High-strength non-magnetic steel ring component
It is ideal for ring components that require high strength and high toughness! There are over 20,000 manufacturing achievements as materials for generators and gas pipeline motors.
**Main Features** - It demonstrates high strength and high toughness through solid solution strengthening with high nitrogen addition and appropriate cold working. - The permeability is equivalent to that of austenitic stainless steel, showing stable non-magnetic properties. - As a retaining ring for motors used in generators and gas pipelines, which require high reliability, over 20,000 units have been manufactured to date. *For more details, please download the PDF or contact us directly.*
basic information
■Manufacturable shapes: Wide range from Φ300 to Φ2200mm ■Physical properties: Low permeability of 1.0015 (for comparison: permeability of SUS304 ≦ 1.005) ■Stress corrosion cracking resistance: KISCC ≧ 155MPa√(1/2) in 3.5% saltwater for 10,000 hours ■Material properties: Room temperature / maximum 0.2% yield strength of approximately 1400MPa, with fracture toughness of over 160MPa√(1/2) For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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LEG直接潤滑式 スラスト軸受 【特長】 ■ パッド表面温度が、従来型より8～28℃低下 ■ 負荷能力が15～35％向上 ■ 潤滑油量が最大60％低下 ■ 損失馬力（メカロス）も45％低減
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LEG直接潤滑式 ジャーナル軸受 【特長】 ■ パッド表面温度が、従来型より6～17℃低下 ■ 負荷能力が15～35％向上 ■ 潤滑油量が最大50％低下 ■ 損失馬力（メカロス）も30～50％低減
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KingCole LEG直接潤滑式スラスト軸受 【特長】 ■ ノンイコライジング式スラスト軸受を、LEG直接潤滑式としたタイプ
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CH自己潤滑軸受ユニット 【特長】 ■ スラスト・ジャーナル軸受の自己潤滑式ユニット。強制潤滑装置が不要となり、装置全体のコンパクト化 ■ 大型ポンプに最適
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Our company was established as a business subsidiary on April 1, 2020, through the integration of the material and energy business of Japan Steel Works, Ltd. and the wind turbine maintenance service business, along with four group companies. Our Muroran Works is the birthplace of Japan Steel Works and has been involved in the development and manufacturing of pressure vessels and various industrial machinery, large cast and forged products, thick plates, and clad steel plates, which are essential equipment or major components used in social infrastructure and various plants for over a hundred years. In response to the advanced and diversified needs for materials, we provide various components (M: Materials), including steel, non-ferrous metals, and composite materials. Leveraging our technology and experience, we offer a one-stop solution that encompasses design, manufacturing, construction, installation, maintenance inspection, analysis evaluation, and repair, enabled by our engineering (E: Engineering) capabilities to meet our customers' wide-ranging needs.