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Single Facer Hard Chrome Alloy Steel Corrugating Rolls

Single Facer Hard Chrome Alloy Steel Corrugating Rolls
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Material: 50CrMo Precision Forged Alloy Steel
Coating: Hard Chrome 60-80μm
Size: 1850mm×Φ330mm
Heating Treatment: Intermediate Frequency Quenching
Hardness: >HRC58, 8-12mm Harden Layer
Flute Type: B Flute 2.7mm
Warranty: 8 Million Linear Meters
Refurbish: 3-4 Times
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Hard Chrome Corrugating Rolls


Single Facer Corrugated steel Rolls


B Flute 2.7mm Corrugating Rolls

Basic Infomation
Place of Origin: Made in China
Brand Name: Meijia
Certification: ISO9001
Model Number: 1800mm×330mm
Payment & Shipping Terms
Packaging Details: Wooden Boxes
Delivery Time: 60-90 days
Payment Terms: T/T
Supply Ability: 1500 sets per year
Product Description

B Flute Alloy Steel Corrugating Rolls ,3-4 Refurbish Times Hard Chrome Plated Rolls


Product name Corrugating rolls, corrugated roller
Material 50CrMo
Application Single facer, corrugator machine
Diameter 200-600mm
Width 1000-2800mm
Flute Profile A, C, B, E, F, G, N, O
Heating Treatment Intermediate frequency quenching treatment
Hardness ≥HRC58 after heating treatment, harden layer 8-12mm
Coating Tungsten carbide, hard chrome 0.06-0.08mm
Corrugator line BHS, Fosber, BW Paper System, Hsieh Hsu, K&H, JS, Fuli, Wanlian, Taiwan Mingwei, Chinese Mingwei, Meiguang, Dongguang, Dpack, Xinguang, Xieyang, Shengli, Indian machine, etc.

Corrugating roll is one of the most important components in corrugated carton production. Usually, it is an essential part of single facer. Corrugating rolls consist of two parts: upper roll and lower roll. The lower corrugating roll is the driving roll, which is generally fixed while the upper one is the driven roll.


Single Facer Hard Chrome Alloy Steel Corrugating Rolls 0



1. Diameter 100-500mm, roller length 100-4000mm

2. Special 48CrMo alloy steel refined forging; A,C,B,CB,BE,E,F,G flutes; 0.06-0.08mm coating thickness

3. Adopt advanced heat treatment technology and precise machine tolls to do multi-layer process

4. Chrome plating technology and precise grinding can reduce the friction coefficient of the roller teeth, enhance the abrasion resistance, prolong the service life.

5. Design the profile flute by computer. And test the corrugated roll on our single facer before shipment.


Single Facer Hard Chrome Alloy Steel Corrugating Rolls 1


Advanced Equipments


• With advanced intermediate frequency quenching machine to do heating treatment. After harden, the hardness reach to be more than HRC 58 and harden layer 8-12mm.

• High precision grinding machine with Siemens control system is special designed for corrugating rolls. It's important for a high precision corrugating rolls. The flute profile is formed after finish grinding.

• Special polishing mahine and technology for corrugating rolls. Smooth surface can extend the life span of hard chrome corrugating rolls.



Single Facer Hard Chrome Alloy Steel Corrugating Rolls 2

High precision grinding machine.



Single Facer Hard Chrome Alloy Steel Corrugating Rolls 3




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Contact Person : Bonnie Li
Tel : +8618661680180
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