Chrom Corrugated Roll 

Economical  Performance

First, it is more harder than diamond.

Second, it could offer stable quality of the corrugated cardboard.

Third, it could reduce the material cost of the corrugated cardboard.

Qualificaton

1. 48CrMo alloy steel

2. The intermediate frequency hardening of the corrugated substrate >HRC58

3. The coating thickness of the Wolfram Carbide 0.06-0.08.

4. The coating microhardness of the Wolfram Carbide >HV1250-1400

5. The combining intensity >75Mpa

6. Visible porosity <1%

7. The optimization designed fluted type

8. High-speed roller precision

We can offer advanced,medium and common lines for single wall,double wall and triple wall corrugated board production with speed ranging from 100m/min to 250m/min and width ranging from 1400mm to 2500mm.

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