When it comes to hot work tool steel, SKD61 stands out as a top choice. Also known as AISI H13, SKD61 boasts high toughness, exceptional heat resistance, and impressive wear resistance. Whether you’re in the business of die-casting, forging, or hot stamping, choosing the right SKD61 steel supplier is crucial. In this article, we’ll explore the chemical composition, physical properties, applications, and why OTAI Special Steel is your ideal partner in the world of SKD61 steel.
Section 1: Unveiling SKD61 Steel
1.1 Chemical Composition
Let’s start with the building blocks of SKD61. Its composition, featuring chromium, molybdenum, and vanadium, contributes to its outstanding properties. Check the table below for a detailed breakdown:
| Element | Percentage Range |
|---|---|
| C | 0.35-0.42 |
| Si | 0.8-1.2 |
| Mn | 0.25-0.5 |
| P | ≤0.03 |
| S | ≤0.02 |
| Cr | 4.8-5.5 |
| Mo | 1.0-1.5 |
| V | 0.8-1.15 |
1.2 Physical Performance
Understanding the physical attributes of SKD61 is key. With high hardness and wear resistance post-heat treatment, SKD61 excels in various applications. Dive into the details:
| Property | Performance |
|---|---|
| Hardness (Before Heat Treatment) | HRC 15-20 (HB 200-230) |
| Hardness (After Heat Treatment) | Internal HRC 40-45, Surface HV 1000 ± 100 |
| Density | 7.85 g/cm³ |
1.3 Applications
From efficient blanking dies to cold heading dies, SKD61 finds its place in diverse applications. Learn how SKD61 is the go-to choice for different industries, including automotive and manufacturing.
Section 2: Qualities of a Premium SKD61 Steel Supplier
Choosing the right supplier is paramount. Here are the qualities you should look for:
2.1 Metallurgical Expertise
A reliable supplier understands the nuances of SKD61 steel, ensuring consistent quality.
2.2 Variety and Customization
The ability to provide SKD61 in various forms and customize it according to specific needs is a mark of a top-notch supplier.
2.3 Quality Assurance
Explore how a trustworthy supplier guarantees the purity, softening treatment, and overall quality of SKD61.
Section 3: Why Choose OTAI Special Steel?
Now that we know what to look for, discover why OTAI Special Steel stands out as your ideal SKD61 steel partner:
3.1 Expertise in Special Steel
With a track record in special steel, OTAI brings unparalleled expertise to the table.
3.2 Commitment to Quality
Learn about OTAI’s commitment to delivering SKD61 steel with exceptional hardness and dimensional stability.
3.3 Customer-Centric Approach
Explore how OTAI prioritizes customer needs, offering a range of services and support.
Conclusion
In conclusion, your journey with SKD61 Steel starts with choosing the right supplier. OTAI Special Steel not only meets the criteria but exceeds expectations. Elevate your projects with SKD61 from OTAI – your trusted partner in quality and excellence.
