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LTM Joining Shackle D-type
LTM JOINING SHACKLE D-TYPE
A 7.10 D
B 4 D
C 2.80 D
D 1.30 D
E 1.20 D
H 1.40 D
P 3.40 D
Mechanical properties of steel for shackles
Description shackles:
All shackles are forged including the stopper preventing pin rotation.
All shackles-pin are equipped with a handling ring and safety pin
|
Grade |
Minimum Yield Strength (N/mm² - MPa) |
Minimum Tensile Strength (N/mm² - MPa) |
Minimum Elongation (%) |
Minimum Reduction of Area (%) |
Notch Impact Strength – Charpy V |
|
|
T°C |
Minimum Average Energy (J) |
|||||
|
3 |
410 |
690 |
17 |
50 |
-20 |
40 |
|
3S |
490 |
770 |
15 |
50 |
-20 |
45 |
|
4 |
580 |
860 |
12 |
50 |
-20 |
50 |
