Cold Rolled 65Mn Steel Helical Blade For Agriculture Grain Machinery

Specifications

A: Material: Stainless steel; 65Mn steel
Material: High Quality Low Carbon Steel (Q195, Q235, etc. )
Work Range: Inner Dia. ≥ 16mm, Outer Dia. ≤ 600 mm, Thickness ≤ 5mm. We can make different sizes continuous cold rolled helical blade without welding.
Main Application: Used for the transmission devices for the Combine Harvester, Grain Machinery, Threshing Machinery, Poultry Feed Machinery, Snow Blower, Drilling Machinery, Construction Machinery, etc.

Out dia.: 35-800mm; Inner dia.: 12-750mm; Thickness: 1.5-8mm
B: Stainless steel helical bla
1. Material: Stainless steel; 65Mn steel
2. Out dia.: 35-800mm; Inner dia.: 12-750mm; Thickness: 1.5-8mm
3. Continuous cold rolled once spiral blade, without welding, easy to install.
4. We can accord to the customer's requests to produce the spiral blade with arbitrary outer diameter, arbitrary diameter, arbitrary length, arbitrary pitch, arbitrary thickness and arbitrary direction.

Application: The products mainly apply to the combine harvester, corn threshing machine, feed processing machinery, screw conveyer, cement machine (earth auger, drilling machine), snow plough(snow blower) and any other machine's transmission devices.

Features:

1 The surface of continuous cold-rolled blades is smooth, regular in shape, and high inaccuracy, which is conducive to material transportation, reduces material damage and improves transportation efficiency.

2. Continuous cold-rolled blades are easy to install, which can improve production efficiency and reduce production costs.

3. Continuous cold-rolled blades after physical and chemical surface treatment, can improve the rust prevention ability and improve the appearance quality of the screw conveyor.

4. The surface hardening after cold rolling and the hardness and wear resistance are doubled, and the outer edge hardness can reach HB240.

Spiral blades, also called shaftless spiral blades or continuous cold-rolled spiral blades, are applicable to various conveying equipment, various spiral conveying equipment.

Continuous Endless Length Screw Blade, for Agriculture Machine Parts, For Screw Conveyor Flight, For Screw Feeder, etc.

Max Thickness: 8mm.
Max Diameter: 900mm,
Max strip width 150mm.