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.
MTR MTR Available
Return Returns Acceptable.
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Product Information

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Please note:

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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.
Diameter
4.25
Max Length
144
Alloy
17-4
Temper
H1150
Production Method
Hot Rolled
Metal Type
Stainless Steel
Shape
Bar-Round
Ships
2 Business Days
Brand
AW Metals
Eniteo Vendor ID
3184
Weight/Lineal Foot
50.0 pounds
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Mechanical Properties

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
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Chemistry Information : 17-4 Stainless Steel

Element
Percentage
Element
Percentage
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

This round bar has a diameter of 4.25 inches and is made from 17-4 stainless steel alloy. It is hot rolled and heat treated to the H1150 temper, providing strong mechanical properties suitable for machining and welding.

Yes, the bar can be custom cut. Available lengths include options such as 6 inches and 12 inches, with shipping weights corresponding to the cut size. Custom cuts ship from warehouse 1.

Yes, this product is DFARS compliant and comes with Material Test Reports (MTR) available to ensure quality and traceability.

This alloy is commonly used in gate valves, chemical processing equipment, pump shafts, gears, ball bearings, bushings, and fasteners due to its excellent strength and fabrication properties.

The product typically ships within 2 business days, ensuring a prompt delivery for your project needs.

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