Screw and barrel for rubber machine
barrel for rubber extruder
Pin Screw and Barrel Specification: Ø75mm~Ø200mm
Cold/Heat Feed Screw Specification: Ø65mm~Ø650mm
Screw structure and compression ratio can be designed according to different products and raw material.
|
Base Materials: |
1)38CrMoAlA(SACM 645) 2)42CrMo(AISI 4140) 3)Cr12MoV(SKD11) 4)4Cr5MoSiV1(SKD61) 5)9Cr18MoV 6)40Cr |
|
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 Bimetallic alloy centrifugal casting |
|
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 after nitriding: ≥950HV Chrome-plating layer depth: 0.025~0.10mm Bimetallic layer depth: 2 mm Bimetallic hardness: HRC50-65 |
We can manufacture all types of screws and barrels according to clients' requirement.
Production process:
Customer Order → Product Design/Customer Drawing → Production Flow Arrangement → Material Procurement →
Detecting → Blanking → Detecting → Rough Machining → Detecting → Quenching and Tempering → Detecting →
Semi Finishing Machining → Detecting → Nitriding Treatment /Bimetallic Alloy Spraying Treatment → Detecting →
Finish Machining → Detecting → Packing and Shipping → After-sale Service
Contact : lucy qiu, 0086 574 87201117
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Screw and barrel for rubber machine Search in a category : Equipment goods Search in a category : machine, screw, rubber, barrel |
41000 Cosmetics and beautyReport abuse
Sunday, September 19, 2021
Price : 22,50 €
N°419471 Graine et huile de nigelle pressage en France ... 11/09/2021 19: 14: 05 FICHE PRO + en cours... producteur agriculteur production turquie reste 100t 23euros /litre ou 8,50 euros /kg huile de nigelle , pressage à froid concepts en unique en france certificat contrôle laboratoire...
Cns negoces
- 41500 - Menars
- 8651598181
- 06 51 59 81 81
60386 Electronics / ComputersReport abuse
Thursday, June 16, 2022
Quantity : 100
Concentrez-vous sur votre travail et éliminez les distractions. Découvrez l'ensemble sans fil silencieux MK295 doté de SilentTouch, une technologie exclusive de Logitech qui élimine plus de 90 % des bruits du clavier et de la souris. Vous bénéficiez de la même sensation de frappe...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
10730 Electronics / ComputersReport abuse
Saturday, May 15, 2021
Quantity : 20 - Price : 700,00 €
- Xaar XUSB Drive Electronics System XP55500016 - Xaar's XUsB drive electronics (de) system is a flexible, cost-effective, easy-to integrate solution designed to drive Xaar's complete range of market leading printheads. The XUSB DE minimises the cost and resource issues faced by...
Dutaprinting
- 20211 - Medan
- 081222403027
