Products

X6CrMo17-1 - Nr.1.4113

Steel similar to 430 with the addition of molybdenum, which confers a good resistance to atmospheric corrosion at room temperature and at higher temperatures.

References and Comparable Standards

Standard Reference: EN 10088-3: 2014 (Hot-rolled and bright products) | EN 10263-5: 2017 (Wire rods, bars and wire for cold heading products)

EUROPE		ITALY	GERMANY		FRANCE	UK	USA
EN 10088-3: 2005		(UNI 6900:71)	(DIN 17440 - 85)		(NF A 35-574-90)	(BS 1554 -90)	AISI
Grade	N°		Werkstoff	N°
X6CrMo17-1	1.4113	X8CrMo17	X6CrMo17-1	1.4113	Z8CD17-01	434S20	434

Chemical Composition (Cast Analysis) (%)

C / max	Si / max	Mn / max	P / max	S / max	Cr	Mo
0,08	1,00	1,00	0,040	0,030	16,0÷18,0	0,90÷1,40

Mechanical Properties - Rough Turned (1X) In The Annealed Condition

Size (mm)	Hardness HB max*	Rp 0,2 (MPa) min	Rm (MPa)	A5 (%) min	Resistance to intergranular corrosion
Size (mm)	Hardness HB max*	Rp 0,2 (MPa) min	Rm (MPa)	A5 (%) min	in the delivery condition	in the welded condition
d≤100	200	280	440÷660	18	YES	NO

* Only for guidance

Mechanical Properties - Cold Drawn (2H, 2B) And Ground Bars (2G) In The Solution Annealed Condition

Size (mm)	Rp 0,2 (MPa) min	Rm (MPa) max	A5 (%) min*
d≤10	340	540÷700	8
10<d≤16	320	500÷700	12
16<d≤40	280	440÷700	15
40<d≤63	280	440÷700	15
63<d≤100	280	440÷660	18

* Values valid only for size ≥5 mm

Mechanical Properties - Cold Drawn Wire And Coils (2H)

Tensile strength levels	Rm (MPa)
+C 500	500÷700
+C 650	650÷850
+C 800	800÷1000
+C 900	900÷1100

Note: the desired tensile strength level shall be evaluated depending on diameter required

Mechanical Properties - Cold Drawn Wire And Coils In The Solution Annealed Condition (2D)

Size	A (%) max	Rm (MPa) max
0,10≤d≤0,20	10	900
0,20≤d≤0,50	15	850
0,50≤d≤1,00	15	850
1,00≤d≤3,00	15	800
3,00≤d≤5,00	15	750
5,00≤d≤16,00	20	700

Note: If skin passed, Rm might be increased by up to 50 MPa

Mechanical Properties - Bars, Wire And Coils For Cold Heading

Size (mm)	As Treated (+AT) or Peeled (+AT+PE)		Cold Drawn (+AT +C)		Cold Drawn + Solution annealed (+AT +C +AT)		Cold Drawn + Solution annealed + Skin passed (+AT +C +AT +LC)
Size (mm)	Rm (MPa) max	Z (%) min	Rm (MPa) max	Z (%) min	Rm (MPa) max	Z (%) min	Rm (MPa) max	Z (%) min
2≤d≤5	-	-	-	-	600	60	660	58
5<d≤10	600	60	710	57	600	60	640	58
10<d≤25	600	60	690	57	600	60	-	-

Working Temperatures Recommended

Operation	°C
Hot forgings deformation	800÷1100
Annealing (air)	750÷850

Relevant Products

X6Cr17 - Nr.1.4016

430

X3CrNb17-Nr.1.4511

430Nb

X6CrMoS17 - Nr.1.4105

1.4105