Alloy Geek Alloy D-205 Standard

Your Analysis Type: X-Ray Fluorescence (XRF)
Pedigree: Certified Reference Material (includes certified chemical analysis)
Sale price$250.00


Alloy Geek D-205 Standard

Alloy D-205 is an exceptional member of the superalloy family, renowned for its remarkable properties that make it indispensable in high-temperature and corrosive environments. Its unique chemical composition and mechanical prowess set it apart in the realm of high-performance alloys.

Chemical Composition Range of D-205:

  • Nickel (Ni): 33.0% - 36.0%
  • Iron (Fe): 23.0% - 26.0%
  • Chromium (Cr): 19.0% - 21.0%
  • Molybdenum (Mo): 3.5% - 4.5%
  • Copper (Cu): 2.5% - 3.5%
  • Silicon (Si): 1.5% - 2.5%
  • Carbon (C): 0.06% - 0.10%
  • Manganese (Mn): 0.6% - 1.0%
  • Other Elements: May contain trace elements tailored to specific formulations.

Key Properties:

  1. Exceptional Corrosion Resistance: Alloy D-205 is highly resistant to corrosion, making it a stalwart choice for applications in aggressive and corrosive environments.

  2. High Mechanical Strength: With impressive mechanical strength, D-205 can endure substantial loads and stresses without deformation.

  3. Outstanding Heat Resistance: Alloy D-205 excels in high-temperature applications, retaining its structural integrity even at elevated temperatures.

  4. Machinability: This alloy is machinable with ease, enhancing its versatility in various manufacturing processes.

  5. Weldability: D-205 is weldable, allowing for the fabrication of complex structures and components.

Other Names for Alloy D-205:

  • D-205: Often referred to by its alphanumeric identifier, which is widely recognized in industrial and engineering sectors.
  • Another name is Hastelloy D-205

Unique Qualities of Alloy D-205: What truly sets Alloy D-205 apart from its counterparts is its remarkable balance between high-temperature strength and resistance to corrosion and oxidation. This exceptional combination makes it an invaluable material for the most challenging environments, where precision, dependability, and durability are paramount.

D-205's composition is engineered to withstand extreme conditions, making it ideal for critical applications such as aerospace components, gas turbines, and marine environments. Its resistance to corrosion, mechanical strength, and heat resistance are finely tuned to deliver outstanding performance, even in the most demanding situations. When you require a material that guarantees both longevity and reliability in high-stress and high-temperature settings, Alloy D-205 is the ultimate choice.

XRF Samples are thinner samples approximately 1/4 inch thick. OES Standards are thicker in nature and are approximately 1 inch thick. Please Contact Us if you would like to know the specific dimensions of a sample.

Reference Material (RM): A reference material, or RM, is a material with a known composition or property that is used for informational purposes to look at analytical instruments, methods, or procedures. It serves as a point of comparison to ensure the accuracy and reliability of measurements. Reference materials can vary in terms of their level of characterization and traceability. Some reference materials may have well-defined properties, but they might not have undergone the rigorous testing and certification process that certified reference materials (CRMs) undergo. Reference Material chemical compositions are for information purposes.

Certified Reference Material (CRM): A certified reference material, or CRM, is a type of reference material that has been thoroughly analyzed and characterized using multiple validated methods to determine its composition or properties. The results of these analyses are then used to establish certified values, along with associated uncertainties. CRMs are produced and certified by accredited organizations or laboratories following internationally recognized standards, such as ISO Guide 34 and ISO/IEC 17025. The certification process includes interlaboratory comparison and statistical analysis to ensure accuracy and traceability.

In summary, the main difference between a reference material and a certified reference material lies in the level of characterization, validation, and certification. CRMs have undergone a more comprehensive and rigorous testing process, resulting in certified values and uncertainties that can be confidently used for instrument calibration, quality control, and research. Reference materials, on the other hand, can provide a point of comparison but might not have the same level of certification and traceability as CRMs. When accuracy and traceability are critical, certified reference materials are preferred.

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