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Stainless Steel 304H Flats Angles

Stainless Steel 304H Flats Angles

Stainless Steel 304H Flats and Angles are manufactured from Stainless Steel 304H, which is a high carbon version of the Stainless Steel 304 alloy. The “H” in 304H denotes the higher carbon content, which enhances its strength and high-temperature properties compared to Stainless Steel 304.

Stainless Steel 304H Flats:

  • Flats are flat rectangular bars with a consistent thickness.
  • Stainless Steel 304H flats offer excellent strength, durability, and resistance to oxidation and corrosion.
  • They are commonly used in structural support, framing, and fabrication applications.
  • The high carbon content in 304H provides improved high-temperature strength and makes it suitable for applications in industries like chemical processing, petrochemical, and power generation.
  • Stainless Steel 304H flats can withstand elevated temperatures and maintain their mechanical properties.

Stainless Steel 304H Angles:

  • Angles are L-shaped bars with equal or unequal leg lengths.
  • Stainless Steel 304H angles provide good strength and stability while offering excellent resistance to corrosion and oxidation.
  • They are commonly used for structural purposes, including framing, brackets, and supports.
  • Stainless Steel 304H angles can be easily welded, allowing for versatile fabrication and construction projects.
  • Like the flats, Stainless Steel 304H angles have enhanced high-temperature strength due to their higher carbon content.

Both Stainless Steel 304H flats and angles share common properties and characteristics:

  • High tensile strength and good yield strength.
  • Excellent resistance to corrosion in a wide range of environments, including acidic, alkaline, and chloride-containing environments.
  • Good formability and weldability, enabling easy fabrication and shaping.
  • Suitable for applications in chemical processing plants, food processing equipment, coastal structures, and other industries where corrosion resistance and high-temperature strength are required.

It is important to note that when working with Stainless Steel 304H flats and angles, proper handling and care should be taken to preserve their corrosion resistance. This includes avoiding exposure to environments with high chloride concentrations or extreme temperatures that can potentially compromise their performance.

Overall, Stainless Steel 304H flats and angles offer a combination of strength, corrosion resistance, and high-temperature capabilities, making them well-suited for various industrial applications.

304H Stainless Steel Flats & Angles Specifications

Specifications:ASTM A240 / ASME SA240
Dimensions:ASTM, ASME and API
Thickness:12/3 mm to 63 mm
Angle:25 mm x 25 mm x 3 mm Thickness to 150 mm x 150 mm x 12 mm Thickness
Flats:3 mm to 200 mm width to 3 mm to 20 mm thickness
Length:Single Random, Cut Length
Form:Angle, channel and flats.

304H Stainless Steel Flats & Angles Equivalent Grades

SS 304H

304H Stainless Steel Flats & Angles Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 304
0.04 max
18.0 max
8.0 max
0.10 min.
2.0 min
0.75 min
0.045 min
0.030 min
20.0 min
10.5 min

Mechanical Properties of 304H Stainless Steel Angles & Flats

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
SS 304H

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