|
gptkbp:instanceOf
|
gptkb:steel
|
|
gptkbp:alternativeTo
|
304 stainless steel
|
|
gptkbp:carbon_content_(max)
|
0.03%
|
|
gptkbp:chromium_content
|
18-20%
|
|
gptkbp:containsElement
|
carbon
iron
nickel
chromium
|
|
gptkbp:corrosionResistance
|
high
|
|
gptkbp:density
|
8.0 g/cm³
|
|
gptkbp:elongation_(min)
|
40%
|
|
gptkbp:formability
|
good
|
|
gptkbp:heatTreatment
|
not hardenable by heat treatment
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
304L stainless steel
|
|
gptkbp:ISOStandard
|
EN 1.4307
|
|
gptkbp:machinability
|
gptkb:fire
|
|
gptkbp:magnetic_permeability
|
low
|
|
gptkbp:magnetType
|
non-magnetic
|
|
gptkbp:main_difference_from_304
|
lower carbon content
|
|
gptkbp:meltingPoint
|
1400-1450°C
|
|
gptkbp:nickel_content
|
8-12%
|
|
gptkbp:resistantTo
|
oxidation
intergranular corrosion
|
|
gptkbp:standard_specification
|
ASTM A240
|
|
gptkbp:suitableFor
|
heat exchangers
marine environments
kitchen equipment
hospital equipment
dairy equipment
automotive trim
brewery equipment
cryogenic applications
|
|
gptkbp:surface
|
can be polished
|
|
gptkbp:tensile_strength_(min)
|
485 MPa
|
|
gptkbp:type
|
austenitic stainless steel
|
|
gptkbp:UNNumber
|
S30403
|
|
gptkbp:used_in
|
pharmaceutical equipment
chemical processing equipment
architectural applications
food industry equipment
|
|
gptkbp:usedFor
|
tanks
piping
pressure vessels
welded structures
|
|
gptkbp:weld_decay_resistance
|
improved
|
|
gptkbp:weldability
|
excellent
|
|
gptkbp:work_hardening
|
yes
|
|
gptkbp:yield_strength_(min)
|
170 MPa
|
|
gptkbp:bfsParent
|
gptkb:Starship_SN7.1
gptkb:SN7.1
|
|
gptkbp:bfsLayer
|
7
|