Introduction of examples / environment/ condition

Some examples of manufacturing are introduced below.

• Special threaded fasteners using chromium molybdenum stee

  

  SCM 435 is used as the material and the strength is improved by hardening tempering. Since surface treatment i […]

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• Type of the screws
  • Special trapezoidal screw thread
• environment/ condition
  • High strength threaded fasteners
  • Threaded fasteners with measures against hydrogen embrittlement

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• Introduction of examples

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