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Experiment with new materials by ordering Protoboxes or Sample Packs


Product Details, Specifications, and Technical Information

shape Image
Dimension Name Specification
Alloy 303
Temper Annealed
Shape Type Hex
MTR Availability No
Material Stainless Steel
Shape Sample Pack
Custom Cut Warehouse 0
Weight/Lineal Foot
21.54 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
Elongation % in 2 in. 44
Melting Point °F 2550 - 2590
Rockwell Hardness B Scale 85
Brinell Hardness 3000 kg load 165
Ultimate Tensile Strength KSI 89
Shear Strength KSI 62 min
Electrical Conductivity % IACS 2 min
Yield Tensile Strength KSI 34
Machinability % 75 min
Density g/cm^3 8
Chemistry Information: 303 Stainless Steel
Element Percentage
C 0.15 max
Cr 18
Fe 69
Mn 2 max
Ni 9
Mo 0.6 max
P 0.2 max
S 0.15 max
Si 1 max
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