1.65/132 conical twin screw and barrel
2.Alloy hardness:hrc50-65
3.Centrifugal casting(tungsten carbide)
4.Hot sale
Dimension:15/30 25/55 35/75 40/83 45/90-99
48/ 112-117 50/105-110 51/ 105-12055/ 110-125 58/ 125
60/ 125-129 65/ 120-132 68/ 147 70/ 150 74/ 156-162
80/ 143-156-162 86/ 177 92/ 184-188 95/ 193 105/ 203
1.Cincinnati conical twin screw and barrel
2.Alloy hardness:hrc50-65
3.Centrifugal casting(tungsten carbide)
4.Hot sale
15/30 25/55 35/75 40/83 45/90-99
48/ 112-117 50/105-110 51/ 105-12055/ 110-125 58/ 125
60/ 125-129 65/ 120-132 68/ 147 70/ 150 74/ 156-162
80/ 143-156-162 86/ 177 92/ 184-188 95/ 193 105/ 203
1.80/156 conical twin screw and barrel
2.Alloy hardness:hrc50-65
3.Centrifugal casting(tungsten carbide)
4.Hot sale
15/30 25/55 35/75 40/83 45/90-99
48/ 112-117 50/105-110 51/ 105-12055/ 110-125 58/ 125
60/ 125-129 65/ 120-132 68/ 147 70/ 150 74/ 156-162
80/ 143-156-162 86/ 177 92/ 184-188 95/ 193 105/ 203
1.Conical twin screw and barrel
2.Alloy hardness:hrc50-65
3.Centrifugal casting(tungsten carbide)
4.Hot sale
Conical twin screw barrel for plastic processing machinery
Materials38crmoala
42crmo(jis scm440)
9cr18mov
Skd61 etc
Port departure
Ningbo port
Shanghai port
Technical
ParameterDiamete45/2- 150/2
Technical
ParameterRoughnessRa 0.4um
Hardness of nitrideHv850-1000Hardness of
Quenching temperingHb280-320
Alloy depth0.8-2.0mmDepth of nitride layer0.5-0.8mm
Alloy hardnessHrc50-65
Min 1 set
Dimension:45/90 50/105 55/110 65/132 80/156 92/188
1.Conical twin screw and barrel
2.Alloy hardness:hrc50-65
3.Centrifugal casting(tungsten carbide)
4.Hot sale
Dimension: 15/30 25/55 35/75 40/83 45/90-99 48/112-117 50/105-110 51/105-120 55/110-125 58/ 125
60/ 125-129 65/ 120-132 68/ 147 70/ 150 74/ 156-162
80/ 143-156-162 86/ 177 92/ 184-188 95/ 193 105/ 203
15/30 25/55 35/75 40/83 45/90-99
48/ 112-117 50/105-110 51/ 105-12055/ 110-125 58/ 125
60/ 125-129 65/ 120-132 68/ 147 70/ 150 74/ 156-162
80/ 143-156-162 86/ 177 92/ 184-188 95/ 193 105/ 203
