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329J chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 329J

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CNS 329J

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This page is mainly introduced the 329J chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 329J,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel bars

Steel Garde:329J
Type:Stainless Steels
Country:China
Standard:CNS
Standard Number:

ITEM Standard Number Descriptions

1 G3067 Stainless steel bars
Metallographic Structure:Austenitic-Ferritic(Duplex steel)
Application:Stainless steel bars

ITEM	Standard Number	Descriptions
1	G3067	Stainless steel bars

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
SUS 329 J1	JIS	Japan
SUS 329 J1	JIS	Japan
SUS 329 J1	JIS	Japan
SUS 329 J1	JIS	Japan
SUS 329 J1	JIS	Japan
SUS 329J 1FB	JIS	Japan
SUS 329J 1TB	JIS	Japan
SUS 329J 1TP	JIS	Japan
SUS 329J1 TPY	JIS	Japan
KSUS329J3L	NKK	Japan
SUS 329J 3L	JIS	Japan
SUS 329J 3LTB	JIS	Japan
SUS 329J 3LTP	JIS	Japan
SUS 329J3 LTPY	JIS	Japan
SUS 329J 4L	JIS	Japan
SUS 329J 4L	JIS	Japan
SUS 329J 4L	JIS	Japan
SUS 329J 4L	JIS	Japan
SUS 329J 4L	JIS	Japan
SUS 329J 4LTB	JIS	Japan
SUS 329J 4LTP	JIS	Japan
SUS 329J4 LTPY	JIS	Japan
SUS 329J1 FB	JIS	Japan
SUS 329J3 LTP	JIS	Japan
SUS 329J3 LTP Y	JIS	Japan
SUS 329J4 LTP	JIS	Japan
SUS 329J4 LTP Y	JIS	Japan
STS329J1	KS	Korea
STS329J1TB	KS	Korea
STS329J1TPY	KS	Korea
STS329J1FB	KS	Korea
STS329J1TP	KS	Korea
STS329J3L	KS	Korea
STS329J3LTB	KS	Korea
STS329J3LTP	KS	Korea
STS329J4L	KS	Korea
STS329J4LTB	KS	Korea
STS329J4LTP	KS	Korea
329J	CNS	China
329J1	CNS	China
329J3L	CNS	China
329J4L	CNS	China

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.18
Si		1.00
Mn		1.50
P		0.040
S		0.030
Ni	3.00	6.00
Cr	23.00	28.00
Mo	1.00	3.00

Mechanical Properties

Tensile strength	677～925	σb/MPa
Yield Strength	829	σ 0.2 ≥/MPa
Elongation	15	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	979～959	-
HRC	30	-

Physical Properties

Thermal expansion	84-31	e-6/K
Thermal conductivity	01-19	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5236-7039	째C
Density	3289-6704	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)
329J 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