SurfaceTreatment | Heat Treatment High Frequency Treatment Nitriding treatment(120 Hours) Depth of Nitrided Layer: 0.5-0.8mm Hardness of NitridedLayer: 900-1020Hv (HRC56°-65°) Hard Chrome Plating treatment: Thicknessof Hard Chrome Plating Layer: 0.05-0.10mm Hardnessof Hard Chrome Plating Layer: ≥950HV Nickel alloy plating.treatment: BimetallicBarrel/Cylinder: Centrifugal Casting (Inlay Alloy) BimetallicScrew: Plasma Alloy Coating Spraying Depth of Bimetallic Layer: >2mm Hardness of Bimetallic Layer: HRC55°-72° |
Basicinformation | Roughnessof the surface:Ra0.4um Linearityof the screw: ≤0.015mm Linearaxis limit: ≤0.02mm Hardnessafter Hardening & Tempering: HB240-280 Fragilityof Nitration:≤Two class |
MaterialApplication | 1)GeneralPlastics 2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc 3)PA+ GF(Glass Fiber) 4)Flame-resistantReinforced Plastics 5)ModifiedEngineering Plastics 6)Allkinds of Mixed Recycled Material(in Scrap or Granule),etc |
GeneralTerms | Means oftransport: Ocean,Air,Express Production time: About 25 days after we receive the deposit and lead time will different according to the order quantity! |
Ourproducts advantages | 1)High productivity 2)Wonderfulplasticizing 3) low energy consumption4)Wearable andDurable 5)Fast and On time delivery6)Best customer service |
single PVC screw barrel
Price: | 100.0~10000.0 USD |
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Trade Term: | FOB |
Payment Terms: | T/T |
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Basic Info.
- Brand Name: WD
- material: 38CrMoALA ,SACM645,SKD61
- Place of Origin: Zhejiang
- Min.Order: 1 set
- Means of Transport: Ocean, Air
Supply Capacity
- Production Capacity: 500 sets per month
- Packing:wooden case
- Delivery Date: 30 days
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