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.
Dimension Name | Specification |
Diameter | 1.75 |
Max Length | 144 |
Alloy | 17-4 |
Temper | H1150 |
Production Method | Cold Finished |
Brand | AW Metals |
MTR Availability | Yes |
Material | Stainless Steel |
Shape | Bar-Round |
Weight/Lineal Foot | ||
8.47 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 |