We – EPG Team the biggest gearbox & motors , couplings and gears manufacturing unit in China with 5 distinct branches. For more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
Panetary screws barrel&comma bimetallic screw barrel&comma extrusion screw barrel&comma plastic machinery factors
Complex Info
Base Components&colon
&lpar1&rpar38CrMoAlA&lparJIS SACM645&rpar
&lpar2&rpar42CrMo&lparAISI 4140&rpar
Bimetallic alloy materials&colon
&lpar1&rparFe-dependent alloy
&lpar2&rparNi-dependent alloy&solDeloro alloy
&lpar3&rparCo-dependent alloy
&lpar4&rparNiCo-dependent alloy
&lpar5&rparTungsten carbide&solWolfram carbide
Technics&colon
Heat remedy
Plasma nitriding
Complex parameter&colon
Nitrided layer depth&colon &period3-&period7mm
Nitrided hardness&colon HRC58-sixty
Nitrided brittleness&colon Much less than quality 1
Surface roughness&colon Ra0&period4
Linearity of screw&colon &period015mm
Warranty and service&colon 1 12 months
Emphasis on good quality and service&interval
Knowledgeable manufacturer&comma we will be the greatest decision&period
| Product | bi-steel planetary extruder screw and barrel |
| Hardness soon after hardening and tempering | HB260°~ |
| Nitrided Hardness | HV950°~1000° |
| Nitrided Depth | .5 ~.7mm |
| Nitrided Brittleness | above 2 phase |
| Floor Roughness | Ra0.four |
| Screw straightness | .015mm |
| Hardess of surface chromium-plating right after Nitriding | HV≥950HV |
| Chromium-plating Depth | .05~.10mm |
| ALLoy Depth | .8~2.0mm |
| Alloy hardness | HRC56°~65° |
| Alloy | iron,nickel,tungsten,molybdenum |
| Kinds of screw | Gradual type,mutant kind,wave variety,barrier type,double monitor type,shunt variety,separation sort,exhaust sort,pin type,mixed variety,double-head kind,3-head kind,multi head kind and many others. |
The use of first products manufacturer’s (OEM) part figures or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our company and the listed replacement elements contained herein are not sponsored, approved, or manufactured by the OEM.
