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X20CrMo13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X20CrMo13

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AWS X20CrMo13

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This page is mainly introduced the X20CrMo13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X20CrMo13,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments

Steel Garde:X20CrMo13
Type:Stainless Steels
Country:Germany
Standard:AWS

Standard Number:

ITEM	Standard Number	Descriptions
1	SEW 400	Stainless steels for rolled and forged products
2	DIN 17442 (1977)	Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments

Application:Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments

Relevant products:

1.4120 / X20CrMo...

X20CrMo13 / 1.41...

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
1.4120	AWS	Germany

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.17	0.22
Si		1.00
Mn		1.00
P		0.040
S		0.015
Cr	12.0	14.0
Mo	0.90	1.30
Ni		1.00

Mechanical Properties

Tensile strength	325～782	σb/MPa
Yield Strength	464	σ 0.2 ≥/MPa
Elongation	40	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	606～637	-
HRC	30	-

Physical Properties

Thermal expansion	01-04	e-6/K
Thermal conductivity	27-52	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1917-6726	째C
Density	4072-7308	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)
X20CrMo13 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