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包装: 木製ケース (エクスポート標準)
Double parallel screw cylinder | |
Screw Diameter : 55/2,65/2,70/2,80/2,88/2,90/2,100/2,110/2,130/2... | |
Application : Pvc water pipe. drainage pipe. pe film. wpc profile,pvc cable,pe pellet... | |
Plastic processed : PVC PP PE HDPE LHDPE PET WPC, etc. | |
Technical Parameter | |
Nitride Case Depth |
0.5mm-0.8mm |
Nitride Hardness |
950-1150HV |
Nitride Brittleness |
≤Grade One |
Surface Roughness |
Ra0.4um |
Screw Straightness |
0.015mm |
Alloy Hardness |
HRC58-75 |
Alloy Depth |
0.8mm-3.5mm |
Chromium Coating Thickness |
0.025~0.10mm |
Material & Technologies | |
SKD61(H13) |
Quality 38CrMoAIA (41CrAIMo7) |
Gr12MoV |
Quality Duplex Stainless Steel |
42CrMo |
Quality Powder Metallurgy Materials |
40Cr |
Hard Metal Cold/Thermal Spraying Technology |
Zinc 3# Steel |
Advanced Nitriding Technology |
Anti-corrosion and Wear-resisting Duplex Metal Spraying Technology | |
Technological Process | |
1.Rough Machining |
2.Quenching and Tempering |
3.Finish Machining |
4.Nitriding |
5 Sprey conating Bimetallic |
6.Screw polishing |
製品グループ : 並列ツイン スクリュー
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.