Looking for stainless steel 347 products? We've got you covered! Our range includes 347 stainless steel plates, sheets, strips, and coils. Whether you need a 347 stainless steel plate, sheet, or coil, we have it all.
Also known as AISI 347 stainless steel, our products meet ASTM A240 and ASME SA240 standards. With a high corrosion resistance, 347 stainless steel is perfect for various applications. The UNS S34700 plate offers exceptional strength and durability, making it ideal for harsh environments.
Looking for specific dimensions? Our stainless steel 347 plate is available in various sizes and thicknesses, ensuring you find the perfect fit for your project. Additionally, the DIN 1.4550 stainless steel plate is designed to meet international standards.
If you're looking for a specific finish, we offer a range of options. Choose from annealed stainless steel plates, diamond plates, or opt for a BA finish sheet for a polished and reflective surface. Our cold-rolled and hot-rolled plates cater to different requirements.
Concerned about the price? Rest assured, we offer competitive prices for our 347 stainless steel products. Whether you need it in bulk or just a few pieces, we have you covered. Plus, our stainless steel plate suppliers ensure top-notch quality and reliable delivery.
So, if you're in the market for 347 stainless steel products, look no further. Explore our wide range of stainless steel 347 plates, sheets, strips, and coils for all your industrial and commercial needs.
The addition of niobium and tantalum makes 347 stainless steel grade a highly stable alloy. Because of this, 347 stainless steel plate has impressive resistance to intergranular corrosion in the range of chromium carbide precipitation. This makes it an ideal choice for long-term service at high temperatures–ranging from 800-1500ºF. Its mechanical properties are also excellent, with high creep and stress rupture properties being a notable part of its performance. Overall, the 347 stainless steel plate is a highly reliable and robust material.
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ASTM A240: This specification pertains to the production of plates, sheets, and strips made from stainless steel containing chromium and chromium-nickel alloys. The products are intended for use in pressure vessels and have a wide range of general applications. The manufacturing process involves careful attention to the chemical composition, mechanical properties, and quality of materials used. The stainless steel plates, sheets, and strips must meet specific requirements for thickness, width, and length. In addition, the products must exhibit a high level of resistance to corrosion, oxidation, and heat. The final products are expected to have excellent mechanical strength and toughness, as well as good weldability and formability. The application of strict quality control measures during the production process ensures that the resulting products meet or exceed industry standards for performance and durability.
- SupplierAt HT PIPE, we are renowned exporters and suppliers of top-quality ASTM A240 347 stainless steel plates. Our extensive range of products is available in various sizes, shapes, and thicknesses to cater to diverse customer requirements. With ISO9001:2000 and API quality certification system qualifications under our belt, we ensure that our products adhere to the highest industry standards. Trust us for reliable and durable stainless steel plates tailored to your specific needs.
The specification for ASTM A240 UNS S34700 Plate provides important information for those working with this type of material. It's essential to ensure that any information provided is highly similar to the original text while still being presented in a unique way.
