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Grade SF20T
Classification Other Stainless Steels
Properties Machinability
Density 7.64 g/cm3
SF20T Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo Pb Te
Minimum Value - - - - - 19 1.5 0.1 0.01
Maximum Value 0.05 1 2 0.05 0.15 21 2.5 0.3 0.07
Manufacturer\'s material
SF20T Mechanical Properties
diameter
d
mm		 Tensile Strength
σb
Mpa 		Hardness
HBW
2 740 HV: 260
4 800 HV: 280
6 750 HV: 265
8 690 HV: 250
10 660 HV: 245
12 640 HV: 240

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!