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| Product Name: |
screw barrel for extruding PE film blowing
|
| Supply Ability: |
1000 pcs |
| Related proudcts |
alloy screw barrels, twin screw barrels, screw and cylinders, |
| Specifications |
Screw diameter: Ø12-300MML/D:8-55 |
| Price Term: |
FOB,CNF,CIF,EXW,etc |
| Port of loading: |
Ningbo |
| Minimum Order |
1 pcs |
| Unit Price: |
FOB USD268/pc |
|
Screw barrel for extruding PE film blowing
Specification
Screw diameter: Ø12-300MML/D:8-55
Barrel diameter: Ø25-500MMLength:300-800MM
Material
38CrMoAlA(JIS SACM645)
42CrMo(AISI 4140)
Cr12MOV(JIS SKD-11)
4Cr5MoSiV1(JIS SKD-61)
9Cr18MoV,etc
Parameter
Depth of Nitrated Layer: 0.5-0.8mm
Heat treatment: Nitriding 96 hours
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
Feature
High capacity, good tran***rence, forceful pulling |
| Company: |
Ningbo Xuhao Industry Co.,ltd
|
| Contact: |
Celia Hu |
| Address: |
Room 901,Building No.2, Lane 165, Yunxia Road, |
| Postcode: |
315012 |
| Tel: |
0086-15067430419 |
| Fax: |
86-574-82817230 |
| E-mail: |
|
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