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For dual-spindle rotating bending fatigue testing machine (YRB200)
Corrosion environmental testing unit
Model : YRB200-010 |
Various kinds of mechanical structures have to be used in corrosive environments.
In the mechanical design of such products, fatigue test data in the corresponding
environment should be obtained as the fundamental design data.
GIGA QUAD with 'Corrosion environmental testing unit' can be applied to
perform fatigue tests in such cases. |
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Advantages
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Special technique was introduced in this additional facility in order to
avoid the corrosive damage of the fatigue testing machine itself.
In order to avoid leakage of the solution and its fine splashes from the
chamber, a little negative pressure was always given inside the resin chamber.
And corrosive solution is stored in the tank inside the stand, and the
solution is pumped up by the tube pump.
Thus, the corrosive solution can be dropped down onto the specimen.
The dropped solution is sucked in the drainage tank provided a little negative
pressure. |
| It is possible to control the speed of corrosion liquid (salt water etc.)
in 25 steps by using the adjuster mounted on the front panel of the stand. |
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Specification
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| Number of testing |
Specimen |
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2 |
| Size of device |
Total weight |
kgf |
22 |
| Size of device |
mm |
380×380×1200 |
| Weight of compressor |
kgf |
22 |
| Size of compressor |
mm |
500×380×350 |
| Weight of controller |
kgf |
3 |
| Size of controller |
mm |
210×200×60 |
| Voltage |
Capacitance |
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AC single phase 90〜240V |
| Capacitance of compressor |
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AC single phase 100V |
| Corrosion speed |
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25 steps |
※ Quantity of corrosion speed （ml/min）is depend on viscosity and diameter
of the nozzle.
In case of water and φ3.2mm (nozzle diameter), it is possible to control
at the range of 0.25 ~ 2.2ml/min. |
| Possible testing time |
hour |
5000 |
| ※ Recommendation for exchange after the use of 5000 hours. |
| ※ Possible usage for many kinds of corrosion liquid. But, asked to YAMAMOTO
METAL TECHNOS CO., LTD. in case of special corrosion liquid. |
| ※ Product specifications and appearance may be changed for the improvement.
We appriciate your understanding. |
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