufacturing of power generation equipment, such as gas turbines, steam turbines, and boilers. The high-temperature resistance and corrosion resistance properties of 309 make it an ideal material for these applications.
Furthermore, 309 hot rolled stainless steel plate is also used in the aerospace industry, particularly in the manufacturing of jet engine parts, exhaust systems, and combustion chambers. Its high-temperature resistance, excellent corrosion resistance, and high strength-to-weight ratio make it a desirable material for these applications.
As leading stainless steel suppliers, we provide high-quality 309 hot rolled stainless steel plate that meets ASTM A240 standard. Our products are widely used in various industries and applications, and we are committed to providing the best possible solution for all your stainless steel needs.
(By: sino stainless steel suppliers)
IV. Quality Assurance about 309 Hot Rolled Stainless Steel Plate:
As stainless steel suppliers, we understand the importance of quality assurance when it comes to providing our clients with reliable and durable products. At sino-stainless-steel.com, we take great pride in our commitment to producing high-quality 309 hot rolled stainless steel plate.
To ensure the quality of our products, we follow strict manufacturing processes that comply with industry standards and regulations. Our 309 hot rolled stainless steel plate are manufactured according to ASTM A240, which sets the standards for chromium and chromium-nickel stainless steel plate, sheet, and strip for pressure vessels and for general applications.
In addition, we conduct rigorous quality control checks at every stage of the manufacturing process, from raw material inspection to final product testing. Our experienced quality control team uses state-of-the-art equipment and testing methods to ensure that our 309 hot rolled stainless steel plates meet the highest standards of quality and performance.
We also provide our clients with complete traceability of our products, including material certification, test reports, and inspection certificates. This ensures that our clients have complete confidence in the quality and authenticity of our 309 hot rolled stainless steel plates.
At sino-stainless-steel.com, we are committed to providing our clients with the highest quality stainless steel products and exceptional customer service. Contact us today to learn more about our 309 hot rolled stainless steel plates and our quality assurance processes.
FAQs:
309 stainless steel is a high-temperature, corrosion-resistant alloy that is commonly used in applications requiring heat resistance and superior corrosion resistance. It belongs to the austenitic family of stainless steels, which are known for their high strength, ductility, and resistance to corrosion and oxidation.
309 stainless steel is composed of iron, chromium, and nickel, with additional elements such as manganese, silicon, and carbon. The high chromium and nickel content in 309 stainless steel provide excellent corrosion resistance, even in harsh environments such as those with high temperatures and acidic or alkaline conditions.
The addition of silicon in 309 stainless steel enhances its oxidation resistance and makes it suitable for use in high-temperature applications such as furnace parts, heat exchangers, and boiler tubes. The alloy also offers excellent resistance to thermal cycling and fatigue, making it ideal for use in welding and other high-stress applications.
At Sino Stainless Steel, we are proud to offer high-quality 309 stainless steel products, including hot-rolled stainless steel plates, to our customers worldwide. Our products are manufactured using the highest quality materials and are subject to strict quality control measures to ensure they meet the highest industry standards.
As trusted stainless steel suppliers, we are committed to providing our customers with the best products and services possible. With years of experience in the industry and a team of experts, we are dedicated to helping our customers find the right stainless steel solutions for their specific needs. Contact us today to learn more about our products and services.
What is 309 stainless steel?
– By sino stainless steel suppliers
Can you thread 309 stainless steel?
When it comes to threading 309 stainless steel, it is important to consider the material’s properties and characteristics. 309 stainless steel is a high temperature and corrosion resistant alloy with excellent strength and toughness. Its high chromium and nickel content make it resistant to scaling and oxidation at elevated temperatures, making it suitable for use in high temperature applications such as furnace parts and heat exchangers.
In terms of threading, 309 stainless steel can be threaded using conventional methods such as cutting and rolling. However, due to its high strength and toughness, it may require more force to thread compared to other materials. It is important to use appropriate cutting tools and lubricants to minimize the risk of tool wear and damage to the material.
