Screw Dia: 45mm-200mm, L/D :16-45 Delivery time: 10-15 days Base Materials: SACM645,SCM440,SKD61 Treatment: Nitrided & Bimetallic Hardness: HRC65-HRC70 Suitable for: PVC Sheet & Pipe Extrusion
Tech Introduction:
⁕Nitrided Process :
Basis Materials: SACM645
Hardness: 70 HRC
Allication: Plastic Recycling ≤1 Times, Plastics With Glass Fiber≤15%
Size: 55/110, 60/125, 65/132, 70/140, 75/150, 80/156, 92/188 (CINCINNATI, BATTENFELD, KRUSS MAFFEI,BAUSANO)
Wear resistance: ★★★
Corrosion resistance: ★★★
⁕Bimetallic Process :
Basis Materials: SACM645, SACM440, SKD61, SKD11
Hardness: 53-58 HRC
Coating Thickness: 1.5-2.0mm
Allication: Plastic Recycling ≤2 Times, Plastics With Glass Fiber≤35%
Size: 55/110, 60/125, 65/132, 70/140, 75/150, 80/156, 92/188 (CINCINNATI, BATTENFELD, KRUSS MAFFEI,BAUSANO)
Wear resistance: ★★★★★
Corrosion resistance: ★★★
Basis Materials: SACM645, SACM440, SKD61, SKD11
Chrome Thickness: 0.02-0.08mm
Hardness of Chrome: >700 HV
Finish Grade: Ra ≤0.4
Allication: PVC and other high corrosive plastics
Wear resistance: ★★
Corrosion resistance: ★★★★★
New Nitrided barrels are ready with tolerance (+
Screw in our grinding process
D25 screw barrel set for PET extrusion process
Contact: Richard Wang
Phone: 15372657153
Tel: +86-15372657153
Email: info@tokindustry.com
Add: No.1807, R&D Park C Zone -12, Guanghua Road, Hi-Tech District, Ningbo, China
We chat