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Injection molding machine barrel
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Injection molding machine barrel, screw specifications: 100KN ~ 35000KN clamping force 30~30000g injection volume Screw diameter: Ø20mm ~ Ø300mm Screw structure and compression ratio can be designed according to different products and different accessories
Keywords: Extruder Single Screw & Barrel
Product Details
Injection molding machine barrel, screw specifications:
100KN ~ 35000KN clamping force
30~30000g injection volume
Screw diameter: Ø20mm ~ Ø300mm
Screw structure and compression ratio can be designed according to different products and different accessories
Technical parameters |
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Hardness of tempering: HB280-320 | Screw straightness: 0.015mm |
Nitriding hardness: HV850-1000 | Hardness of chromium plating on surface after nitriding ≥ 900HV |
Nitriding layer depth: 0.45~0.7mm | Chrome coating thickness: 0.025~0.10mm |
Nitriding brittleness: Grade II | Dual alloy hardness: HRC50-65 |
Surface roughness: ≤ Ra0.4 | Double alloy depth: 0.8~2.0mm |
Materials and workmanship | |
High Quality 38CrMoAIA(41 CrAIMo7) | SKD61(H13) |
High quality duplex stainless steel | Gr12MoV |
42CrMo | High quality powder metallurgy material |
40Cr | Cold and hot spraying hard metal process |
Zinc 3# steel | advanced nitriding process |
Corrosion-resistant and wear-resistant bimetal spraying process |
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