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stainless steel pipe

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304H Stainless Steel Pipe

Benefits of using 304H Stainless Steel

1, Higher carbon content gives the material greater heat resistant qualities
2, Higher tensile yield strength
3, 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.

Mechanical Properties of 304H

DESCRIPTION

TYPE 304H

Proof Stress 0.2% (MPa)

205

Tensile strength (MPa)

515

Elongation A5 (%)

40

Hardness

HB: 201
HRB: 92

Chemical Composition of 304H

UNS No

S30409

EN

1.4948

AISI

304H

Carbon (C)

0.04/0.10

Silicon (Si)

0.75

Manganese (Mn)

2.00

Phosphorus (P)

0.045

Sulphur (S)

0.030

Chromium (Cr)

18.00 – 20.00

Molybdenum (Mo)

Nickel (Ni)

8.00 – 10.50

Nitrogen (N)

Factory Display

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Application Field

Oil & Gas
Oil & Gas
Chemical Industry
Chemical Industry
Marine Engineering
Marine Engineering
Construction Industry
Construction Industry
Power Generation
Power Generation
Machinery industry
Machinery industry