Overview of High-Strength Steel Plates: A724GrC and SA537Cl2

 

Overview of High-Strength Steel Plates: A724GrC and SA537Cl2

A724GrC Steel Plate

Delivery and Standards

  • Delivery Status: Quenched and tempered.
  • Grades: A724GrA, A724GrB, A724GrC.
  • Standards: ASME SA-737/SA-737M-2015.

Flaw Detection Levels

  • Detection Levels: National standard first-level, second-level, and third-level.

Thickness and Z Properties

  • Thickness Use: Can be used for Z properties: Z15, Z25, Z35.
  • Brands: A724GrC-Z15, A724GrC-Z25, A724GrC-Z35.

Chemical Composition

  • Carbon (C): ≤ 0.22%
  • Silicon (Si): 0.15% - 0.50%
  • Manganese (Mn): 1.15% - 1.50%
  • Phosphorus (P): ≤ 0.025%
  • Sulfur (S): ≤ 0.025%
  • Niobium (Nb): ≤ 0.05%
  • Vanadium (V): 0.04% - 0.11%
  • Nitrogen (N): ≤ 0.03%

SA537Cl2 Steel Plate

Basic Information

  • Brand: SA537Cl2
  • Product Name: Heat-treated carbon-manganese-silicon steel plate for American standard pressure vessels.

Delivery and Standards

  • Delivery Status: Normalized, quenched, and tempered.
  • Standards: ASME SA537/SA537M.

Classification

  • Grades: SA537CL1, SA537CL2, SA537CL3.

Chemical Composition

  • Manganese (Mn): 0.70% - 1.00%
  • Sulfur (S): ≤ 0.035%
  • Phosphorus (P): ≤ 0.035%
  • Chromium (Cr): ≤ 0.25%
  • Nickel (Ni): ≤ 0.25%
  • Copper (Cu): ≤ 0.25%

Usage

SA537CL1 and SA537CL2 steel plates are used in pressure vessels. They are widely applied in industries such as petroleum, chemical, power stations, and boilers. Common applications include:

  • Reaction Heat Exchangers
  • Separators
  • Spherical Tanks
  • Oil and Gas Tanks
  • Liquefied Gas Tanks
  • Nuclear Reactor Pressure Shells
  • Boilers and Steam Drums
  • Liquefied Petroleum Cylinders
  • High-Pressure Water Pipes in Hydropower Stations
  • Turbine Volutes

These steel plates are essential for manufacturing durable and reliable equipment in various high-pressure and high-temperature environments.

评论

发表评论

此博客中的热门博文

Current Nickel Volatility Due to Profit Taking?

  Current Nickel Volatility Due to Profit Taking? Overview Nickel prices have become highly volatile once again. Is this due to classic profit-taking by market players? We believe there are strong indications of this. Additionally, the Federal Reserve (FED) is expected to announce its stance on interest rates in the United States today. Nickel Price Fluctuations Nickel prices on the London Metal Exchange (LME) have dropped since their peak in mid-May 2024. This decline has occurred despite no significant fundamental changes. A possible reason is the mid-month contract changes, which typically affect base metal prices. US Interest Rate Decision Today, June 5, Jerome Powell, Chair of the Federal Reserve, will deliver his regular speech. Most analysts and investors expect the US key interest rate to remain stable. The anticipated decisions of major central banks are likely already reflected in exchange rates. Market Reactions In light of these anticipated decisions, some investors hav...
阅读全文

Stainless Sheet: The Ultimate Material for Your Industrial Needs

 When it comes to industrial manufacturing, Stainless Sheet is a material that stands out due to its exceptional properties and wide range of applications. This versatile metal is known for its durability, corrosion resistance, and high-quality finish, making it an ideal choice for various industries, including construction, automotive, and medical. One of the key features of Stainless Sheet is its strength and durability. It is made from a combination of iron, chromium, and nickel, which gives it excellent mechanical properties. Stainless Sheet can withstand high pressure and stress without bending or breaking, making it ideal for use in heavy-duty machinery and equipment. Another important aspect of Stainless Sheet is its corrosion resistance. It is highly resistant to rust, corrosion, and other forms of degradation caused by exposure to moisture, chemicals, and salt. This makes it an ideal material for use in outdoor structures, such as bridges, buildings, and pipelines. In ad...
阅读全文

Customizable Wear Plates

 We customize plates in different sizes and thicknesses based on customer drawings. Additionally, we can cut, bend, and weld wear plates into specific shapes and parts. Characteristics Chromium Carbide Overlay Wear-Resistant Plate Chemical Composition: C: 3.0-5.0%, Cr: 18-30% Chromium Carbide Cr7C3 Volume Fraction: Approximately 40% Wear-Resistant Layer Thickness: Up to 50 mm Heat Resistance: Up to 600°C Standard Wear-Resistant Area Sizes: 1400 3400 mm, 1500 3000 mm, 2000*3000 mm Surface: Smooth with better flatness Hardness: HRC 58-65 Our common chromium carbide wear plates are produced by flux-cored arc welding, suitable for high abrasion and low to medium impact applications. Chemicals Hardness Sheet Size Base Metal C – Cr – Fe HRC 58-63 1400*3400 Q235/Q345. etc Chemical Composition(%) C Cr Mn Si Fe Other 3.0-5.0 15.0-35.0 1.0-3.0 1.0-3.0 Bal. - Hardness HRC 58-65 Standard Thickness(mm) 3+3;  4+4;  5+5;  6+4;  6+6;  8+4;  8+6;  8+8; ...
阅读全文