Features:
With 30 years industrial roll design and manufacturing experience, Na
Ya Plastics Co. has developed the latest Alloy Steel Rolls to improve
the embossing roll performance.
The innovative Alloy Steel Rolls, cast in special metal powder, integrate
the advantages of
silicon rolls and metal rolls:
-
Supreme
imitation and two tone effect, suitable for casting paper, cloth pattern,
leather pattern and other embossing products.
-
Extremely
durable, over 300,000 yards.
-
Virtually
endless, reducing production loss.
-
Temperature
resistant, TG up to 300℃,
suitable for different types of heating including kerosene, steam,
and electric heater.
-
Anti-chemical
and anti-solvent, maintenance friendly.
-
Excellent
radiation, roll surface temperature difference within 2℃.
Application:
-
Suitable
for calender machine and embossing machine.
-
Suitable
for PVC leather, PU leather, and paper embossing.
-
Extensive
use in furniture, leather-bag, shoes, stationery industries.
Alloy
Steel Rolls Features:
Rolls features to contrast
O: Excellent  :
Good X: Bad
| Item |
Steel roll |
Silicon roll |
Nikel roll |
E/P roll |
Ally roll |
| Circle
precision |
O |
O |
X |
O |
O |
| Pattern
smooth |
O |
O |
X |
O |
O |
| Likeness
|
X |
O |
|
O |
O |
| Anti-solvent
|
O |
X |
O |
|
O |
| Two
tone efficient |
X |
O |
O |
O |
O |
| Product
speed |
O |
X |
|
|
O |
| Kalosene,
steam |
O |
X |
X |
X |
O |
| Temp
difference |
3℃ |
15℃ |
10℃ |
9℃ |
2℃ |
| Pattern
deep persistence |
O |
X |
O |
O |
O |
| Life(Y)
|
300,000
|
1-50,000
|
200,000
|
200,00
|
300,000
|
| Average
cost usd/y |
---
|
0.088
|
0.03
|
0.041
|
0.029
|
Application
| Item |
Calender product |
Casting product |
Extruder product |
Remark |
| Sheet |
V |
|
|
|
| Leather |
V |
V |
|
|
| PU |
|
V |
|
|
| PP |
|
|
V |
|
Application to contrast
O: Excellent :
Good X: Bad
| Item |
Calender machine |
Foaming machine |
Embossing machine |
Laminating machine |
| Sheet roll |
O |
O |
O |
O |
| Silicon roll |
X |
X |
O |
O |
| Nikel roll |
X |
|
O |
O |
| E/P roll |
X |
|
O |
O |
| Alloy roll |
O |
O |
O |
O |
Quality to contrast
O:
Excellent X: Bad
| Item |
Korea silicon or E/P roll |
Others silicon |
NAN YA rolls |
| Enderless |
X |
X |
O |
| Pattern design smooth |
X |
X |
O |
|
