Stainless Round Bar 17-4 offers high strength, hardness, corrosion resistance, and relative ease of machining. The combination of strong mechanical and fabrication properties make stainless 17-4 rectangle 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
Info

Product Information

Info

Please note:

close
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
3.25
Max Length
144
Alloy
17-4
Temper
Condition A
Production Method
Rough Turned
Metal Type
Stainless Steel
Shape
Bar-Round
Grade
PH
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
28.56 pounds
Info

Mechanical Properties

Density g/cm^3
8
Yield Tensile Strength KSI
145
Ultimate Tensile Strength KSI
160
Machinability %
45
Electrical Conductivity % IACS
2
Brinell Hardness 3000 kg load
363 max
Elongation % in 2 in.
6 - 15
Rockwell Hardness C Scale
39 max
Melting Point °F
2550 - 2620
Info

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 stainless steel round bar is made from 17-4 PH alloy in Condition A, offering high strength, hardness, and corrosion resistance. It has a diameter of 3.25 inches and is rough turned for machining ease, making it suitable for applications requiring strong mechanical and fabrication properties.

Yes, the bar can be custom cut to various lengths up to a maximum of 144 inches. Multiple length options are available in stock, and custom cutting is supported from the warehouse.

Yes, this round bar complies with RoHS and REACH regulations and comes with a Material Test Report (MTR) to verify its quality and compliance.

This material is commonly used in gate valves, chemical processing equipment, pump shafts, gears, ball bearings, bushings, and fasteners due to its combination of strength, corrosion resistance, and machinability.

The machinability rating of this 17-4 PH stainless steel bar is 45, indicating it offers relatively easy machining compared to other stainless steels, which helps in efficient fabrication and manufacturing processes.

Can't find what you're looking for?