Depth of nitrification 0.4-0.7mm Hardness of nitrification HV840-980 Surface roughness Ra0.4-0.8 Screw straightness 0.015mm/m
Single screw and barrel
| |||
Diameter |
Φ8~Φ300mm
| Min. Order | 1 set |
Materials |
38CrMoAlA (JIS SACM645)
42CrMo (JIS ACM440)
SKD61
| Discount | Available
Confer with us |
Application | PVC PE PP… | Payment Term |
T/T , L/C
WEST UNION
or Others
|
Heat-Treatment |
Nitrided or Bimetallic
Hardness:>950HV
| Delivery Term | 30 working days |
Packing |
Wapped up by film in wooden case
| Port Departure | Ningbo Port |
Guarantee |
Common Nitrided:1-2 years Bimetallic: much longer lifetime…. | ||
Our company can produce screw and barrel according to every customer's drawing and need
plastic processing extruder single screw
