Custom SKH51 Precision Mold Components Straight Metric Ejector Sleeves
SKH51 Materials Wear-resisting Metric Ejector Sleeves / Straight ejector sleeves for Plastic Injection Mold
Description
The ejector sleeves is a kind of plastic mould accessories used in conjunction with ejector pins, it looks like a hollow ejector pins. When there are circular through-holes or blind holes in the injection products and it must be ejected, the ejector sleeves should be used.
The ejector sleeves is usually made of Tungsten and molybdenum ductile high speed steel, such as SKH51, with a hardness of HRC58-60°. The production process is similar to that of the ejector pins.
Quick Details
| materials | high speed steel | type | Straight |
| treatment | Heat treatment | packing | 20 pcs in a PE bag |
| hardness | HRC 55~60° | size | φ1.0~20(HASCO standard) |
| tolerance | 0.01mm | ODM / OEM | welcome |
Standard Size
According to HASCO standard, we have the following standard sizes of thimbles in stock, generally can be shipped within 3 working days, if customized thimbles, delivery time is generally 15-20 days.
| Size | Size of Head | Height of Head | Size | Size of Head | Height of Head |
| Φ1.0 | Φ2.5 | 1.20 | Φ6.0 | Φ12.0 | 5.00 |
| Φ1.2 | Φ2.5 | 1.20 | Φ6.5 | Φ12.0 | 5.00 |
| Φ1.5 | Φ3.0 | 1.50 | Φ7.0 | Φ12.0 | 5.00 |
| Φ1.8 | Φ3.0 | 1.50 | Φ8.0 | Φ14.0 | 5.00 |
| Φ2.0 | Φ4.0 | 2.00 | Φ8.5 | Φ14.0 | 5.00 |
| Φ2.2 | Φ4.0 | 2.00 | Φ9.0 | Φ14.0 | 5.00 |
| Φ2.5 | Φ5.0 | 2.00 | Φ10.0 | Φ16.0 | 5.00 |
| Φ3.0 | Φ6.0 | 3.00 | Φ10.5 | Φ16.0 | 5.00 |
| Φ3.2 | Φ6.0 | 3.00 | Φ11.0 | Φ16.0 | 5.00 |
| Φ3.5 | Φ7.0 | 3.00 | Φ12.0 | Φ18.0 | 7.00 |
| Φ4.0 | Φ8.0 | 3.00 | Φ14.0 | Φ22.0 | 7.00 |
| Φ4.2 | Φ8.0 | 3.00 | Φ15 | NA | |
| Φ4.5 | Φ8.0 | 3.00 | Φ16.0 | Φ22.0 | 7.00 |
| Φ5.0 | Φ10.0 | 3.00 | Φ18.0 | Φ24.0 | 7.00 |
| Φ5.5 | Φ10.0 | 3.00 | Φ20.0 | Φ26.0 | 8.00 |
Customized
If a custom-sized product is needed, please let us know the following values, and anything else we have done for you.
Attention
It is necessary to spray antirust agent to prevent rust during the production of the cylinder. In the process of using, if the mold is idle for a long time, it should also pay attention to antirust.
Packing and Shipping
The ejector sleeves are packaged with plastic bags with rust preventing oil, customized package is welcome.
About the shipping, all the well-known express companies and ocean shipping can be selected, but in remote areas, we can only use EMS.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.