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| Description | ASTM A240 / ASME SA240 Stainless Steel Plates |
| Standard | ASTM, ASME, BS, DIN, EN |
| Material | 310S, 310, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 904L, 254 SMO, Duplex, etc. These are some of the stainless steel grades commonly used in various industries. Each grade has its own unique composition and properties, making them suitable for different applications. 304 and 304L are popular choices for general corrosion resistance and good formability. They are widely used in industries such as food processing, chemical, and pharmaceutical. These grades offer excellent resistance to a wide range of environments, making them versatile options. 310S is known for its high temperature resistance, making it ideal for applications in furnace parts, heat treatment equipment, and other high-temperature environments. It exhibits excellent oxidation resistance and can withstand thermal cycling without deforming. 316 and 316L are widely used in marine environments and chemical processing plants due to their superior corrosion resistance. These grades contain molybdenum, which enhances their resistance to pitting and crevice corrosion. They are also known for their excellent weldability. 316Ti is a titanium-stabilized version of 316, offering improved resistance to sensitization during welding and high-temperature applications. It is often used in exhaust systems, jet engine parts, and other components exposed to high temperatures and corrosive environments. 317 and 317L are highly corrosion-resistant grades with increased levels of molybdenum, chromium, and nickel. They are commonly used in industries that require resistance to strong acids, such as chemical processing and pharmaceutical. 321 and 321H are stabilized stainless steel grades that offer excellent resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range. These grades are used in applications involving continuous exposure to high temperatures, such as heat exchangers and furnace components. 347 and 347H are similar to 321 and 321H but offer improved high-temperature strength. These grades are often used in applications where exposure to high temperatures and corrosive environments is expected. 904L is a high-alloy austenitic stainless steel with excellent resistance to corrosion, particularly in acidic environments. It is commonly used in industries such as pulp and paper, chemical processing, and offshore oil and gas. 254 SMO is a super austenitic stainless steel known for its exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. It is widely used in seawater handling equipment, pulp and paper industry, and desalination plants. Duplex stainless steels are a family of grades with a mixed microstructure of austenite and ferrite. They offer a good balance of strength and corrosion resistance, making them suitable for a wide range of applications. Duplex grades are commonly used in the oil and gas industry, chemical processing, and structural components. Overall, the choice of stainless steel grade depends on the specific application requirements such as corrosion resistance, mechanical properties, and temperature resistance. |
| Specification | We can provide cold rolled sheets in various sizes, including 1219mm x 2438mm (4' x 8'), 1219mm x 3048mm (4' x 10'), 1220mm x 2440mm, and 1250mm x 2500mm. Additionally, we are flexible and can cater to your specific requirements regarding sheet dimensions. Please let us know your preferred size, and we will accommodate accordingly. |
| As per your specifications, we can provide hot rolled steel in various sizes. We offer dimensions such as 1500mm by 2000mm, 1000mm by 3000mm, 1500mm by 4000mm, and 1500mm by 6000mm. However, we are also flexible and can cater to your specific requirements. Just let us know your preferred dimensions, and we will ensure timely delivery of the hot rolled steel you need. | |
| Form | There are a variety of metal products available for use in construction and industry. Some of the most common types include shim sheet, perforated sheet, chequered plate, strip, and flats. Shim sheets are thin metal plates used for leveling and spacing between components. Perforated sheets have holes punched in them and are used for filtration or ventilation. Chequered plates have a raised pattern on the surface for slip resistance and decorative purposes. Strips and flats are narrow rectangular pieces of metal used for various applications such as framing, support, and edging. Each of these products has unique features and uses, making them essential components in many industries. |
| Surface | There are quite a few different finishes and textures that can be applied to metal surfaces. You might be familiar with some of them, such as 2B or NO. 4 finishes, which have a brushed appearance. There's also BA, which is a bright, mirror-like finish. Other options include NO. 1 (a hot-rolled finish), NO. 8 (a highly reflective finish), and even checkered and embossed patterns. Some other finishes that might be used include hair line, sand blast, brush, etching, and even a highly polished mirror finish called 8K. |
| Package | Standard Export Seaworthy Package, or as required. |
| Value Added Services | There are various processes involved in metallurgy and metalworking, some of which include cladding, heat treatment, annealing, pickling, polishing, rolling, cutting, bending, forging, and minor fabrication. Each process is essential to achieving the desired properties and characteristics of a metal. Cladding involves layering a metal onto another metal to achieve a desired appearance, corrosion resistance, or improved strength. Heat treatment involves heating and cooling a metal in a controlled manner to alter its properties. Annealing is a type of heat treatment that involves heating and cooling a metal slowly to reduce its hardness and improve its ductility. Pickling involves removing surface impurities from a metal using acid solutions or other chemicals. Polishing is a process that involves grinding a metal surface until it is smooth and shiny. Rolling is a process that involves passing a metal through a set of rollers to reduce its thickness and improve its strength. Cutting involves using various tools such as saws and plasma cutters to cut a metal to a desired shape or size. Bending involves shaping a metal into a desired shape or angle using various techniques such as press braking or roll bending. Forging is a process that involves shaping a metal by heating it and then hammering it into shape. Minor fabrication involves various processes such as welding, drilling, and machining, to create metal products with specific shapes and functions. Overall, these processes are crucial to the manufacturing and production of metal products, and they are essential for achieving the desired properties and characteristics that are required for various applications. |
High temperature corrosion resistance is one of the outstanding properties of 347 stainless steel. This material is able to withstand the harsh conditions of high heat without succumbing to the damaging effects of corrosion. This is due in part to its exceptional corrosion resistance which is a result of its composition. The high chromium and nickel content in 347 stainless steel provide a natural defense against chemical reactions caused by exposure to high temperatures and corrosive compounds. Its unique ability to withstand high heat and corrosive environments has made it a popular choice for a wide variety of applications, including chemical and petrochemical processing, industrial furnaces, and other high heat environments. In summary, 347 stainless steel is a highly durable and versatile material with excellent properties that make it ideal for use in extreme temperature and corrosive conditions.
