Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder: Perfect for Complex Manufacturing Needs
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先端素材の世界では、 Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder stands out as a high-performance alloy with exceptional mechanical properties, corrosion resistance, and versatility. Whether you’re diving into additive manufacturing, powder metallurgy, or high-precision industrial applications, this alloy is engineered to deliver consistent results in demanding environments.
This comprehensive guide will take you through everything about Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder—its composition, properties, applications, specifications, pricing, advantages, and more. Along the way, we’ll explore why this material is becoming the go-to choice for industries like aerospace, automotive, and medical technology. Let’s get started!
Overview of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
Cr17Ni5Cu4Nbとしても知られている。 17-4PHステンレス鋼, is a precipitation-hardening stainless steel alloy. Its spherical powder form, created through advanced atomization processes, ensures exceptional flowability, uniformity, and packing density, making it ideal for 3D printing, laser cladding, and other powder-based manufacturing methods.
This alloy is highly valued for its 高強度, 優れた耐食性そして excellent fatigue performance. Add to that its ability to maintain mechanical properties at elevated temperatures, and you’ve got a material that handles extreme environments with ease.
Key Features of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
- High-Strength Alloy: Exceptional mechanical properties with superior tensile and yield strength.
- 耐食性： Performs well in harsh, oxidative, and corrosive environments.
- 球形： Ensures optimal flowability and uniformity for additive manufacturing and 粉末冶金.
- 多用途： Used in aerospace, automotive, medical, and industrial tooling.
- 耐熱性： Retains properties in high-temperature environments.
Why does this alloy work so well for industry-leading applications? The answer lies in its carefully balanced composition and properties.
Composition and Properties of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
の美しさ Cr17Ni5Cu4Nb lies in its chemical composition. Each element in this alloy serves a specific purpose, combining to deliver unmatched performance in terms of strength, corrosion resistance, and machinability.
Chemical Composition of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
| エレメント | パーセント（%） | 目的 |
|---|---|---|
| 鉄（Fe） | バランス | Provides the core structural strength of the alloy. |
| クロム（Cr） | 15.0–17.5 | 耐食性と高温性能を高める。 |
| ニッケル（Ni） | 3.0–5.0 | Improves toughness and stability in extreme environments. |
| 銅（Cu） | 3.0–5.0 | Enhances corrosion resistance and precipitation hardening properties. |
| ニオブ | 0.15–0.45 | Stabilizes the microstructure and boosts strength through precipitation. |
| カーボン（C） | ≤ 0.07 | Keeps the alloy ductile and reduces the risk of brittleness. |
| マンガン (Mn) | ≤ 1.00 | Improves toughness and machinability. |
| ケイ素 (Si) | ≤ 1.00 | Adds strength and improves oxidation resistance. |
| リン (P) | ≤ 0.040 | Controlled to enhance corrosion resistance and machinability. |
| 硫黄（S） | ≤ 0.030 | Improves machinability without compromising structural integrity. |
Mechanical and Physical Properties of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
| プロパティ | 価値 | 説明 |
|---|---|---|
| 密度 | ~7.75 g/cm³ | Ensures structural integrity and material consistency. |
| 引張強度 | 1,310 MPa | High strength for demanding applications. |
| 降伏強度 | 1,175 MPa | Excellent resistance to deformation under stress. |
| 伸び | ~10–12% | Provides sufficient ductility for forming and machining. |
| 硬度 | 35–40 HRC | Ideal balance of hardness and toughness. |
| 融点 | ~1,400°C | 高温用途に適している。 |
| 熱伝導率 | ~16 W/m·K | Ensures effective heat dissipation in critical applications. |
| 耐食性 | 素晴らしい | Performs well in marine, chemical, and oxidative environments. |
These characteristics explain why Cr17Ni5Cu4Nb is a favorite for industries that require durable and reliable materials.
Applications of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
の多用途性 Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder allows it to cater to a wide range of industries. Its combination of strength, corrosion resistance, and machinability makes it a top choice for demanding applications.
