PREMIUM 1.4122
AISI/SAE 1.4122

SPECIFICATIONS:

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Technical datasheet (PDF) Technical datasheet
€co-Präz® 300 €co-Präz
-flat-
300 mm 500 mm
           
Steel Guide Information in the STEEL GUIDE
Alternatives in the STEEL GUIDE
Precision round steel without machining allowance PRS
-round-
  1.000 mm
           
    PRS/BA PRS / BA
-round-
500 mm 1.000 mm
   
Standard values to PREMIUM 1.4122 Standard values
Chemical designation: X39CrMo17-1
Working hardness: 30-48 HRC
hardness (deliv. cond.): max. 325 HB

Chemical composition

CSiMnPSCrMoNi
0,33
-
0,45
0
-
1
0
-
1,5
0
-
0,045
0
-
0,03
15,5
-
17,5
0,8
-
1,3
0
-
1
   
Technical properties Technical properties
Pre-hardened corrosion resistant chrome-steel with good polishing properties, heat resistance and wear resistance. Often used for processing chemically aggressive plastic materials (e.g. PVC). Working hardness: approx. 30 HRC (delivery condition) up to 48 HRC.
   
Applications Applications
The Corrosion Resistant Steel AISI/SAE 1.4122 is suitable for the following applications: Machine construction, marine engineering, apparatus engineering, plastic processing, plastic moulds, extrusion tools, press moulds, fitting tools, shafts, spindles, bolts, pistons, valves, steam valves, water valves, beater bars, fittings parts, pump construction, pump rods, compressor construction, compressor parts, surgical instruments.
   

The Corrosion Resistant Steel AISI/SAE 1.4122 is available as €coPräz® and as Precision round steel with or without machining allowance.

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