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Reference Data
|Reference Data
This test data compares the effectiveness of a radiator type and a thermo-chiller when used in a cooling water circulating system. This reference data is based on SMC conditions, and the values are not guaranteed.
Comparison of Cooling Water Temperature
Tip Durability Comparison
Tip Hardness Comparison Change in the level of hardness was compared with a new product.
- Current value: 300 A
- Tap welding: Measures tip hardness after 280 welds
- Number of samples: 5
- New product hardness standard value: 178 HV
<Cooling water circulating system>
- Radiator type
- Discharge pressure: 0.5 MPa
- Thermo-chiller (HRS018)
- Discharge pressure: 0.18 MPa
- Temperature setting: 25°C
Tip Roughness Comparison Change in the level of roughness was compared with a new product.
* The surface roughness is defined in JIS Standard (JIS B 0601-2001).
Tip Hole Size Comparison
* The surface roughness is defined in JIS Standard (JIS B 0601-2001).
Shielding Gas Comparison
