HF

HF Steel Properties & Composition

overview

Heat resistant grade stainless steel with adequate chromium and nickel for good oxidation resistance.

Typical Applications

Burner tips, gas burner rings, furnace components.

Limitations (maximum pour and part weight)

Max pour weight: 6,000 lbs.

General Information

Cast Alloy Designation: HF
Similar designation: -
Alloy Family: High Alloy / Stainless Steel
UNS #: J92603
ASTM Standard(s): A297
Wrought: 302
Weldability: Good
Castability: Good
Machinability rating: Fair

Chemical Composition

C: 0.2-0.4
Mn: 0-2
Cr: 18-23
Mo: 0-0.5
Ni: 8-12
Fe: Bal
Cu: 0.00-0.00

Mechanical Properties

Tensile Strength (ksi): 0-70
Tensile Strength (MPa): 0-483
Yield Strength (ksi): 35
Elongation (%): 25
Hardness (Brinell): 0.00-165
Note: - -

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