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Tungsten Carbide 3.4mm C Flute Corrugated Roller

Tungsten Carbide 3.4mm C Flute Corrugated Roller
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Material: 50CrMo Precision Forged Alloy Steel
Coating: American Praxair Super Hard 1342 Tungsten Cabide Powder
Coating Thickness: 60-80μm
Width: 1800mm*320mm
Heating Treatment: Intermediate Frequency Quenching
Hardness: >HRC58 After Hardening
Micro Hardness: HV1250-1400
Flute Type: C Flute 3.4mm
Warranty: 30million Linear Meters Or 1 Year, Whichever Comes First
Finishing: Ra <0.6μm
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Tungsten Carbide Corrugated Roller


3.4mm C Flute Corrugated Roller


C Flute 3.4mm Corrugated Roller

Basic Infomation
Place of Origin: Made in China
Brand Name: Meijia
Certification: ISO9001
Model Number: C-2200-340
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 Tungsten Carbide Corrugating Rolls For Taiwan Single Facer


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
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.


Tungsten carbide corrugating roll is the most important part of single facer and it’s a essential part for corrugated cardboard or carton manufacturers. We apply JP8000 HVOF technology which is imported from American Praxair. High hardness, strong binding force, good abradability and excellent performance of polishing can prolong the service lifetime.

Tungsten Carbide 3.4mm C Flute Corrugated Roller 0


1.Durable from Supersonic Tungsten Carbide Spraying


Tungsten carbide corrugated roller producing technology is different traditional corrugated roll. Because of the particularity of tungsten carbide material, the requirement of the base material hardness is higher, flute profile before tungsten carbide spraying is more precise, which is needed to match the performance of tungsten carbide. Spraying technology is the key, which can ensure the hardness and binding force of tungsten carbide.Most advanced Praxair JP 8000 HVOF tungsten carbide spraying equipment and technology is adopted and Praxair 1342 super hard tungsten carbide powder is used for our corrugating roll. Before tungsten carbide spraying, we do sand blasting treatment on the surface which make rough surface to increase adhesion of tungsten carbide powder.


Tungsten Carbide 3.4mm C Flute Corrugated Roller 1

Advantage of tungsten carbide corrugated roll:

  • The hardness is inferior to the excellent wear-resisting property of diamond. So the lifetime is 3-5 times longer than the chromed roller. This will reduce the cost about 50%-80%.
  • Due to the excellent abrasive resistance, the roller top’s abrasion is between 0.06-0.08mm in every use cycle almost without distortion. And the top’s abrasion will not increase glue spreading, which avoids the common defection of paperboard and guarantee the ideal quality.
  • Reduce the corrugated paperboard consumption. Such as it can lower paperboard usage, cut down the amount of glue consumption, reduce the waste loss.
  • Adopt the technology of high velocity thermal spraying. High hardness, high bonding force, high abrasion, excellent performance of polishing, high production efficiency, without spraying blind corner and without accumulated burl.

Tungsten Carbide 3.4mm C Flute Corrugated Roller 2


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Contact Person : Bonnie Li
Tel : +8618661680180
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