GENERAL:
A MEDIUM TENSILE STEEL FOR GENERAL ENGINEERING PURPOSES
USES:
SUITABLE FOR SUITABLE FOR PINS,SHAFTS,AXLES & STUDS ETC.
CHEMICAL
ANALYSIS: |
C |
SI |
MN |
S |
P |
0.36/0.44 |
0.10/0.40 |
0.60/1.00 |
0.050 MAX |
0.050 MAX |
|
TYPICAL MECHANICAL PROPERTIES: (EXAMPLE ONLY)
SECTION SIZE TENSILE HARDNESS |
TEN. STRENTH |
YIELD STRESS |
ELONG |
600 N/MM2 |
340 N/MM2 |
24.4% |
|
|
HEAT TREATMENT & CONDITION
COMMERCIALY AVAILABLE AS ROLLED AND NORMALISED
CONDITION
SECTIONS
COMMERCIALY AVAILABLE IN BLACK ROUNDS,BILLET
& PLATE
RELATED SPECIFICATIONS
SAE 1040 , WERKSTOFF 1.1186,KURZNAME CK40
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