347 stainless steel plate is an austenitic stainless steel plate that is stabilized with columbium. It offers good overall corrosion resistance and is particularly resistant to intergranular corrosion within the temperature range of 800 – 1500°F (427 – 816°C) when chromium carbide precipitation occurs. This stainless steel alloy, known as SS 347, exhibits excellent oxidation resistance and can withstand high temperatures up to 1500°F (816°C) without losing its strength.
Compared to alloy 321, alloy 347 has slightly better corrosion resistance after annealing in a highly oxidizing environment. However, it is important to note that the 347 plate cannot be hardened through heat treatment; only cold working can enhance its hardness. On the positive side, the 347 stainless steel sheet can be easily welded and machined using standard shop fabrication practices.
In summary, 347 stainless steel plate is a reliable choice when it comes to applications requiring resistance to corrosion and high temperatures. Its stability, durability, and compatibility with welding and machining processes make it an ideal material for various industrial uses.
347 Stainless Steel Properties Acid Corrosion Resistance
ASTM A240 UNS S34700 plate can be used for most dilute organic acids at moderate temperatures and pure phosphoric acid at lower temperatures and dilute solutions up to 10% at high temperatures. DIN 1.4550 stainless steel plate resists polythionic acid stress corrosion cracking in hydrocarbon service. It can also be used at moderate temperatures in caustic solutions that do not contain chloride or fluoride. Alloy 347 stainless steel coil does not perform well in chloride solutions (even at low concentrations) or sulfuric acid.
DIN 1.4550 Stainless Steel Plate Chemical Composition
| Type | Grade | ASTM A240 Chemical Composition | |||||||||
| ASTM(A240M) | Others(JIS) | C | Si | Mn | P | S | Ni | Cr | Mo | Others | |
| Austenitic Steels | |||||||||||
| 347 | SUS347 | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 9.0-13.0 | 17.0-19.0 | ― | Nb:10C/1.00 | |
Stainless Steel WERKSTOFF NR. 1.4541 Plates Mechanical Properties
| Type | Mechanical Properties for Stainless Steel Plates, Stainless Steel Sheet | |||||||
| ASTM(A240M) | Others(JIS) | Tensile Properties | Hardness | |||||
| Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) | HBW | HRBW | ||||
| Austenitic Steels | ||||||||
| 347 | SUS347 | ≥205 | ≥515 | ≥40 | ≤201 | ≤92 | ||
Application of ASME SA240 UNS S34700 Plate
- Chemical industry: SS 347 BA finish sheet is suitable for high temperature chemical environment, such as chemical equipment, petroleum processing, catalytic cracking and hydrogen environment, etc.
- Food Processing: SS 347 cold rolled plates are also suitable for food processing environments such as brewing, breweries and dairy processing etc.
- Aerospace: Due to its high temperature strength and corrosion resistance, 347 stainless steel plate is also used in the aerospace field, such as manufacturing engines and gas turbines, etc.
- Heat exchanger: AISI 347 stainless steel plate is also suitable for the manufacture of heat exchangers and high-temperature furnace shells, etc.
347 Stainless Steel Plate Suppliers
HT PIPE has passed ISO9001:2000 and API quality certification system qualification, we are a leading supplier and exporter of ASTM A240 347 stainless steel plate. We offer products in different sizes, thicknesses and shapes, 347 stainless sheet is cut according to your requirements. Our 347 stainless steel plate is durable, maintaining its strength and corrosion resistance even through repeated heating and cooling.
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