extruder screw barrel for fiber nitrided PET SCREW BARREL
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 3000sets/year |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | HC-F120 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Plastic material: | PET flakes |
| Final products: | fiber |
| Base material: | 38CrMoAlA,42CrMo,18850,1.442,1.440 |
| Treatment: | Nitrided more than 120 hours |
| Nitrided hardness: | Above HV 1000 |
| Bimetallic layer: | 2-4mm |
| Bimetallic hardness: | HRC56-62 |
| specification: | D30-D250 |
| Certificate: | ISO9001:2008 |
| Packing: | AA grade wooden case |
| Production Capacity: | 3000sets/year |
| Packing: | Worden Case |
| Delivery Date: | 30-40days |
Product Description
Screw barrel fro fiber
Basic information
| Roughness of the surface | Ra0.4um |
| Linearity of the screw | ≤0.015mm |
| Linear axis limit | ≤0.02mm |
| Hardness after Hardening & Tempering | HB240-280 |
| Fragility of Nitration | ≤Two class |
Screw barrel photoes:
Production steps:
CustomeOrder--Product Design(Customer Drawing)—ProductionFlowArrangement—MaterialProcurement—Hardening&Tempering—Drilling—RoughTurning—Rough ThreadRolling(Alloy SprayWelding)—Alignment—FineThreadRolling—Mixing—Alignment—HighFrequencyTreatment—Alignment—Polishing—Grinding—120 HoursNitridingTreatment—AcidPiclking—Polishing—ChromePlating—O.D.Grinding—Packaging&Shipping
Our dedicated team of professionals ensures that we produce only defect-free products so as cater to the long list of clientele. We possess great process knowledge for designing different set of products according to the specific requirements of our customers. Besides, our team members work in complete synchronization with the clients for meeting their varied industry needs and demands.Welcom to contact us!
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