This steel is well adapted for the production of cutting tools, axes, parts for the mechanical engineering and further usages. It is used in the micro-mechanical engineering as well as for parts for watch movements in the watch making industry.
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 4.50 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
551 kg
0
100 919 - 551.220
4-500
bars-3m
ground
h-6-en
14.000
46313014000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308, Tab.1
diam. 14.00 mm, tolerance ISO h6
bars 3m
ground
h 6
745 kg
0
130 220 - 744.800
14-000
bars-3m
ground
h-6-en
15.000
46313015000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308, Tab.1
diam. 15.00 mm, tolerance ISO h6
bars 3m
ground
h 6
824 kg
0
140 220 - 518.000|130 220 - 306.000
15-000
bars-3m
ground
h-6-en
16.000
46313016000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+50/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308 Tab.1
diam. 16.00 mm, tolerance ISO h6
bars 3m
ground
h 6
837 kg
0
050 220 - 837.300
16-000
bars-3m
ground
h-6-en
5.500
46313005500
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 5.50 mm, tolerance ISO h6
bars 3m
ground
h 6
734 kg
0
080 120 - 734.000
5-500
bars-3m
ground
h-6-en
6.350
46313006350
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, drawn, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 6.35 mm (1/4”), tolerance ISO h6
bars 3m
ground
h 6
867 kg
0
080 120 - 426.000|070 120 - 440.500
6-350
bars-3m
ground
h-6-en
7.000
46313007000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, drawn, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 7.00 mm, tolerance ISO h6
bars 3m
ground
h 6
1151 kg
0
210 120 - 1151.000
7-000
bars-3m
ground
h-6-en
10.000
46313010000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, drawn, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 10.00 mm, tolerance ISO h6
bars 3m
ground
h 6
0 kg
0
0
10-000
bars-3m
ground
h-6-en
8.000
46313008000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, drawn, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 8.00 mm, tolerance ISO h6
bars 3m
ground
h 6
1513 kg
0
220 120 - 1512.700
8-000
bars-3m
ground
h-6-en
3.810
46300803810
Chronifer M-4122
no. 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
cold drawn, annealed, for redrawing
in coils of 200-250kg/spool
diam. 3.81 mm, Tolerance +/-0.015 mm
in spools
drawn
spec.
628 kg
0
100 919 - 627.500
3-810
in-spools
drawn
spec-en
6.000
463130060001
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14
hardenable stainless steel
annealed, drawn, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 6.00 mm, tolerance ISO h6
bars 3m
ground
h 6
204 kg
0
201 118 - 203.750
6-000
bars-3m
ground
h-6-en
5.000
463130050001
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14
hardenable stainless steel
cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 5.00 mm, tolerance ISO h6
bars 3m
ground
h 6
154 kg
0
281 118 - 153.500
5-000
bars-3m
ground
h-6-en
11.000
46313011000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308, Tab.1
diam. 11.00 mm, tolerance ISO h6
bars 3m
ground
h 6
734 kg
0
150 120 - 733.600
11-000
bars-3m
ground
h-6-en
12.700
46313012700
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308, Tab.1
diam. 12.70 mm (1/2”), tolerance ISO h6
bars 3m
ground
h 6
359 kg
0
150 120 - 358.900
12-700
bars-3m
ground
h-6-en
3.500
46313003500
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
diam. 3.50 mm, tolerance ISO h6
bars 3m
ground
h 6
0 kg
0
0
3-500
bars-3m
ground
h-6-en
2.500
46303002500
Chronifer M-4122
no. 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
cold drawn, polished, in 3m bars
pointed/chamfered
diam. 2.50 mm, tolerance ISO h6
bars 3m
drawn
h 6
203 kg
0
100 919 - 203.300
2-500
bars-3m
drawn
h-6-en
3.000
46313003000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel, RoHS, Reach conform
cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 3.00 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
696 kg
0
180 423 - 290.000|100 919 - 406.232
3-000
bars-3m
ground
h-6-en
34.000
