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 |
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 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |