Wolfram|Alpha

Materials

Alloys ››

get information about an alloy
carbon steel
compare several alloys
UNS A92024, UNS G10800
request a property of an alloy
Knoop hardness of 1050 steel
compare the values of a property for several alloys
shear modulus of 1018 steel vs. AA 2024

Minerals ››

get information about a mineral
topaz
compare several minerals
hematite, magnetite, chromite
do computations with mineral properties
molar mass curetonite / celestine

Plastics ››

get information about a type of plastic
Biomax DuPont Surlyn

Woods ››

get information about a type of wood
white pine wood
request a property of a type of wood
tensile strength of spruce
do computations with wood properties
shear strength elm / spruce

Bulk Materials ››

get information about a bulk material
asphalt
compute properties of a stockpile
1000 m^3 dry sand

Material Hardness ››

convert a specific material hardness to various other systems
Mohs 6.5
convert a material hardness number into a specific system
convert Rockwell c 44 to Brinell

Physical Properties

determine an optical property of a material
refractive index of natural diamond