.

bimetallic screw barrel for pelletizing machine

Over 29 years experience in screw and barrel ,more info an catalogue pls find sales(at)tizatech.com

Specification:

Diameter: Ø15-Ø500

L/D ratio:15-55

Base Materials:

Base Materials:

1)38CrMoAlA(SACM 645)

2)42CrMo(AISI 4140)

3)Cr12MoV(SKD11)

4)4Cr5MoSiV1(SKD61)

5)9Cr18MoV

6)40Cr

Bimetallic Alloy Materials:

Bimetallic Alloy Materials:

1)Fe-based alloy

2)Ni-based alloy

3)Co-based alloy

4)Tungsten carbide

Processing Technology:

Heat treatment

High-frequency quenching

Nitriding treatment

Hard-chrome electroplating

Bimetallic alloy welding

Technical Parameter:

Technical Parameter:

Nitrided layer depth:0.50-0.80mm

Nitrided hardness: 900-1100HV

Nitrided brittleness: Less than 2 level

Surface roughness: Ra 0.4

Linearity of screw: 0.015mm

Hard-chrome plating hardness: ≥950HV

Chrome-plating layer depth: 0.025~0.10mm

Bimetallic layer depth: 2 mm

Bimetallic hardness: HRC50-65

Materialto be extruded:

PP, PE, PVC, ABS, AS, PS etc.


在线联系供应商

至: Ningbo Tianze Machinery Technology Co.,Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Low cost for first class screw barrel plastic rubber making machine
Low cost for first class screw barrel plastic rubber making machine Over 29 years experience in Screw barrel line , our products has 1 year free warranty (all cost for changing screw is on us) , more info pls feel f...
Screw & Barrel for Plastic Pipe Extrusion Machines
Screw & Barrel for Plastic Pipe Extrusion Machines Over 29 years in screw barrel line , inquiry about screw barrel pls feel free to contact us kaylee(at)tizatech.com . Screw & Barrel for Plast...
PEKK-based 3D printing material targets high-temperature aggressive environments plastic daily news
PEKK-based 3D printing material targets high-temperature aggressive environments plastic daily news With over 30 years experience in Screw barrel line , have drawings for Haitian Chen Hsong etc . More info pls feel free to findsales(at)tizatech.c...
Screw & Barrel for Plastic Profile Extrusion Machines
Screw & Barrel for Plastic Profile Extrusion Machines We are good at ranger of products and applications : PVC window and door profile PVC PE PP wood plastic profile PVC PP PE PC ABS profile PVC wood/f...
Screw and barrel for plastic rubber IMM Extrusion machine
Screw and barrel for plastic rubber IMM Extrusion machine Dear Manager , Good day ! Chinese said choose the right not the expensive Screw barrel for IMM Extrusion machine pls feel free to find kayle...
供应产品

Same products

  Positioning Components-Locking Block Sets
Positioning Components-Locking Block Sets 卖方: TAIZHOU HUANGYAN JINHONG MOULD PARTS CO.,LTD. Material Hardness 1.2343 HRC50°~56° Type Dimension t d4 ...
GL-706 Low price manual adhesive tape log roll cutting machine
GL-706 Low price manual adhesive tape log roll cutting machine 卖方: Zhengzhou Guolian Machinery Co., Ltd. GL-706 Low price manual adhesive tape log roll cutting machine Detailed description of manual ta...
Custom Lighting and Lights Mould Plastic Injection Shenzhen China
Custom Lighting and Lights Mould Plastic Injection Shenzhen China 卖方: TIPLAS TIPLAS INDUSTRIES LTD.(INJECTION MOLD/MOULD)INDUSTRIES LTD.(INJECTION MOLD/MOULD) With rich experience in mold mould manufacture making building fabrication,such as plastic mold m...
Ningbo Tizatech Screw Barrel for Plastic producing machine
Ningbo Tizatech Screw Barrel for Plastic producing machine 卖方: Ningbo Tianze Machinery Technology Co.,Ltd Over 29 years experience in Screw barrel line ,wehave drawings for Haitian Chen Hsong etc . We h...
Ningbo Tizatech Screw Barrel for Plastic producing machine
Ningbo Tizatech Screw Barrel for Plastic producing machine 卖方: Ningbo Tianze Machinery Technology Co.,Ltd Over 29 years experience in Screw barrel line ,wehave drawings for Haitian Chen Hsong etc . We h...