It is also worth noting that 309 stainless steel is a difficult material to weld and may require preheating and post-weld heat treatment to avoid cracking and distortion. It is important to follow proper welding procedures and guidelines to ensure the integrity of the material.
At Sino Stainless Steel, we offer high quality 309 stainless steel products, including hot rolled stainless steel plates, that are manufactured and tested to meet strict quality standards. Our experienced team of professionals is committed to providing excellent customer service and technical support to ensure your satisfaction with our products. As trusted stainless steel suppliers, we are dedicated to meeting the needs of our customers with the highest level of quality and reliability.
– By sino stainless steel suppliers
309 stainless steel is primarily used in high-temperature applications due to its excellent resistance to heat and corrosion. While it is not typically used for making knives, it does have some properties that make it suitable for certain cutting applications.
One of the main advantages of 309 stainless steel is its high hardness and strength, which can provide good wear resistance and durability in cutting applications. Additionally, its high chromium and nickel content can provide some level of corrosion resistance and toughness.
However, there are also some potential drawbacks to using 309 stainless steel for knife-making. For example, its high levels of chromium and nickel can make it difficult to work with and shape into a blade. It may also be more prone to chipping or cracking than other types of stainless steel commonly used in knife-making.
Overall, while 309 stainless steel may have some limited applications in knife-making, it is not generally considered a preferred material for this purpose. For cutting applications that require high temperature resistance and durability, it is typically used in the form of hot rolled stainless steel plate.
As reputable stainless steel suppliers, Sino Stainless Steel can provide high-quality 309 stainless steel products to meet a wide range of industrial and commercial needs. Our team of experts can help you determine the best type and grade of stainless steel for your specific application, ensuring that you get the best possible performance and value from your materials. Contact us today to learn more about our products and services.
– By sino stainless steel suppliers
One of the most common questions about stainless steel is whether or not it is magnetic. The answer depends on the specific type of stainless steel. In the case of 309 stainless steel, it is generally considered to be magnetic.
Stainless steel is an alloy made primarily of iron, with varying amounts of other elements such as chromium, nickel, and molybdenum. The presence of these other elements can affect the magnetic properties of the steel.
In the case of 309 stainless steel, it contains a relatively high amount of chromium and nickel, which are both non-magnetic elements. However, the addition of small amounts of other elements such as manganese and silicon can make the steel magnetic.
The magnetic properties of 309 stainless steel make it suitable for certain applications where magnetic properties are required. For example, it can be used in electromagnetic devices, motors, and transformers.
At the same time, the magnetic properties of 309 stainless steel can also affect its performance in certain applications. For example, it may not be suitable for use in some high-precision instruments or equipment where magnetic interference is a concern.
As stainless steel suppliers, we can provide 309 stainless steel in various forms including hot-rolled stainless steel plates, sheets, and coils. Our stainless steel is produced to the highest quality standards and can be customized to meet the specific needs of our customers.
In conclusion, while 309 stainless steel is generally considered to be magnetic, the specific magnetic properties can depend on the specific composition of the steel. At Sino Stainless Steel, we can provide high-quality 309 stainless steel products to meet the diverse needs of our customers in various industries.
– By sino stainless steel suppliers
309 stainless steel is a highly corrosion-resistant grade of stainless steel that is commonly used in high-temperature applications. Its high chromium and nickel content make it resistant to oxidation and sulfidation, which helps it maintain its strength and hardness at high temperatures.
In general, stainless steel is known for its corrosion resistance, and 309 is no exception. It is highly resistant to rust, stains, and corrosion from chemicals and acidic substances. However, the degree of corrosion resistance of 309 stainless steel depends on the conditions to which it is exposed.
In normal atmospheric conditions, 309 stainless steel is highly resistant to rust and corrosion. However, if it is exposed to high levels of humidity, saltwater, or acidic substances, it may begin to rust over time. To prevent rusting, it is important to clean and maintain 309 stainless steel regularly, and to avoid exposing it to harsh environmental conditions.
If 309 stainless steel is exposed to corrosive substances or environments, it may become discolored or develop rust spots. This can be removed using a stainless steel cleaner or by sanding and polishing the affected areas.
