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HRC58 C Flute Smooth Surface Alloy Steel Corrugating Rolls

1set
MOQ
$10000-$30000/set
Price
HRC58 C Flute Smooth Surface Alloy Steel Corrugating Rolls
Features Gallery Product Description Request A Quote
Features
Specifications
Material: 50CrMo Precision Forged Alloy Steel
Coating: 60-80μm, American Praxair Super Hard 1342 Tungsten Cabide Powder
Width: 2250mm×Φ350mm
Heating Treatment: Intermediate Frequency Quenching
Hardness: >HRC58 After Hardening
Harden Layer Depth: 8-12mm
Micro Hardness: HV1250-1400
Flute Type: C Flute 3.65mm
Warranty: 35million Linear Meters Or 1 Year, Whichever Comes First
Finishing: Ra <0.6μm
High Light:

C Flute Corrugating Rolls

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HRC58 Steel Corrugating Rolls

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HRC58 Alloy Steel Corrugating Rolls

Basic Infomation
Place of Origin: Made in China
Brand Name: Meijia
Certification: ISO9001
Model Number: 2250mm×350mm
Payment & Shipping Terms
Packaging Details: Wooden Boxes
Delivery Time: 60-90 days
Payment Terms: T/T
Supply Ability: 1500 sets per year
Product Description

C Flute Alloy Steel Corrugating Rolls , Steam Heating Tungsten Carbide Corrugator Rolls

 

 Advanced Equipments for Alloy Steel Corrugating Rolls

 

* Harden the tungsten carbide corrugating roll surface, make the hardness more than HRC58, harden depth 8-12mm.

* Special grinding machine for corrugating rolls with Siemens control system.

* Sand blasting make a rough surface of the roll. It's to increase adhesion of TC powder.

* American Praxair JP8000 HVOF tungsten carbide plating machine is the most advanced in the world.

* Smooth surface can extend the life span of tungsten carbide corrugating rolls.

 

HRC58 C Flute Smooth Surface Alloy Steel Corrugating Rolls 0 

Intermediate frequency quenching machine.

 

 

 

Sand blasting machine

HRC58 C Flute Smooth Surface Alloy Steel Corrugating Rolls 1

American Praxair Tungsten Carbide Plating equipment. 

 

 

HRC58 C Flute Smooth Surface Alloy Steel Corrugating Rolls 2

Polishing machine

 

 Flute profile

 

The designed parameter of flute is not in line with the manufacturing parameters, and the smooth finish of the roll surface is inadequate,causing a high tension of corrugating roll during the running process,that made a poor meshing and resulting in fluting paper broken.The most important parameter is the flute profile. To design the flute profile, we must know the corrugated paper gsm, speed, flute height, correct diameter and other requirement such as good FCT, saving paper, etc. Our engineer has rich experience of designing flute profile.

 

The following table is just for a reference.

Flute Profile Height(mm) Pitch(mm) Flutes/300mm T.U.R
A UV 4.5-5.0 8.0-9.5 34±3 1.45-1.52
C UV 3.5-4.0 6.8-7.9 41±3 1.37-1.47
B UV 2.5-3.0 5.5-6.5 50±4 1.33-1.41
E UV 1.1-2.0 3.0-3.5 93±6 1.24-1.36
F UV 0.8-1.0 2.2-3.2 115±20 1.19-1.25
G UV 0.6-0.8 1.8-2.8 136±20 1.15-1.20
N UV 0.4-0.6 1.2-2.2 193±55 1.10-1.15
Others UV Customized Design Design Design

 

HRC58 C Flute Smooth Surface Alloy Steel Corrugating Rolls 3

 

 

 

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Contact Person : Mrs. Bonnie Li
Tel : +8618661680180
Fax : 86-0532-86256588
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