Sitemap | E-mail:[email protected]

SUS 447 J1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 447 J1

Location » Home » Grades > Stainless Steels > SUS 447 J1

Contact

+86-13880247006

E-mail: [email protected]

JIS SUS 447 J1

Profile

This page is mainly introduced the SUS 447 J1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 447 J1,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Cold-rolled stainless steel plate, sheet and strip

Steel Garde:SUS 447 J1
Type:Stainless Steels
Country:Japan
Standard:JIS
Standard Number:

ITEM Standard Number Descriptions

1 G 4305 (2012) Cold-rolled stainless steel plate, sheet and strip
Metallographic Structure:Ferrite
Application:Cold-rolled stainless steel plate, sheet and strip

ITEM	Standard Number	Descriptions
1	G 4305 (2012)	Cold-rolled stainless steel plate, sheet and strip

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
SUS 447 J1	JIS	Japan
SUS 447 J1	JIS	Japan

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.12
Si		1.00
Mn		1.00
P		0.04
S		0.03
Cr	16.00	18.00
Ni		0.60
Mo	0.75	1.25
N

Mechanical Properties

Tensile strength	397～331	σb/MPa
Yield Strength	034	σ 0.2 ≥/MPa
Elongation	27	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	413～956	-
HRC	30	-

Physical Properties

Thermal expansion	02-44	e-6/K
Thermal conductivity	00-02	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1431-4417	째C
Density	4813-5729	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 447 J1 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