DIN Aluchrom 4 18 YHf

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Aluchrom 4 18 YHf Profile
Aluchrom 4 18 YHf Chemical composition
Aluchrom 4 18 YHf Mechanical Properties
Aluchrom 4 18 YHf Physical Properties
Aluchrom 4 18 YHf Heat treatment
Aluchrom 4 18 YHf Size Availability
Aluchrom 4 18 YHf Relevant products

Profile

This page is mainly introduced the Aluchrom 4 18 YHf chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Aluchrom 4 18 YHf,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Aluchrom 4 18 YHf

Steel Garde:Aluchrom 4 18 YHf
Type:Stainless Steels
Country:Germany
Standard:DIN
Application:Aluchrom 4 18 YHf

Relevant products:

17-4ph steel wire

T30402/X155CrVMo12...

1.4980 Round Bar

DT413 / 4Cr5MoSiV1MOD

1.4980

45Cr14Ni14W2Mo forging

D6AC Forging Hollow Bar

GH 3536 Sheet

4145H Hollow Bar

Monel400 round bar

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
00Cr17Ni14Mo2	GB	China
X2CrNiMo18-14-3	AWS	Germany
1.4435	AWS	Germany
Z 3 CND 17-11-02	DIN	France
TS 60	SS	International
00Cr18Ni14Mo2Cu2	GB	China
0Cr18Ni13Si4	GB	China
1Cr13Mn9Ni4	GB	China
Rene 41	ASTM	USA
4Cr13	GB	China
0Cr17Ni4Cu4Nb	GB	China
4Cr14Ni14W2Mo	GB	China
5Cr21Mn9Ni4N	GB	China
1Cr20Ni14Si2	GB	China
4Cr9Si2	GB	China
4Cr10Si2Mo	GB	China
GH1040	GB	China
GH1140	GB	China
GH3044	GB	China
GH4033	GB	China
GH4037	GB	China
GH4043	GB	China
GH4049	GB	China
GH4133	GB	China
S20400	AISI	USA
XM-31	UNS	USA
S21400	AISI	USA
A 959 Type XM-14	SAE	USA
A 412 Type XM-14	SAE	USA
A 666 XM-14	SAE	USA
S21460	AISI	USA
A 240 S21904	SAE	USA
A 269 S21904	SAE	USA
A 276 S21904	SAE	USA
A 314 S21904	SAE	USA
A 473 S21904	SAE	USA
A 580 S21904	SAE	USA
A 666 S21904	SAE	USA
A 965 S21904	SAE	USA
A 988 S21904	SAE	USA
S21904	SAE	USA
SA-666 S21904	AMS	USA
SA-965 S21904	AMS	USA
A 240 Type XM-29	SAE	USA
A 249 TPXM-29	SAE	USA
A 269 TPXM-29	SAE	USA
A 276 XM-29	SAE	USA
A 312 TPXM-29	SAE	USA
A 314 XM-29	SAE	USA
A 358 XM-29	SAE	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
Ni		0.5000
Cr	17.0000	19.0000
C		0.0800
S		0.0300
Mn		0.5000
Si		0.6000
Al	3.5000	5.0000
Y		0.1500
Zr		0.1500
Hf		0.1500
P		0.0400
Cu		0.5000

Mechanical Properties

Tensile strength	647～377	σb/MPa
Yield Strength	872	σ 0.2 ≥/MPa
Elongation	23	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	843～483	-
HRC	30	-

Physical Properties

Thermal expansion	37-63	e-6/K
Thermal conductivity	58-73	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4104-8944	째C
Density	6856-9599	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)
Aluchrom 4 18 YHf 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