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When it comes to cutting-edge industries like aerospace, automotive, and electronics, materials play a crucial role. One such material is Pure Chromium (Cr) Powder, a powerhouse in metal powder technology. But what exactly makes Pure Cr Powder so special, and why is it gaining traction in advanced manufacturing? Let’s dive deep into its world and explore its properties, applications, advantages, and much more.

Overview of Pure Cr Powder

Pure Chromium Powder is a fine metallic powder made from high-purity chromium. Known for its excellent corrosion resistance, hardness, and unique properties, it is a go-to material in additive manufacturing, coatings, and sintered products. Its versatility makes it a staple in many industries seeking to achieve high-performance outcomes.

Nb521 Powder
Pure Cr Powder 9

Composition of Pure Cr Powder

Key Elements and Purity Levels

Pure Chromium Powder is primarily composed of chromium with minimal impurities. Here’s a breakdown of its composition:

ElementTipik İçerik (%)
Krom (Cr)≥ 99.5
Karbon (C)≤ 0.02
Oksijen (O)≤ 0.05
Azot (N)≤ 0.01
Sulfur (S)≤ 0.005
Demir (Fe)≤ 0.01

The high purity ensures its reliability and performance across diverse applications.

Characteristics of Pure Cr Powder

What sets Pure Cr Powder apart? Let’s explore its unique characteristics:

  1. High Hardness: It can withstand extreme wear and tear, making it ideal for surface coatings.
  2. Exceptional Corrosion Resistance: Resistant to oxidation and harsh environments.
  3. Fine Particle Size: Available in nano to micro sizes for diverse manufacturing needs.
  4. Excellent Thermal Conductivity: Ensures efficient heat dissipation.
  5. Magnetic Properties: Adds value in applications requiring magnetic materials.

Types of Pure Cr Powder

Here’s a closer look at specific models of Pure Cr Powder and their unique features:

ModelAçıklamaPrimary Applications
Cr-500High-purity chromium powder with a particle size of 500 microns. Ideal for thermal spraying.Thermal spraying, surface coatings
Nano-CrNanoparticle chromium powder with ultra-high purity for precision applications.Electronics, medical devices
Cr-F300Fine-grained chromium powder designed for additive manufacturing processes.3D printing, sintered components
Cr-HC100High-carbon chromium powder offering enhanced wear resistance.Hard-facing, tool manufacturing
Cr-M100Chromium powder mixed with molybdenum for improved strength and temperature resistance.Aerospace components, turbine parts
Cr-O50Chromium powder with controlled oxygen content to enhance sintering performance.Metallurgical applications, powder metallurgy
Cr-PureUltraUltra-pure chromium powder with ≤0.001% impurities for critical industries.Semiconductor, optics
Cr-CBlendChromium powder pre-mixed with carbon for specialty applications.Hard steel production, alloying
Cr-AeroGradeAerospace-grade chromium powder optimized for lightweight, high-strength parts.Havacılık ve uzay, savunma
Cr-EL200Electrically optimized chromium powder for conductive coatings.Electronics, conductive inks

Uygulamaları Pure Cr Powder

The versatility of Pure Cr Powder makes it invaluable across industries. Here’s a breakdown of its applications:

EndüstriUygulama
Havacılık ve UzayLightweight structural components, turbine blades
OtomotivWear-resistant coatings, lightweight parts
ElektronikConductive inks, printed circuit boards
HealthcareMedical implants, dental restorations
EnerjiFuel cells, solar panels
MetallurgyAlloying in stainless steel, powder metallurgy
Katmanlı ÜretimComplex 3D-printed components
SavunmaArmor, lightweight materials
Coating IndustryAnti-corrosion and anti-wear coatings

Advantages of Pure Cr Powder

Why is Pure Cr Powder preferred over other materials? Let’s explore its benefits:

  1. Durability: Withstands extreme environments and mechanical stress.
  2. Çok Yönlülük: Suitable for diverse applications, from medical to aerospace.
  3. Sürdürülebilirlik: Chromium-based products are recyclable, reducing environmental impact.
  4. Özelleştirme: Available in various particle sizes and compositions.

Teknik Özellikler, Boyutlar ve Standartlar

Product Specifications

ParametreDetaylar
Partikül Boyut Aralığı1 nm to 500 microns
Saflık≥ 99.5%
Yoğunluk7.19 g/cm³
Erime Noktası1907°C
StandartlarASTM B603, ISO 9001

Tedarikçiler ve Fiyatlandırma Detayları

Finding the right supplier is critical. Here are some of the top suppliers of Pure Cr Powder and their approximate pricing:

TedarikçiÜlkeFiyat (USD/kg)Notlar
American ElementsABD$150 – $300High-purity chromium powders
Höganäs ABİsveç$120 – $250Wide range of particle sizes
HC StarckAlmanya$200 – $400Specialized in ultra-pure powders
Shanghai CNPC PowderÇin$80 – $200Cost-effective solutions
Atlantic Equipment EngineersABD$130 – $280Nanoparticles and micro-sized powders

Advantages and Limitations

Pure Cr Powder: Pros and Cons

AspectAvantajlarSınırlamalar
DurabilityExceptional hardness and corrosion resistanceExpensive for some applications
Çok YönlülükUsable in various industriesMay require specialized handling
KullanılabilirlikEasily available in different grades and sizesLimited to niche applications
ÖzelleştirmeTailored for specific applicationsChallenging to achieve uniform sintering
Pure Cr powder
Pure Cr Powder 16

SSS

SoruCevap
What is Pure Cr Powder used for?It’s used in aerospace, electronics, automotive, healthcare, and coatings.
How is it produced?Through electrolytic refining or vacuum decomposition of chromium.
What sizes are available?Sizes range from nanoparticles (1 nm) to coarse powders (500 microns).
Is it safe to handle?Yes, with proper PPE and handling guidelines to avoid inhalation.
Why choose chromium powder?For its corrosion resistance, durability, and versatility.

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