conical twin screw barrel
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 500set /month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Screw And Barrel |
Product Detail
| Means of Transport: | Ocean, Air, Land |
|---|---|
| Brand Name: | JINMAO |
| Production Capacity: | 500set /month |
| Packing: | wooden case |
| Delivery Date: | 30days |
Product Description
conical twin screw barrel
Specification: 45/90~92/188
Technical Parameter | |
Quenching and Tempering Hardness HB280-320 | Screw Straightness 0.015mm |
Nitriding Hardness HV850-1000 | Nitrided Chromium Coating Surface Hardness≥900HV |
Nitriding Depth 0.45~0.7mm | Chromium Coating Thickness 0.025~0.10mm |
Nitridng Brittleness 2 Level | Duplex Alloy Hardness HRC50-65 |
Surface Roughness ≤Ra0.4 | Duplex Alloy Depth 0.8~2.0mm |
Materials and Technologies | |
Quality 38CrMoAIA (41CrAIMo7) | SKD61(H13) |
Quality Duplex Stainless Steel | Gr12MoV |
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 | |
