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50CrMo Alloy Steel F Flute Chrome Plated Roller

1set
MOQ
$5000-$15000/set
Price
50CrMo Alloy Steel F Flute Chrome Plated Roller
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Features
Specifications
Material: 50CrMo Precision Forged Alloy Steel
Coating: 60-80μm Hard Chrome
Size: 1650mm×320mm
Heating Treatment: Intermediate Frequency Quenching
Hardness: >HRC58 After Hardening
Flute Type: F Flute 0.85mm
Warranty: 6 Million Linear Meters
Refurbish: 3-4 Times
High Light:

50CrMo Alloy Steel Roller

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Steel F Flute Chrome Plated Roller

Basic Infomation
Place of Origin: Made in China
Brand Name: Meijia
Certification: ISO9001
Model Number: 1650mm×320mm
Payment & Shipping Terms
Packaging Details: Wooden Boxes
Delivery Time: 60-90 days
Payment Terms: T/T
Supply Ability: 1500 sets per year
Product Description

F Flute Hard Chrome Plated Corrugated Roller For Taiwan Hsieh Hsu Corrugator

 

1. Precision Index of Hard Chrome Plated Corrugated Roller

 

Item Index
Gear teeth height limits of deviation ≤ 0.01mm
Addendum circle run out tolerance ≤ 0.02mm
Gear teeth width limits of deviations ≤ 0.015mm
Tooth profile limits of deviations ≤ 0.01mm
Gear lateral face counter shaft parallelism ≤ 0.01mm
Tip cylinder element linear ≤ 0.01mm
Gear teeth division limits of deviations ±10"
Smooth finish Ra<0.6µm
 

 

50CrMo Alloy Steel F Flute Chrome Plated Roller 0

 

2. Rigorous for Precise Grinding

After heat treatment and the cutting slots, the roller shall be put on high precision automatic CNC grinding machine to do finish grinding. By grinding wheel grind each flute several times until the accuracy is within our technical permitted requirement. The Siemens control system play a key role in guarantee the accuracy.

 

50CrMo Alloy Steel F Flute Chrome Plated Roller 1

 

3. Flute Profile

Almost every set of hard chrome plated rollers are needed to be designed.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. Without good design, many problems will appear, such as flute paper broken, low speed, collapsed flute, high-low flute and so on.

 

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

 

50CrMo Alloy Steel F Flute Chrome Plated Roller 2

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Contact Person : Bonnie Li
Tel : +8618661680180
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