Product Details, Specifications, and Technical Information

Stainless Round Bar 17-4 H1150 is heat treated to 1150 degrees F for 4 hours and then air cooled. The H1150 heat treatment is used when cold forming is required as it will not require further heat treatment. The combination of strong mechanical and fabrication properties make stainless 17-4 a versatile material for applications that require extensive machining and welding. It is typically used in gate valves, chemical processing equipment, pump shafts, gears, ball bearings, bushings, and fasteners.
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Dimension Name Specification
Diameter 4
Max Length 144
Alloy 17-4
Temper H1150
Production Method HOT ROLLED
Brand AW Metals
MTR Availability Yes
Material Stainless Steel
Shape Bar-Round
Weight/Lineal Foot
44.0 pounds
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Mechanical Properties
Property Value
Density g/cm^3 8
Yield Tensile Strength KSI 120
Rockwell Hardness C Scale 32
Melting Point °F 2520 - 2600
Shear Strength KSI 93
Elongation % in 2 in. 13
Ultimate Tensile Strength KSI 150
Brinell Hardness 500 kg load 310
Electrical Conductivity % IACS 2
Chemistry Information: 17-4 Stainless Steel
Element Percentage
C 0.07 max
Cu 3 - 5
Cr 15 - 17.5
Fe 73
Mn 1 max
Nb + Ta 0.15 - 0.45
Nb 0.45 max
Ni 3 - 5
P 0.04 max
S 0.03 max
Si 1 max
Ta 0.45 max
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