1 Extruder screw barrel
Ahmedabad,
Quick Summary
- Product ID: 1
- Product Name: Screw Barrel
- Material : EN41B
- Available size : Dia 25 – 180 mm, length upto 4 meter long
- Surface hardness: 68-70 HRC 2
Product Description
The material that is used in a Nitrided Screw is EN41B and the surface hardness achieved through that is 68-70 HRC. There are multiple sizes available at Marcus Plastic Enginnering for the Nitrided Screw. The sizes available vary from 25 mm to 180 mm in diameter and the length can go up to 4 metres.
A Nitrided Screw has a plethora of manufacturing capabilities. The applications of nitrided screws are injection molding, extrusion molding, and blow molding.
Nitriding is a heat-treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface.
By using high-quality grade nitriding steel, with 80 hours of nitriding process, the nitrided layer will help the screw to get better performance by being corrosion and abrasion-resistant. Nitrided screws have a very good wear resistance until the surface of the hardness is worn away.