440C Martensitic Stainless Steel Precision Shaft
Détails de produit
| Matériel: | 440C / SUS440C (Acier inoxydable martensitique) | Dureté: | 58 – 60 HRC |
|---|---|---|---|
| Plage de diamètre: | 3mm – 80mm | Plage de longueur: | 50mm – 3000mm |
| Tolérance de diamètre: | h6, g6 ou selon les besoins | Élément: | 440c |
| C: | 0,95-1,20 | Croisement: | 16,0-18,0 |
| Mn: | ≤ 100 | SI: | ≤ 100 |
| MO: | ≤ 075 | P: | ≤0,040 |
| S: | ≤0.030 | Propriété: | Valeur |
| Résistance à la traction: | ≥ 1970 MPa | Résultats de rendement (0,2%): | ≥ 1900 MPa |
| Élongation: | ≥ 2% | Module d'élasticité: | 200 GPa |
Description de produit
Engineered for high-performance industrial environments, this precision ground shaft is manufactured from high-carbon chromium stainless steel (AISI 440C / JIS SUS440C). It offers exceptional hardness (58–60 HRC), superior wear resistance, and reliable corrosion protection.
- High Hardness: 58–60 HRC post-heat treatment for extreme durability
- Precision Engineering: Features tight dimensional tolerances and excellent straightness
- Versatile Use Cases: Linear motion systems, medical devices, semiconductor manufacturing, and aerospace actuators
- Surface Quality: High-grade smooth finish for reduced friction in high-precision instruments
| Property | Value |
|---|---|
| Tensile Strength | ≥ 1970 MPa |
| Yield Strength (0.2%) | ≥ 1900 MPa |
| Elongation | ≥ 2% |
| Modulus of Elasticity | 200 GPa |
| C | Cr | Mn | Si | Mo | P | S |
|---|---|---|---|---|---|---|
| 0.95–1.20 | 16.0–18.0 | ≤1.00 | ≤1.00 | ≤0.75 | ≤0.040 | ≤0.030 |
Product Highlights
440C Martensitic Stainless Steel Precision Shaft Product Overview Engineered for high-performance industrial environments, this precision ground shaft is manufactured from high-carbon chromium stainless steel (AISI 440C / JIS SUS440C). It offers exceptional hardness (58–60 HRC), superior wear ...
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