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詳細情報 |
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| 高周波焼入れ: | HRC50-60 | 表面の硬度: | 800-1150HV |
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| 表面処理: | クロムメッキ、中高周波焼入れ、焼入れ焼戻し、焼入れ焼戻し+中高周波焼入れ | 塩スプレーテスト: | レベル9150-300時間 |
| 溶接性: | 良い | パッキング: | 防錆油処理後、1本ずつ防水紙管・木箱に包装 |
| 品質証明書: | 製品品質レポート、クロムめっき厚さレポート、塩水噴霧試験レポートなどを提供します。 | 焼き入れおよび焼き戻し硬さ: | HB220-360 |
| 真直度: | ≤0.1mm/m | 表面粗さ: | ≤0.05μm |
| クロムメッキの厚み: | 0.02mm～0.50mm | 外径の許容度: | その他のカスタマイズ可能なオプション) |
| 長さ: | 長さ200-20000mm | サイズ: | φ20～φ500mm |
| ハイライト: | Ultra Long alloy steel solid shaft,heavy industrial machinery shaft,ultra-long solid steel shaft 500mm |
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製品の説明
Ultra-Long Alloy Steel Solid Shaft for Heavy Industrial Machinery
Product Overview
The Ultra-Long Alloy Steel Solid Shaft is built for large-scale industrial applications requiring exceptional strength and precision over extended lengths. With optimized material selection and heat treatment, it maintains rigidity and straightness even under extreme load conditions.
Product Specifications
| Attribute | Value |
|---|---|
| Material | 42CrMo / 35CrMo / SCM440 |
| Heat Treatment | Quenched and Tempered |
| Hardness | HRC 28-40 |
| Surface Roughness | ≤ 0.08 μm |
| Straightness | ≤ 0.1 mm/m |
| Tensile Strength | ≥ 950 MPa |
| Yield Strength | ≥ 750 MPa |
| Diameter Range | φ30 mm - φ600 mm |
| Length Range | 1000 mm - 12000 mm |
| Certification | ISO 9001 / SGS / CE |
Key Features
- Designed for long-length and heavy-load applications
- High rigidity and minimal deformation
- Strong impact resistance and durability
- Fully customizable length, material, and finish
Applications
- Rolling mills and steel plants
- Mining and construction equipment
- Wind turbines and heavy drives
- Large-scale power transmission systems
Customer Benefits
- Excellent performance under continuous stress
- Consistent alignment and operational stability
- Reduced maintenance and extended equipment life
Chemical Composition
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