As stainless steel suppliers, we understand the importance of providing high-quality products that are resistant to rust and corrosion. Our 309 stainless steel products are made from the highest quality materials and undergo rigorous quality control processes to ensure their durability and longevity.
In summary, 309 stainless steel is highly resistant to rust and corrosion in normal atmospheric conditions. However, it may begin to rust if exposed to high levels of humidity, saltwater, or acidic substances. To maintain its corrosion resistance, it is important to clean and maintain 309 stainless steel regularly and avoid exposing it to harsh environmental conditions. As stainless steel suppliers, we are committed to providing our customers with high-quality, corrosion-resistant products that meet their specific needs and requirements.
309 Vs 310stainless Steel
Stainless steel is a popular material choice for various industrial and commercial applications due to its excellent corrosion resistance, durability, and high-temperature strength. Two grades of stainless steel that are often compared are 310 and 309. While both alloys belong to the austenitic stainless steel family and are composed of similar elements, they have distinct differences that make them suitable for different applications.
One of the primary differences between 310 and 309 stainless steel is their composition. 310 stainless steel contains more chromium and nickel than 309 stainless steel, which gives it a higher corrosion resistance, better high-temperature strength, and excellent oxidation resistance. In contrast, 309 stainless steel has a lower nickel content and a higher level of chromium and manganese, making it more suitable for applications that require high-temperature strength and resistance to thermal cycling.
Another difference between 310 and 309 stainless steel is their applications. 310 stainless steel is commonly used in high-temperature applications such as furnaces, kilns, and heat treatment equipment, where it can withstand temperatures up to 2100°F. Its high chromium and nickel content make it highly resistant to oxidation and sulfidation, making it ideal for use in harsh environments. On the other hand, 309 stainless steel is commonly used in applications that require high-temperature strength and resistance to thermal cycling, such as heat exchangers, automotive exhaust systems, and boiler tubes.
In terms of cost, 309 stainless steel is typically more affordable than 310 stainless steel. However, the specific cost difference can vary depending on factors such as the suppliers, quantity, and location.
In conclusion, while 310 and 309 stainless steel are similar in some ways, they have distinct differences that make them suitable for different applications. 310 stainless steel is ideal for high-temperature applications that require excellent oxidation and corrosion resistance, while 309 stainless steel is ideal for applications that require high-temperature strength and resistance to thermal cycling. As a reputable stainless steel suppliers, Sino Stainless Steel offers a wide range of high-quality stainless steel products, including 310 and 309 stainless steel plates, to meet your specific needs.
– By sino stainless steel suppliers
What is the difference between 310 and 309 stainless steel?
VS
Get A Free Quote
Trust us to be your excellent stainless steel suppliers, we will answer in 12 hours. Or you can send an emali to us directly. (export81@huaxia-intl.com)
Related Posts
Low-carbon Steel Wire: Applications, Properties, and Production Process
With the increasing global awareness of environmental protection, low-carbon steel wire, as a new type of environmentally friendly material, has gradually found widespread application in
A312/A312M Stainless Steel Tube
Related posts: stainless steel Hexagonal Bar Stainless Steel Angle Bar Stainless steel Channel Bar
S31803 Hot Rolled Stainless Steel Plates
Looking for the best stainless steel supplier?
Choose sino-stainless-steel.com for all your needs!
Our 31803 Hot Rolled Stainless Steel Plate offers top quality at competitive prices, backed by exceptional customer service.
S2507 Cold Rolled Stainless Steel Sheets
S2507 Cold Rolled Stainless Steel Sheets Previous Next Short Description: S2507 Cold Rolled Stainless Steel Sheets are high-strength and high-corrosion-resistant stainless steel sheets, also known
201 Hot Rolled Stainless Steel Plate
Looking for top-quality stainless steel suppliers?
Look no further than Sino Stainless Steel! Our 201 Hot Rolled Stainless Steel Plate products are known for their exceptional quality and durability.
Choose us for our superior customer service, competitive pricing, and unmatched expertise in the industry.