46313034000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308 Tab.1
diam. 34.00 mm, tolerance ISO h6
bars 3m
ground
h 6
0 kg
0
0
34-000
bars-3m
ground
h-6-en
12.000
46313012000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESR
hardenable stainless steel
cond.T (QT750), ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected per EN 10308, Tab.1
diam. 12.00 mm, tolerance ISO h6
bars 3m
ground
h 6
34 kg
0
140 720 - 33.800
12-000
bars-3m
ground
h-6-en
1.600
46300601600
Chronifer M-4122
no. 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
cold drawn, in coils
diam. 1.60 mm, tolerance ISO fg6
in spools
drawn
fg 6
29 kg
0
100 919 - 28.600
1-600
in-spools
drawn
fg-6-en
1.600
46303001600
Chronifer M-4122
no. 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
cold drawn, in 3m bars
pointed/chamfered
diam. 1.60 mm, tolerance ISO h6
bars 3m
drawn
h 6
15 kg
0
100 919 - 14.600
1-600
bars-3m
drawn
h-6-en
10.000
463130100001
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14,
hardenable stainless steel, RoHS, Reach conforme
annealed, cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected.DIN EN 10308, Tab.1, Typ 1a
diam. 10.00 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
539 kg
0
180 423 - 539.100
10-000
bars-3m
ground
h-6-en
4.760
46313004760
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
treated QT750, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 4.76 mm (3/16”), tolerance ISO h6
bars 3m
ground
h 6
721 kg
0
040 423 - 721.000
4-760
bars-3m
ground
h-6-en
12.000
463130120001
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, S-content: <0.015%
hardenable stainless steel, RoHS, Reach conforme
annealde, cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected.DIN EN 10308, Tab.1, Typ 1a
diam. 12.00 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
1317 kg
0
110 325 - 1317.200
12-000
bars-3m
ground
h-6-en
2.000
46313002000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel, RoHS,Reach conforme
annealed, cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 2.00 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
300 kg
0
110 523 - 300.000
2-000
bars-3m
ground
h-6-en
2.000
46300702000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel, RoHS,Reach conforme
annealed, cold worked, polished,
in colis for ESCO (25 +/-5kg/coil)
diam. 2.00 mm, tolerance ISO 286-2/fg7
in spools
drawn
fg 7
322 kg
0
280 323 - 322.000
2-000
in-spools
drawn
fg-7-en
13.000
463130130001
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14,
hardenable stainless steel, RoHS, Reach conforme
annealed, cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
ultrasonic inspected.DIN EN 10308, Tab.1, Typ 1a
diam. 13.00 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
906 kg
0
150 725 - 641.700|281 025 - 264.000
13-000
bars-3m
ground
h-6-en
4.000
46313004000
Chronifer M-4122
German no 1.4122, X39CrMo17-1
as per EN 10088-3 12/14, ESU
hardenable stainless steel
annealed, cold worked, ground polished,
3m bars (+30/0mm)
end of bars: pointed, chamfered
100% eddycurrent crack tested (cl. 4)
diam. 4.00 mm, tolerance ISO 286-2/h6
bars 3m
ground
h 6
313 kg
0
020 425 - 313.000
4-000
bars-3m
ground
h-6-en
6.000
46313006000
Brief description
Klein designation:
CHRONIFER M-4122 ESU
Class of steels:
1.4122/EN X39CrMo17-1–Martensitic Stainless Steel
Material number:
1.4122
Standard UNS:
RoHS 2 – 2011/65/EU:
Machinability:
Hardening capability:
Forming:
Cold working hardening:
Polishing ability:
Magnetism:
Corrosion resistance:
Uses:
This steel is well adapted for the production of cutting tools, axes, parts for the mechanical engineering and further usages. It is used in the micro-mechanical engineering as well as for parts for watch movements in the watch making industry.
The CHRONIFER M-4122 Martensitic Stainless Steel is ESR remelted. Its 16.5±0.5% Cr-content ensures its good basic corrosion resistance. Together with its 1.05±0.25%Mo addition, good fretting characteristics and behaviors as well as wear resistance can be achieved. This steel can be mirrorpolished.
