Product Specifications
45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 58/124, 60/125, 65/120, 65/132, 68/143, 70/135, 70/140, 75/150, 80/143, 80/156, 92/188, 105/216
The above are our standard specifications, we can customize according to customers’ requirements.
The compression ratio of screws can be designed according to different raw material and products.
Product Material
| Raw Material | The Finished Product Processing Requirements |
|---|---|
| 38CrMoAlA, SACM645, 42CrMo | Nitriding Treatment |
| 42CrMo, AISI 4140 | Chrome Plating Hardness Layer |
| 4Cr5MoSiV1, SKD-61, SKD-11 | Spraying Bimetal Alloy Layer and Nitriding Treatment |
| HPM38, SI36, SUS440, 9Cr18MoV | Stainless Steel(Iron), High Frequency Quenching |
| GHII3 | Nature Harden After High Temperature |
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