Banda laminata la rece

Otel cu continut ridicat de carbon.

Banda laminata la rece
Stare de livrare: recopt / calit + revenit
Conform standard EN 10132 (-2-3-4)

Dimensiuni:
Grosime: 0.10÷6.00 mm
Latime: 5÷750 mm
Toleranta: EN 10140

Lungime tabla: max 6000 mm
Mod de livrare: rulou sau tabla

Calitate EN	W. nr.	En standard	DIN	AISI SAE	STAS 880/791
C45E	1.1191	EN 10132-3	Ck 45	1045	OLC 45X
C60S	1.1211	EN 10132-4	C60S	1060
C67S	1.1231	EN 10132-4	Ck 67	1070
C75S	1.1248	EN 10132-4	Ck 75	1075
C100S	1.1274	EN 10132-4	Ck 101	1095
75Cr1	1.2003	EN 10132-4		1075+Cr
51CrV4	1.8159	EN 10132-4	50CrV4	6150	51VCr11A
42CrMo4	1.7225	EN 10132-3	42CrMo4	4142	41MoCr11
80CrV2	1.2235	EN 10132-4	80CrV2	–
75Ni8	1.5634	EN 10132-4	75Ni8
102Cr6	1.2067	EN 10132-4	100Cr6	52100
20MnB5	1.5503	EN 10083	20MnB5	–
D6A	–	–	–	–

					Compozitie chimica – %
Calitate EN	C	Si	Mn	P max	S max	Cr max	Mo max	V max	Ni
C45E	0.42 0.50	0.40 max	0.50 0.80	0.025	0.025	0.40 max	0.10 max	–	0.40 max
C60S	0.57 0.65	0.15 0.35	0.60 0.90	0.025	0.025	0.40 max	0.10 max	–	0.40 max
C67S	0.65 0.73	0.15 0.35	0.60 0.90	0.025	0.025	0.40 max	0.10 max	–	0.40 max
C75S	0.70 0.80	0.15 0.35	0.60 0.90	0.025	0.025	0.40 max	0.10 max	–	0.40 max
C100S	0.95 1.05	0.15 0.35	0.30 0.60	0.025	0.025	0.40 max	0.10 max	–	0.40 max
75Cr1	0.70 0.80	0.25 0.50	0.60 0.80	0.025	0.025	0.30 0.40	–	–	–
51CrV4	0.47 0.55	0.40 max	0.70 1.10	0.025	0.025	0.90 1.20	0.10 max	0.10 0.25	0.40 max
42CrMo4	0.38 0.45	0.40 max	0.60 0.90	0.035	0.035	0.90 1.20	0.15 0.30	–	–
80CrV2	0.75 0.85	0.15 0.35	0.30 0.50	0.025	0.025	0.40 0.60	0.10 max	0.15 0.25	0.40 max
75Ni8	0.72 0.78	0.15 0.35	0.30 0.50	0.025	0.025	<0.15	0.10 max	–	1.80 2.10
102Cr6	0.95 1.10	0.15 0.35	0.20 0.40	0.025	0.025	1.35 1.60	0.10 max	–	0.40 max
20MnB5	0.17 0.23	0.40 max	1.10 1.40	0.035	0.025	–	B 0.0008-0.0050
D6A	0.44 0.48	0.10 0.35	0.60 0.90	0.025	0.025	0.85 1.20	0.85 1.15	0.08 0.15	0.35 0.75

			Proprietati mecanice
		Recopt (+A)			Calit+Revenit (+QT)
Calitate EN	HRB max	A% min	RM (N/mm2)	HV	HRC	Rm (N/mm2)
C45E	90	16	570	–	–	–
C60S	90	17	620	345-530	35-51.5	1125-1775
C67S	92	16	640	370-580	38.5-54	1220-1920
C75S	93	15	640	370-580	38.5-54	1220-1920
C100S	95	13	690	370-630	38.5-57	1220-2145
75Cr1	93	15	640	365-600	38-55	1200-1950
51CrV4	95	13	700	370-550	38.5-52.5	1220-1810
42CrMo4	90	15	620	340-490	36-48	1135-1560
80CrV2	95	12	720	370-550	38.5-52.5	1220-1810
75Ni8	94	13	680	370-550	38.5-52.5	1220-1810
102Cr6	97	11	750	405-630	42-57	1320-2145
20MnB5	88	18	560	320-405	32-41	1030-1290
D6A	93	12	640	405-631	42-50	1320-1700

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