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S01815 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S01815

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AISI S01815

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This page is mainly introduced the S01815 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S01815,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Seamless and welded austenic stainless steel pipe

Steel Garde:S01815
Type:Stainless Steels
Country:USA
Standard:AISI
Metallographic Structure:Precipitation-Hardening
Application:Seamless and welded austenic stainless steel pipe

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
A 167 S01815	SAE	USA
A 269 S01815	SAE	USA
B 102 PY 1815A	SAE	USA
C18150	AISI	USA
X2CrNiMo18-15-4	AMS	USA
X1CrNiSi18-15-4	DIN	Germany
1.4361	DIN	Germany
X1CrNiSi18-15-4	B.S.	UK
1.4361	B.S.	UK
X2CrNiMo18-15-4	AFNOR	France
1.4438	AFNOR	France
X1CrNiSi18-15-4	AFNOR	France
1.4361	AFNOR	France
X2CrNiMoN18-15-5	ISO	International

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.18
Si	3.70	4.30
Mn		2.00
P		0.02
S		0.02
Ni	14.00	15.50
Cr	17.00	18.50
Al
Cu		0.50
Ti
Fe
V
Mo

Mechanical Properties

Tensile strength	228～257	σb/MPa
Yield Strength	596	σ 0.2 ≥/MPa
Elongation	71	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	220～656	-
HRC	30	-

Physical Properties

Thermal expansion	21-69	e-6/K
Thermal conductivity	57-35	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7631-6481	째C
Density	1583-9431	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)
S01815 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