Non-standared Size Hard Breaking Ejector blades for Plastic
Injection Molding SKH51 High Speed Steel
Description
Mold Ejector Pins is commonly plastic mold parts, used to separate products from the
mold. It is required to have high hardness, good toughness and hard
breaking.
Size
For the customization of non-standard parts, please give us your
drawings or tell us the following dimensions,then we will handle
all the follow-up works for you.
Materials
High speed steel SKH51, SKD61, SKD11 and 65Mn were usually used to
make the ejector pins. The toughness of SKH51 is better than SKD61.
Because of its poor quality and brittleness, the application of
65Mn is becoming less and less in ejector pins industry recently.
Quick Details
For different applications, ejector pins usually has the following
three kinds:
1. Straight ejector pins,
2. Steped ejector pins,
3. Ejector blades.
| materials | high speed steel SKH51 | type | blades ejector pins |
| treatment | Quenched | packing | 20 pcs in a PE bag |
| hardness | HRC 55~60° | size | Customized |
Packing and Shipping
The ejector pins are packaged with plastic bags with rust
preventing oil, customized package is welcome.
According to HASCO standard, we have the following standard sizes
φ1.5~φ20 in stock, generally can be shipped within 3 working days,
if customized thimbles, delivery time is generally 15-20 days.
About the shipping, all the well-known express companies and ocean
shipping can be selected, but in remote areas, we can only use EMS.
