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HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

Qingdao Yonghui Packaging Machinery Co.,Ltd
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HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

Brand Name : YH

Model Number : 2280-395

Place of Origin : Made in China

MOQ : 1 pcs

Price : 500-10000

Payment Terms : T/T

Supply Ability : 3000 pcs

Delivery Time : 30-45 days

Packaging Details : Wooden Boxes

Material : 45# steel

Steel wall thickness : ≥50mm

Coating : Hard Chrome 50-80μm

Heating treatment : Intermediate frequency quenching

Hardness : >HRC55 after hardening

Refurbish : 3-4 times

Certification : ISO9001

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Wear Resistant Hard Chrome Corrugating Pressure Roll

Product name Pressure roll
Application Single facer, corrugator machine
Raw material 45# Steel
Heating treatment Intermediate frequency quenching
Hardness ≥HRC 55
Harden Layer ≥7mm
Coating Hard chrome 0.05-0.08mm
Diameter 50-500mm
The roller surface length 100-4000mm
Cylinder run-out accuracy ≤0.02mm
Cylindricity accuracy ≤0.015mm
Dynamic balancing accuracy grade G2.5 G2.5

Our pressure roll can be regrind 3-4 times because of it's deeper harden layer and thicker barrel thickness. We will design appropriate crown to match with corrugating rolls. That's one of key points for a good quality paperboard.

HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

High Hardness from Vertical Quenching Process

Intermediate frequency quenching can guarantee both the hardness and harden depth we need. Our harden layer depth can reach to 8-10mm. With harder base material as foundation, the lifetime of our pressure rolls are greatly extended.

HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll


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Hard Chrome Corrugating Pressure Roll

      

Wear Resistant Corrugating Pressure Roll

      

HRC55 Corrugating Pressure Roll

      
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