nitride cylinder screw
500.0~600.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T, WU |
| Supply Ability: | 5000PCS/month |
| Place of Origin: | Jiangsu |
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Means of Transport: | Ocean, Air, Land |
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| Plastic Type: | PVC |
| Use: | Waste Plastic Crusher |
| Shaft Design: | Single |
| Brand Name: | dongghao |
| Production Capacity: | 5000PCS/month |
| Packing: | carton |
| Delivery Date: | 10-12days after payment confrimation |
Product Description
nitride cylinder screw: material: 38CrMoALA(SACM645)
nitride layer depth: 0.8mm
nitride hardness: HC1000HV degree(ie, HRC65-68)
straightness: 0.015mm/M
roughness of the surface: Ra0.4um, screw surface after galvanization: Ra0.2 um
Double-alloy cylinder screw
A class alloy: cylinder centrifugal cast, a layer of alloy 100% covers its surface which includes 40% tungsten
B class alloy: cylinder centrifugal cast, a layer of alloy 100% covers its surface, which includes 25% tungsten
C class alloy: cylinder centrifugal cast, the screw is PAT crest spray welding alloy, which includes 9.5% tungsten
Application of plastic: They are suitable for all kinds of plastic accession fiberglass, Vo fireproofing materials, PPA, PPS, LCP, PEI, magnetic particle, teflon and other special engineering plastic.
Cylinder screw A+ class: made by potsherd with precise technology, the inside diameter is φ14-φ50mm, length: 1,500mm, compared with the double-alloy products, the potsherd series products can function better in abrasive resistance and corrosion resistance. Hardness of the surface: HR66°-70°. The products are suitable for plastic accession fiberglass30%-70%, LCP, teflon,
