Spherical Duplex Stainless Steel Alloy Powder: The Best Material for Harsh Conditions
低いMOQ
さまざまなニーズに対応するため、最低注文数量を少なくしています。
OEM & ODM
顧客独自のニーズに応えるため、カスタマイズされた製品とデザインサービスを提供する。
十分な在庫
迅速な注文処理と、信頼できる効率的なサービスの提供。
顧客満足度
顧客満足を核とした高品質の製品を提供する。
この記事を共有する
目次
If you’re in the world of advanced manufacturing, you’ve probably heard about Spherical Duplex Stainless Steel Alloy Powder. It’s a material that’s setting new benchmarks for strength, corrosion resistance, and versatility in industrial applications. Whether you’re into 3Dプリンティング, 粉末冶金, or producing components for harsh environments, this powder is a game-changer.
In this detailed guide, we’ll explore everything about Spherical Duplex Stainless Steel Alloy Powder—its composition, properties, uses, advantages, and even its limitations. We’ll also cover industry specifications, suppliers, pricing, and answer frequently asked questions. Let’s dive into the heart of this revolutionary material!
Overview of Spherical Duplex Stainless Steel Alloy Powder
では、具体的にどのようなものなのか。 Spherical Duplex Stainless Steel Alloy Powder, and why is it gaining so much traction? Duplex stainless steels are unique because they combine the best of two worlds: オーステナイト系 そして フェライト系 stainless steels. This dual-phase microstructure delivers a stunning combination of 強さ, 延性そして 優れた耐食性, especially in environments where other steels would fail.
について 球形 of this powder is achieved through advanced atomization processes, ensuring excellent flowability and consistency. This makes it perfect for applications like アディティブ・マニュファクチャリング, where precision and uniformity are critical.
Key Features of Spherical Duplex Stainless Steel Alloy Powder
Before we dive into technical details, here are the highlights that make this material stand out:
- Unmatched Corrosion Resistance: Performs exceptionally well in acidic, chloride-rich, and marine environments.
- 高い強度と靭性: Withstand high mechanical stresses, even at elevated temperatures.
- 球形: Ensures superior flowability, packing density, and minimal porosity in manufactured parts.
- 汎用性: Can be used in 3D printing, thermal spray coatings, and 粉末冶金.
- 費用対効果: Offers better performance than traditional stainless steels, justifying its slightly higher price.
Now that we’ve set the stage, let’s break down its composition and properties.
Composition and Properties of Spherical Duplex Stainless Steel Alloy Powder
Understanding the chemical composition and mechanical properties of Spherical Duplex Stainless Steel Alloy Powder is essential for evaluating its performance. Every element in the alloy plays a specific role, from enhancing corrosion resistance to improving strength.
Chemical Composition of Duplex Stainless Steel Alloy Powder
| エレメント | パーセント（%） | 合金における機能 |
|---|---|---|
| 鉄（Fe） | バランス | Base element providing structural integrity. |
| クロム（Cr） | 21–26 | 耐食性と耐酸化性を高める。 |
| ニッケル（Ni） | 4.5–7 | Improves toughness and maintains corrosion resistance. |
| モリブデン (Mo) | 2.5–4 | Boosts resistance to pitting and crevice corrosion. |
| 窒素（N） | 0.1–0.3 | Increases strength and improves resistance to stress corrosion cracking. |
| マンガン (Mn) | ≤2.0 | Enhances toughness and machinability. |
| カーボン（C） | ≤0.03 | Reduces carbide precipitation, improving corrosion resistance. |
The balanced composition results in a material that outperforms many traditional stainless steels in both strength and corrosion resistance.
Mechanical and Physical Properties of Duplex Stainless Steel Powder
| プロパティ | 価値 | 説明 |
|---|---|---|
| 密度 | ~7.8 g/cm³ | Provides structural 完全性 and stability. |
| 引張強度 | ~700–1,000 MPa | High strength to withstand mechanical stresses. |
| 降伏強度 | ~450–650 MPa | Excellent resistance to permanent deformation under load. |
| 硬度 | ~25–35 HRC | Balanced hardness for wear resistance and machinability. |
| 伸び | ~15–25% | Offers sufficient ductility for forming and machining processes. |
| 耐食性 | スーペリア | Performs exceptionally in chloride-rich and acidic environments. |
| 熱伝導率 | ~15 W/m-K | Adequate for applications requiring moderate heat resistance. |
これらの特性により Spherical Duplex Stainless Steel Powder a versatile and reliable choice for demanding applications.
