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 : screw, rubber, barrel, machine |
721013 Child clothingReport abuse
Tuesday, March 05, 2024
In the intricate world of engine construction, the choice between titanium connecting rods and machined steel connecting rods plays a pivotal role in determining performance, durability, and overall efficiency. As a leading Titanium Manufacturing Company, we delve into a detailed...
Baoji Yesheng Titanium Industry Co.,LTD
- yesheng
- 721013 - baoji
- 0917 3906666
- +8615289358824
51147 Stock lotsReport abuse
Friday, June 14, 2019
Quantity : 1000 - Price : 35,00 €
STOCK DE 1000 SURMATELAS - bfly Surmatelas 5 cm en Mousse à Mémoire de Forme Respirant, avec Housse Amovible en Aloe Vera, Effet Massage Hauteur 5 CM Orthopédique, Antiallergique, Housse en Aloe Vera, 15 Ans Garantie (140X190) - - EXTRA CONFORT: le surmatelas est conçu pour ajouter...
360311 FoodReport abuse
Tuesday, February 22, 2022
Quantity : 1000MT - Price : 1 USD
Sun Agri Industries having widest range of Wheat like Milling Wheat, Lokwan Wheat, Sharbati Wheat, Durum Wheat, Bhalia Wheat, Hard Wheat, Animal Feed Wheat and Many More. We are one of prominent and largest Manufacturer, Supplier and Exporter of wheat in India, We offer hygienically cleaned ...
SUN AGRI INDUSTRIES
- 360311 - Gondal
- 7043470777
