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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 ピュアCrパウダー 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:

エレメント代表的な含有量(%)
クロム(Cr)≥ 99.5
カーボン(C)≤ 0.02
酸素 (O)≤ 0.05
窒素(N)≤ 0.01
硫黄 (S)≤ 0.005
鉄(Fe)≤ 0.01

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

の特徴 ピュアCrパウダー

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. 磁気特性: 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:

モデル説明Primary 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.航空宇宙、防衛
Cr-EL200Electrically optimized chromium powder for conductive coatings.Electronics, conductive inks

応用例 ピュアCrパウダー

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

産業申し込み
航空宇宙Lightweight structural components, turbine blades
自動車Wear-resistant coatings, lightweight parts
エレクトロニクスConductive inks, printed circuit boards
ヘルスケアMedical implants, dental restorations
エネルギーFuel cells, solar panels
冶金学Alloying in stainless steel, powder metallurgy
付加製造Complex 3D-printed components
ディフェンスArmor, 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. 耐久性: Withstands extreme environments and mechanical stress.
  2. 汎用性: Suitable for diverse applications, from medical to aerospace.
  3. 持続可能性: Chromium-based products are recyclable, reducing environmental impact.
  4. カスタマイズ: Available in various particle sizes and compositions.

仕様、サイズ、規格

Product Specifications

パラメータ詳細
粒子径範囲1 nm to 500 microns
純度≥ 99.5%
密度7.19 g/cm³
融点1907°C
規格ASTM B603, ISO 9001

サプライヤーと価格詳細

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

サプライヤー国名価格(USD/kg)備考
アメリカの要素アメリカ$150 – $300High-purity chromium powders
ヘガネスABスウェーデン$120 – $250Wide range of particle sizes
スタルクHCドイツ$200 – $400Specialized in ultra-pure powders
Shanghai CNPC Powder中国$80 – $200Cost-effective solutions
アトランティック・エクイップメント・エンジニアアメリカ$130 – $280Nanoparticles and micro-sized powders

Advantages and Limitations

Pure Cr Powder: Pros and Cons

アスペクトメリット制限事項
耐久性Exceptional hardness and corrosion resistanceExpensive for some applications
汎用性Usable in various industriesMay require specialized handling
空室状況Easily available in different grades and sizesLimited to niche applications
カスタマイズTailored for specific applicationsChallenging to achieve uniform sintering
純Crパウダー
Pure Cr Powder 16

よくある質問

質問回答
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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