Composition Comparison Graph For The
Knife Steels UNI 30CD4, AFNOR 30CD4

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Ranges As Averages
Show Composition As:	Mass % Atom Count Molar Mass%
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Show The Following Elements

	C		Cr		W		V
	Mo		Co		Nb		N
	Mn		Ni		Si		Cu
			P		S

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Name	Base	C	Cr	Mo	V	W	Co	Ni	Mn	Si	S	P	Cu	Nb	N	Tech	Maker	CC
Name	Base	C	Cr	Mo	V	W	Co	Ni	Mn	Si	S	P	Cu	Nb	N	Tech	Maker	CC
30CD4(UNI) 4130* 4135 25CrMo4 CrMo4* 34CrMo4 34CrMoS4 1.7218* 1.7220 1.7226 25CrMo425* SCM2* SCCrM1 SCM420* SCM430 SCM435M 2225* 25CD4* 30CD4 34CrMo4 34CD4 CDS110* 25CrMo4* 25CrMo4KB 30CrMo41-8 30CrMo* 30CrMoA C.4730* C.4783 C.4731 55Cr3 AM26CrMo4* F.1254 30XM* 30KHM 30KHMA 30XMA 25XM* 35KHM 35XM 35ChM G41300 25CrMo4* 963* 26CrMo2* SCM435H* W3-221 RO4154 W3-2237 RO653 W3-2225 V340SB V340 Diro-25CrMo4 VCMO125* Mo25 F65 30CrMo4 TEW25CrMo4 Weld Mold 922	Fe	0.22-​0.33	0.80-​1.20	0.15-​0.30	0.00	0.00	0.00	0.00	0.40-​0.90	0.15-​0.40	0.035-​0.040	0.035	0.00	0.00	0.00			IT
30CD4(AFNOR) 4130* 4135 25CrMo4 CrMo4* 34CrMo4 34CrMoS4 1.7218* 1.7220 1.7226 25CrMo425* SCM2* SCCrM1 SCM420* SCM430 SCM435M 2225* 25CD4* 34CrMo4 34CD4 CDS110* 25CrMo4* 25CrMo4KB 30CD4 30CrMo41-8 30CrMo* 30CrMoA C.4730* C.4783 C.4731 55Cr3 AM26CrMo4* F.1254 30XM* 30KHM 30KHMA 30XMA 25XM* 35KHM 35XM 35ChM G41300 25CrMo4* 963* 26CrMo2* SCM435H* W3-221 RO4154 W3-2237 RO653 W3-2225 V340SB V340 Diro-25CrMo4 VCMO125* Mo25 F65 30CrMo4 TEW25CrMo4 Weld Mold 922	Fe	0.22-​0.33	0.80-​1.20	0.15-​0.30	0.00	0.00	0.00	0.00	0.40-​0.90	0.15-​0.40	0.035-​0.040	0.035	0.00	0.00	0.00			FR