Applications of Spherical Duplex Stainless Steel Alloy Powder
そのユニークな特性の組み合わせのおかげだ、 Spherical Duplex Stainless Steel Alloy Powder has found its way into various industries, from oil and gas to aerospace.
一般的なアプリケーション
| 産業 | 申し込み |
|---|---|
| 航空宇宙 | Structural parts, turbine blades, and fasteners. |
| 石油・ガス | Components for offshore platforms, pipelines, and valves. |
| マリン | Propellers, shipbuilding components, and underwater equipment. |
| 化学処理 | Heat exchangers, pressure vessels, and reactors. |
| 3Dプリンティング | Complex, high-strength parts for custom or precision applications. |
| 自動車 | High-strength components like gears and drive shafts. |
| メディカル | Surgical instruments and biocompatible implants. |
The versatility of this material ensures its relevance in both traditional and modern manufacturing techniques.
Specifications, Sizes, and Standards for Duplex Stainless Steel Powder
選択時 Spherical Duplex Stainless Steel Alloy Powder, it’s critical to ensure it meets the required specifications and adheres to industry standards for consistency and reliability.
仕様と規格
| 仕様 | 詳細 |
|---|---|
| 粒子径 | 15–45 µm for additive manufacturing; 45–150 µm for powder metallurgy. |
| 純度 | ≥99.5%以上 |
| 形 | 球形 |
| 規格 | Conforms to ASTM A890, ASTM A995, and ISO 15156 standards. |
These specifications ensure the material is suitable for demanding industrial applications.
Pricing and Suppliers of Spherical Duplex Stainless Steel Alloy Powder
のコスト Spherical Duplex Stainless Steel Alloy Powder depends on factors such as particle size, order volume, and supplier location. Below is a list of well-known suppliers and their pricing trends.
サプライヤーと価格
| サプライヤー | Price Range (Per Kg) | 所在地 | 追加サービス |
|---|---|---|---|
| ヘガネスAB | $90-$140 | スウェーデン | Custom particle sizes, technical support. |
| カーペンター添加剤 | $100-$150 | アメリカ | Specialized powders for additive manufacturing. |
| サンドビック・マテリアル・テクノロジー | $95–$145 | グローバル | High-purity powders for precision applications. |
| 先端金属粉末 | $85-$130 | グローバル | Tailored solutions for various industries. |
Pricing varies based on supplier, material grade, and order volume.
Advantages and Limitations of Duplex Stainless Steel Powder
Every material has its pros and cons. Let’s break down the strengths and weaknesses of Spherical Duplex Stainless Steel Alloy Powder.
メリット
- 高強度: Perfect for heavy-duty applications requiring durability.
- 耐食性: Excellent performance in harsh environments, including marine and chemical industries.
- 球形: Ensures consistent flowability and packing density for precision manufacturing.
- 汎用性: Suitable for a wide range of industries and applications.
制限事項
- より高いコスト: More expensive compared to standard stainless steel powders.
- 限定販売: Not as widely available as simpler stainless steel alloys.
- Requires Expertise: Proper handling and processing are essential to maximize performance.
FAQs About Spherical Duplex Stainless Steel Alloy Powder
| 質問 | 答え |
|---|---|
| What is Duplex Stainless Steel Powder used for? | It’s used in aerospace, marine, oil and gas, and chemical processing industries. |
| なぜ球形が重要なのか？ | It improves flowability, packing density, and consistency in manufacturing. |
| 3Dプリントに使用できますか？ | Yes, it’s ideal for additive manufacturing due to its properties and shape. |
| 値段はいくらですか？ | Prices range from $85 to $150 per kilogram, depending on specifications. |
| How does it compare to austenitic stainless steels? | Duplex offers higher strength and better corrosion resistance but is less ductile. |
結論
Spherical Duplex Stainless Steel Alloy Powder is a cutting-edge material that combines strength, corrosion resistance, and versatility. Whether you’re working in aerospace, oil and gas, or additive manufacturing, this powder delivers reliable performance tailored to demanding applications. By understanding its properties, applications, and limitations, you can confidently select it for your next project.
Want to learn more? Reach out to trusted suppliers, and explore how this high-performance material can elevate your manufacturing processes!
最新価格
Met3DPについて
製品カテゴリー
ホットセール
3Dプリンティングと積層造形用金属粉末