Home > Metallurgy, Mineral & Energy > Steel & Products > Stainless Steel > 254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface

254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface

254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface photo-1
254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface photo-2
254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface photo-3
254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface photo-4
254SMO Stainless Steel Plate 904L Stainless Steel Hot-rolled Plate for Pressure Vessels With Smooth Surface photo-5
Negotiable MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Stainless Steel Pipes
Shape:
Square
Technique:
Other, Hot rolling/cold rolling
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
7 days
Type Stainless Steel Pipes
Shape Square
Technique Other, Hot rolling/cold rolling
Product Overview

Our 254SMO stainless steel plate and 904L stainless steel hot - rolled plate are specifically designed for pressure vessels. These plates are the result of advanced manufacturing techniques, ensuring high - quality and reliable performance in various industrial applications.

Material Characteristics

254SMO Stainless Steel
  • Exceptional Corrosion Resistance: 254SMO is a high - alloy austenitic stainless steel. It contains a significant amount of chromium, molybdenum, and nitrogen. This unique chemical composition gives it outstanding resistance to pitting, crevice corrosion, and general corrosion in aggressive environments such as seawater, brine solutions, and chemical processing plants.

  • High Strength: Despite its excellent corrosion - resistant properties, 254SMO also offers high strength. This allows pressure vessels made from this material to withstand high internal pressures without deformation or failure, ensuring long - term and safe operation.

  • Good Weldability: It can be easily welded using common welding methods. The welded joints maintain the same level of corrosion resistance and mechanical properties as the base material, which simplifies the manufacturing process of pressure vessels.

904L Stainless Steel
  • Superior Corrosion Resistance in Acidic Media: 904L is a non - standard austenitic stainless steel. It has a high nickel and copper content, which makes it highly resistant to sulfuric acid, phosphoric acid, and many organic acids. In pressure vessels used in the chemical industry where acidic substances are involved, 904L is an ideal choice.

  • Low Carbon Content: The low carbon content in 904L reduces the risk of carbide precipitation during welding and heat treatment. This helps to prevent intergranular corrosion, ensuring the integrity of the pressure vessel structure.

  • Good Ductility: 904L has excellent ductility, which means it can be easily formed into different shapes during the manufacturing process of pressure vessels. This flexibility in processing allows for the production of complex - shaped pressure vessels to meet various engineering requirements.

Manufacturing Technique - Hot Rolling
  • Smooth Surface Finish: The hot - rolling process is used to produce these stainless steel plates. During hot rolling, the steel billets are heated to a high temperature and then passed through a series of rolling mills. This process results in a smooth surface finish of the plates. A smooth surface not only enhances the aesthetic appearance of the pressure vessels but also reduces the risk of corrosion initiation points.

  • Improved Mechanical Properties: Hot rolling refines the grain structure of the stainless steel, improving its mechanical properties such as strength and toughness. The plates can better withstand the mechanical stresses and strains during the operation of pressure vessels.

  • Uniform Thickness: The hot - rolling process ensures a uniform thickness across the entire plate. This uniformity is crucial for the proper functioning of pressure vessels as it helps to distribute the internal pressure evenly, preventing local stress concentrations.

Applications in Pressure Vessels
  • Chemical Industry: In chemical plants, pressure vessels made from 254SMO and 904L stainless steel plates are used to store and process various corrosive chemicals. Their excellent corrosion resistance ensures the safety and reliability of chemical storage and processing operations.

  • Oil and Gas Industry: In offshore oil and gas platforms, seawater is often used for cooling and other processes. Pressure vessels made from these stainless steel plates can resist the corrosive effects of seawater, ensuring long - term operation in harsh marine environments.

  • Power Generation: In power plants, especially those using acidic or corrosive working fluids, pressure vessels made from 254SMO and 904L plates can safely contain and transfer these fluids, contributing to the stable operation of the power generation system.

Quality Assurance
  • Strict Quality Control: Our manufacturing process is subject to strict quality control at every stage. From the selection of raw materials to the final inspection of finished plates, we ensure that each plate meets the highest quality standards.

  • Certifications: The 254SMO and 904L stainless steel plates are certified to meet international standards such as ASTM, EN, and GB. These certifications guarantee the quality and performance of the plates in pressure vessel applications.

  • Testing: We conduct a series of tests on the plates, including chemical composition analysis, mechanical property testing, and corrosion resistance testing. Only plates that pass all these tests are allowed to leave the factory.

In conclusion, our 254SMO stainless steel plate and 904L stainless steel hot - rolled plate for pressure vessels offer a combination of excellent material properties, advanced manufacturing techniques, and strict quality control. They are the ideal choice for various industries that require reliable and high - performance pressure vessels.

Send Inquiry to This Supplier

* Message
0/5000

Want the best price? Post an RFQ now!
Verified Business License
Business Type
Manufacturer
Year Established
2017
Factory Size
1,000-3,000 square meters
Annual Export Value
US$5 Million - US$10 Million