Name: Video for Extruder Screw and Barrel Rubber Screw Barrel for Rubber Products and Screw Extruder Machine
Uploaded: 2025-03-12T15:23:55+08:00

Model NO.:

Customized

Standard:

DIN, ASTM, GOST, GB, JIS, ANSI, ISO

Technics:

Milling-Drilling-Grinding-Polishing

Material:

Tool Steel, Structural & Engineering Steel etc.

Base Material:

1.8509, 1.8550, 1.8519, 4140, 5140, 45

Surface Treatment:

Bimetallic, Nitriding, Through-Hardened, Chrome-Pl

Hardness for Nitriding:

>Hv900

Hardness for Bimetallic:

HRC50~70 Depending on Different Alloys

Thickness of Nitriding Layer:

0.4~0.7mm

Thickness of Bimetallic:

1.5~3.0mm Depending on Different Alloy Coating

Application:

Extruder

Trademark:

EJS or Customized

Transport Package:

Export Packaging

Specification:

Screw Diameter from 14mm to 500mm

Origin:

China

HS Code:

847790