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LJXC- Alloy Steel Corrugated Roll

Product Description

Technical Parameter:

1. Special 48CrMo alloy steel forgings for corrugated roll, 8, high speed roll precision

2. Medium frequency quenching hardness > HRC58 tooth height limit deviation ≤ 0.025mm

3. Thickness of wear-resistant tungsten carbide coating 0.06-0.08 mm; The run out tolerance of top circle ≤ 0.025mm

4. Micro hardness > HV1250--1400 tooth thickness limit deviation ≤ 0.03mm

5. Binding strength > 75MPa tooth profile limit deviation ±0.02mm

6. Tungsten carbide coating micro hardness > HV1250--1400 tooth thickness limit deviation ≤ 0.03mm 5, It can be seen that the metaLo graphic porosity < 1% tooth profile equality limit deviation ≤ 0.03mm

7. The optimum design of economic corrugated crown cylindrical busbar straightness ≤ 0.02mm tooth isobaric limit deviation ±20 "middle height limit deviation of medium high roller ±5%

8. Tooth surface fine grinding polishing, Roughness Ra ≤ 1.6 μm


LJXC- Tungsten Carbide Corrugated Roll

Product Description

Technical Parameter:

1. Special 48CrMo alloy steel forgings for corrugated roll, 8, high speed roll precision

2. Medium frequency quenching hardness > HRC58 tooth height limit deviation ≤ 0.025mm

3. Thickness of wear-resistant tungsten carbide coating 0.06-0.08 mm; The run out tolerance of top circle ≤ 0.025mm

4. Micro hardness > HV1250--1400 tooth thickness limit deviation ≤ 0.03mm

5. Binding strength > 75MPa tooth profile limit deviation ±0.02mm

6. Tungsten carbide coating micro hardness > HV1250--1400 tooth thickness limit deviation ≤ 0.03mm 5, It can be seen that the metaLo graphic porosity < 1% tooth profile equality limit deviation ≤ 0.03mm

7. The optimum design of economic corrugated crown cylindrical busbar straightness ≤ 0.02mm tooth isobaric limit deviation ±20 "middle height limit deviation of medium high roller ±5%

8. Tooth surface fine grinding polishing, Roughness Ra ≤ 1.6 μm


LJXC- 2900 Alloy Steel Corrugated Roller

Product Description

Model TS -2900 TYPE
Material 45CrMo high quality alloy steel
Hardness HRC 50°
Thickness 50-70mm
Length 2900mm
Flute height 9.5mm
The angle 1*62.2°
Crowing diameter 0.05mm-0.06mm
Chrome plating thickness ±0.04-0.05mm
Inside bore Φ170 mm
Heating way Gas heating

LJXC- Tungsten Carbide Corrugated Roll

Product Description

Technical Parameter:

1. Special 48CrMo alloy steel forgings for corrugated roll, 8, high speed roll precision

2. Medium frequency quenching hardness > HRC58 tooth height limit deviation ≤ 0.025mm

3. Thickness of wear-resistant tungsten carbide coating 0.06-0.08 mm; The run out tolerance of top circle ≤ 0.025mm

4. Micro hardness > HV1250--1400 tooth thickness limit deviation ≤ 0.03mm

5. Binding strength > 75MPa tooth profile limit deviation ±0.02mm

6. Tungsten carbide coating micro hardness > HV1250--1400 tooth thickness limit deviation ≤ 0.03mm 5, It can be seen that the metaLo graphic porosity < 1% tooth profile equality limit deviation ≤ 0.03mm

7. The optimum design of economic corrugated crown cylindrical busbar straightness ≤ 0.02mm tooth isobaric limit deviation ±20 "middle height limit deviation of medium high roller ±5%

8. Tooth surface fine grinding polishing, Roughness Ra ≤ 1.6 μm

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