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Plate Type 304

Stainless Steel Plate Type 304H

Pioneer in exporting & distributing Stainless Steel Plate Type 304H

Our Products: Stainless Steel Plate Type 304H

        We introduce ourselves as one of the leading distributor & exporter of Stainless Steel Plate Type 304H, Mumbai

Products & Materials

Our range of stainless steel plates

Type 304H

Unlike 304L, Type 304H has a higher carbon content making the steel more suitable for use in applications where elevated temperatures are present. It is an austenitic chromium-nickel steel alloy and the greater carbon content delivers an increased tensile and yield strength. 

The material is recommended for use in ASME pressure vessels in working service above 525 °C due to the grade's heat resistant properties. 

Benefits of using 304H Stainless Steel
  • Higher carbon content gives the material greater heat resistant qualities
  • Higher tensile yield strength
  • Greater short and long term creep strength

304H alloy is commonly found in the oil refining, gas and chemical industry and is used in industrial boilers, pressure vessels, heat exchangers, pipelines and condensers. The material is also used throughout the power generation industry.

Chemical Composition

UNS No Grade C Si Mn P S Cr Mo Ni N
S30409 304H 0.04/0.10 0.75 2.00 0.045 0.030 18.00/20.00 8.00/10.50

 Mechanical Properties

UNS No Grade Proof Stress
0.2% (MPa)
Tensile Strength
Hardness Max
S30409 304H 205 515 40 201 92

Asteiron Steels stock and globally supply Grade 304H stainless steel to fabricators who service these industries. To obtain further information or receive a competitive quotation for 304H alloy, please contact us.

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Aesteiron Steels LLP

107, Kika Street, 4th Floor,
Supariwala Building, Mumbai - 400 004 India
T: +91- 22- 2345 3040, 6651 8587, 6743 6789
F: +91 - 22 -2345 3050




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