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SUS 430J1L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 430J1L

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JIS SUS 430J1L

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This page is mainly introduced the SUS 430J1L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 430J1L,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Heat-resisting steel plate, sheet and strip

Steel Garde:SUS 430J1L
Type:Stainless Steels
Country:Japan
Standard:JIS
Standard Number:

ITEM Standard Number Descriptions

1 G 4312 (2011) Heat-resisting steel plate, sheet and strip
Metallographic Structure:Ferrite
Application:Heat-resisting steel plate, sheet and strip

ITEM	Standard Number	Descriptions
1	G 4312 (2011)	Heat-resisting steel plate, sheet and strip

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
SUS 430J1L	JIS	Japan
SUS 430J1L	JIS	Japan
SUS 430J1LTB	JIS	Japan
SUS 430J1LTP	JIS	Japan

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.025
Si		1.00
Mn		1.00
P		0.04
S		0.03
Cr	16.00	20.00
Ni		0.60
Mo
N		0.025

Mechanical Properties

Tensile strength	073～490	σb/MPa
Yield Strength	092	σ 0.2 ≥/MPa
Elongation	13	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	567～898	-
HRC	30	-

Physical Properties

Thermal expansion	66-92	e-6/K
Thermal conductivity	73-57	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1485-6288	째C
Density	9154-1306	kg/m³
Resistivity	0.50-0.60	Ohm.mm²/m

Heat Treatment Regime

Annealing	Quenching	Tempering	Normalizing	Q & T
√	√	√	√	√

Size Availability

Steel Grade	Specification	Processing range(mm)
SUS 430J1L Stainless Steels	Round Bar and Hollow Bar	Φ1 to Φ2000
	Square and Flat Steel	Φ10 to Φ100
	Plate and Sheet	0.08-800(Thickness)10-1500(Width)Length
	Tube or Pipe	OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
	Coil and Strip Steel	THK:0.1mm Width:1500mm
	Forged	Ring/Cylindrical/Disk