Polished ejector pin DIN1530A

Description

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Cylindrical head hot forged, shaft fine ground finished and nitrided g6.

The ejectors are nitrided and available in a nitrided and polished finish.








Product name

Polished ejector pin

Standard

DIN 1530A (similar  to ISO 6751)

Manufacturer

MQ Mold

Place of origin

Ningbo, China

Material

Hot working tool steel 1.2343, 1.2344...

Hardness

Shaft: At least 950 HV 0.3 on surface, inner  HRC45 ± 5. Core strength  approx. 1400N/mm²

Head: HRC 45 ± 5

Mode

Factory & trade

Polished ejector pin DIN1530A (图1)

d1
g6
d2 0
         -0.2
d4
ca.
k 0
       -0.05
r l1 +2
       0
100 125 160 200 250 315 400 500 630 800
1.5 3 d1
+0.03
1.5 0.2




2.0 4 2


2.2 0.3

2.5 5

2.7
3.0 6 3
3.2


3.5 7


3.7
4.0 8
4.2


4.5


5.0 10
5.2


5.5


6.0 12 5 0.5
6.2


6.5


7.0
8.0 14
8.2


8.5


9.0


10.0 16
10.2
10.5
11.0
12.0 18 7 0.8
12.2




12.5




14.0 22




16.0

18.0 24 1.0


20.0 26 8


25.0 32 10
32.0 40