Common Applications of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
| 申し込み | 説明 |
|---|---|
| 航空宇宙部品 | Used in turbine blades, structural parts, and fasteners for high-stress environments. |
| Medical Implants and Devices | Biocompatible, making it suitable for surgical instruments and implants. |
| 自動車産業 | Used in high-strength components like gears, shafts, and exhaust systems. |
| アディティブ・マニュファクチャリング | Ideal for 3D printing precise, high-strength parts with complex geometries. |
| 石油・ガス機器 | Withstands corrosive environments in drilling and extraction operations. |
| 工業用工具 | Creates durable molds and tools for heavy-duty manufacturing. |
From aerospace to medical applications, Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder excels in scenarios where reliability and performance are critical.
Specifications, Grades, and Standards for Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
When it comes to advanced manufacturing, choosing the right material specifications is crucial. Here are the most common specifications, sizes, and standards associated with Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder.
Specifications and Industry Standards
| 仕様 | 詳細 |
|---|---|
| 粒子径 | 15–45 µm for additive manufacturing; 45–150 µm for powder metallurgy. |
| 形 | 球形 |
| 純度 | ≥99.5%以上 |
| 規格 | Meets ASTM A564, AMS 5643, and ISO 15156 standards for stainless steel. |
These specifications ensure compatibility with modern manufacturing processes and adherence to industry requirements.
Pricing and Suppliers of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
価格 Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder can vary based on factors like particle size, order volume, and supplier location. Below is a summary of leading suppliers and their pricing trends.
Top Suppliers and Pricing Overview
| サプライヤー | Price Range (Per Kg) | 所在地 | 追加サービス |
|---|---|---|---|
| ヘガネスAB | $70-$120 | スウェーデン | Custom particle sizes, technical support. |
| GKN粉末冶金 | $65–$115 | グローバル | Tailored solutions for additive manufacturing. |
| カーペンター添加剤 | $80–$130 | アメリカ | Specialized powders for aerospace and medical uses. |
| サンドビック・マテリアル・テクノロジー | $75–$125 | グローバル | High-purity powders for industrial applications. |
Advantages and Limitations of Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
Every material has its strengths and weaknesses. Let’s explore the pros and cons of using Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder.
メリット
- 並外れた強さ： Handles high-stress environments with ease.
- Outstanding Corrosion Resistance: Performs well in marine and chemical environments.
- 耐熱性： 高温下でも機械的特性を保持。
- 多用途： Suitable for a wide range of industries.
- 費用対効果： Provides a balance between performance and affordability.
制限事項
- より高いコスト： Slightly more expensive than standard stainless steel powders.
- Specialized Equipment Required: Advanced machinery is needed for optimal processing.
- 限定販売： High demand can occasionally lead to supply shortages.
FAQs About Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder
| 質問 | 答え |
|---|---|
| What is Cr17Ni5Cu4Nb powder used for? | It’s used in aerospace, medical, automotive, and industrial tooling. |
| なぜ球形が重要なのか？ | It ensures better flowability and uniform distribution during processing. |
| Is Cr17Ni5Cu4Nb suitable for 3D printing? | Absolutely, its properties and shape make it ideal for additive manufacturing. |
| How much does Cr17Ni5Cu4Nb powder cost? | Prices range from $70 to $130 per kilogram, depending on specifications. |
| 高温に耐えられるか？ | Yes, it’s engineered to retain properties under thermal stress. |
結論
Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder is a high-performance material that combines strength, corrosion resistance, and versatility. Whether you’re designing aerospace components, medical implants, or industrial tools, this alloy delivers consistent, reliable performance in challenging environments.
Still unsure if it’s the right fit for your project? Consult with trusted suppliers or industry experts to explore how this cutting-edge material can meet your specific needs. With its exceptional properties and proven track record, Cr17Ni5Cu4Nb Spherical Stainless Steel Alloy Powder is shaping the future of manufacturing.
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