Product Details, Specifications, and Technical Information
Stainless Round Bar 420 offers excellent strength, good heat resistance, but only mild corrosion resistance. 420 possesses similar qualities to the 410 grade, but provides improved hardness and strength when heat treated. It is typically used in shear blades, needle valves, surgical equipment, cutlery, bearings, bushings, fasteners, screens, mine ladder rungs, pumps shafts, valve components, turbines, steam and gas applications.
Dimension Name | Specification |
Diameter | 8 |
Max Length | 144 |
Alloy | 420 |
MTR Availability | No |
Material | Stainless Steel |
Shape | Bar-Round |
Custom Cut Warehouse | 1 |
Weight/Lineal Foot | ||
168.81 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 |
Yield Tensile Strength KSI | 55 |
Density g/cm^3 | 8 |
Ultimate Tensile Strength KSI | 100 |
Brinell Hardness 3000 kg load | 195 |
Rockwell Hardness B Scale | 92 |
Melting Point °F | 2640 - 2750 |
Machinability % | 50 |
Elongation % in 2 in. | 15 |
Shear Strength KSI | 61 |
Electrical Conductivity % IACS | 3 |
Chemistry Information: 420 Stainless Steel | |
Element | Percentage |
C | 0.46 |
Mn | 0.4 |
Si | 0.4 |
Fe | 85.44 |
Cr | 13 |
V | 0.3 |