Sichuan Advance technology Co.,Ltd
Advance focus on high torque twin screw extruder line
Add to Cart
Customized Screw Shaft for Twin Screw Extuder Machine
1. Types of shaft :
* Single Keyway
* Square Keyslot
* High torque key button
* Dual keyslot
* Involute inner spline
* Round keyslot
* Retackle spline
* Client's requirements available
2 . Material application :
Roally WR15E is a chromium-molubdenum-vanadium-alloyed steel which is Charaterized by :
- Excellent tensile strength combined with good thoughness
- High thermal stability , high resistant to thermal shocks
- Good high - temperature strength
- Good machinability and polishability
- Excellent through - hardening properties
- Good dimensional stability during hardening
Roally WR30 is a high pressure nitriding iron - based Cr - Mo alloy which is Charaterized by :
- Superior corrosion resistance
- Excellent machinability
- High dimensional stability after heat treatment
- Excellent grinding and polishing ability to obtain optimal surface quality
- High durability by maximum hardness under static and dynamic demands
- Good wear resistance
- High temper resistance up to 500.C
40CrNiMoa is a kind of alloy constructional steel
3 . Pictures :