BS 420 S 29
PREMIUM 1.4021
AISI / SAE 420

SPECIFICATIONS:

ONLINE-SHOP:

           
Technical datasheet (PDF) Technical datasheet
€co-Präz® 500 €co-Präz
-flat-
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
   
Standard values to PREMIUM 1.4034 Standard values
Chemical designation: X20Cr13
Working hardness: approx. 25 HRC (delivery condition) up to 47 HRC
hardness (deliv. cond.): max. 252 HB

Chemical composition

C Si Mn P S Cr
0,16 0 0 0 0 12,0
- - - - - -
0,25 1,0 1,5 0,04 0,015 14,0
   
Technical properties Technical properties
Martensitic chromium steel with good mechanical properties (tempered condition). With the ability to polish this material to a high gloss finish it is ideally suited as knife steel. Good forgeability, medium weldability and is conditionally acid resistant.
   
Applications Applications
The Corrosion Resistant Steel BS 420 S 29 is suitable for the following applications: Automotive industry, power engineering, turbine and power plant construction, medical technology, mechanical engineering, petrochemical industry, cutting tool industry, knives, fasteners, architecture and decoration.
   

The Corrosion Resistant Steel BS 420 S 29 is available as €co-Präz® and as Precision round steel without machining allowance.

Back to Product Overview Make an enquiry Order free sample