QUALITY ASSURANCE
Various examination evaluation facilities guarantee
the high quality and the performance.
For the improvement of quality, we introduced the testing and examination system from early times. The original testing standards are being used from the stage of the product development to the use situation of the actual product, and the authorized inspection institute are utilized in addition to Omori Plant and Yokaichiba Plant.
We establish thoroughgoing quality and quality assurance system, using various examination equipment.
■The main possession examination evaluation equipment
| Testing Machines for Metal Products | AMSLER Testing Machine (for long size) |
Tensile Strength, Elongation, Lording Test |
|---|---|---|
| AMSLER Testing Machine | ||
| INSTRON Universal Tester | ||
| Rockwell Hardness Tester | Hardness Test | |
| Brinell Hardness Tester | ||
| Micro-Vickers Hardness Tester | ||
| Salt Spray Testing Machine | Corrosion Test | |
| Withstand Voltage Testing Machine | Flush Over Test | |
| Optical MicroScope | 表面観察 | |
| For Plastic and Rubber Products | Tensile Test Machine with Thermostat |
Tensile Strength, Elongation |
| Softening Point Testing Equipment | Softening temperature measuring | |
| Twisting Strength Testing Equipment | Twisting Strength | |
| Melt Flow Rate Testing Machine | Flow Rate Measuring | |
| Ball Drop Impact Testing Machine | Impact | |
| Heat Cycle Testing Equipment | ||
| Profile projectors | ||
| For Other materials | Fire Resistance Testing Equipment |
（as of October 2010）
