Leader of China paper machinery industry
E-mail: info@easttai.com Tel: +86-13954190892 whatsapp: +86-13954190892
English  |
| Quantity: | |
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EASTTAI have engaged in stone roll making for many years and have got a series of advanced manufacturing technique,which is superior to other factories in stone roll field.
Main technical data:
The surface of the roll
Compression strength (MPa): | 200MPa |
Tensile strength (MPa): | 70Mpa |
Rigidity (HV): | Above HV 3500 |
Anti-acid ability: | No change has been found after being put in 10% of H2SO4 solution and heated to 100℃ |
Anti alkali ability: | No change has been found after being put in 10% of NaOH solution and heated to 100℃ |
Water absorption: | Less than 0.72% when put in the 50℃ water |
Modulus of elasticity: | 0.4x108E |
(HV) Rigidity: | HV 3500 |
EASTTAI have engaged in stone roll making for many years and have got a series of advanced manufacturing technique,which is superior to other factories in stone roll field.
Main technical data:
The surface of the roll
Compression strength (MPa): | 200MPa |
Tensile strength (MPa): | 70Mpa |
Rigidity (HV): | Above HV 3500 |
Anti-acid ability: | No change has been found after being put in 10% of H2SO4 solution and heated to 100℃ |
Anti alkali ability: | No change has been found after being put in 10% of NaOH solution and heated to 100℃ |
Water absorption: | Less than 0.72% when put in the 50℃ water |
Modulus of elasticity: | 0.4x108E |
(HV) Rigidity: | HV 3500 |
