In the realm of special steel solutions, H11 steel stands out. Choosing the right supplier is crucial for quality and performance. This article explores H11 steel, delving into its chemical composition, physical properties, applications, and the key traits of a premier H11 steel supplier.
Understanding H11 Steel
Introduction
H11, part of the chromium hot-work tool steel family, boasts exceptional impact toughness. Classified by AISI, it’s a member of a series ranging from H1 to H19. Notably, it exhibits higher toughness compared to H13, albeit with a slight reduction in wear and temper resistance.
Chemical Composition
Let’s dissect its chemical composition:
| Element | Content (%) |
|---|---|
| Carbon, C | 0.33-0.43 |
| Manganese, Mn | 0.20-0.50 |
| Silicon, Si | 0.80-1.20 |
| Chromium, Cr | 4.75-5.50 |
| Nickel, Ni | 0.3 |
| Molybdenum, Mo | 1.10-1.60 |
| Vanadium, V | 0.30-0.60 |
| Copper, Cu | 0.25 |
| Phosphorous, P | 0.03 |
| Sulfur, S | 0.03 |
| Iron, Fe | Balance |
Physical Properties
Foundational physical properties define H11 steel:
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.81 g/cm³ | 0.282 lb/in³ |
| Melting Point | 1427°C | 2600°F |
Applications
H11 steel’s versatility finds expression in aerospace landing gear, helicopter rotor blades, shafts, die-casting dies, and hot tooling applications.
Characteristics of a Premier H11 Steel Supplier
Choosing the right H11 steel supplier entails considering specific characteristics:
- Material Traceability: Reputable suppliers ensure complete traceability, providing detailed information on its source and production.
- Certifications: Top-notch suppliers adhere to industry standards, possessing certifications validating quality.
- Variety and Customization: Reliable suppliers offer H11 steel in various forms, catering to diverse customer needs.
- Testing and Inspection: Premium suppliers conduct rigorous testing, ensuring H11 steel meets specified standards.
- Timely Delivery: A superior supplier commits to timely delivery, ensuring customers receive their H11 steel within agreed-upon schedules.
Choosing OTAI Special Steel: Elevating Your H11 Steel Experience
Advantages of OTAI Special Steel
- Expertise and Experience: OTAI boasts extensive expertise in providing high-quality special steel, including H11 steel.
- Wide Range of Alloys: With a diverse portfolio, OTAI offers a comprehensive range of special steel alloys.
- Quality Assurance: OTAI ensures stringent quality control measures, guaranteeing the reliability and performance of their H11 steel products.
- Global Reach: As a global supplier, OTAI provides reliable H11 steel solutions worldwide, backed by a robust distribution network.
- Customer-Centric Approach: OTAI prioritizes customer satisfaction, offering personalized support and tailored solutions for H11 steel requirements.
In conclusion, the journey to superior H11 steel solutions begins with the right supplier. With its unwavering commitment to quality and customer satisfaction, OTAI Special Steel emerges as a compelling choice for elevating your H11 steel experience.
