D2 Spherical Tool Steel Alloy Powder:Exceptional Toughness for Harsh Conditions

Name: D2 Spherical Tool Steel Alloy Powder: Toughness for Harsh
Brand: Met3dp
SKU: met3dp3536
Price: 9 usd
Availability: InStock

When it comes to high-performance tool steels, D2 Spherical Tool Steel Alloy Powder is a name that stands out. Known for its exceptional wear resistance, high hardness, and impressive toughness, D2 is a versatile material widely used across industries, from tooling to additive manufacturing. Its spherical morphology, achieved through advanced atomization techniques, ensures excellent flowability, consistent packing density, and superior performance in modern manufacturing methods like 3D printing and metal injection molding (MIM). What makes D2 alloy powder special? It’s a high-carbon, high-chromium tool steel that delivers outstanding durability and edge retention. Whether you’re crafting precision parts, high-wear mechanical components, or cutting tools, D2 is the dependable choice that doesn’t compromise on quality. This guide dives deep into the composition, properties, applications, and benefits of D2 Spherical Tool Steel Alloy Powder, giving you all the insights you need to make an informed decision.

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Overview of D2 Spherical Tool Steel Alloy Powder

Когда дело доходит до high-performance tool steels, D2 Spherical Tool Steel Alloy Powder is a name that stands out. Known for its exceptional wear resistance, high hardness, and impressive toughness, D2 is a versatile material widely used across industries, from tooling to additive manufacturing. Its сферическая морфология, achieved through advanced atomization techniques, ensures excellent flowability, consistent packing density, and superior performance in modern manufacturing methods like 3D-печать и литье металлов под давлением (MIM).

Что делает D2 alloy powder special? It’s a high-carbon, high-chromium tool steel that delivers outstanding durability and edge retention. Whether you’re crafting precision parts, high-wear mechanical components, or cutting tools, D2 is the dependable choice that doesn’t compromise on quality. This guide dives deep into the composition, properties, applications, and benefits of D2 Spherical Tool Steel Alloy Powder, giving you all the insights you need to make an informed decision.

What is D2 Spherical Tool Steel Alloy Powder?

По своей сути, D2 Spherical Tool Steel Alloy Powder is a high-carbon, high-chromium cold-work tool steel. Он относится к tool steel family, specifically the die steels, which are known for their durability, wear resistance, and ability to maintain a sharp edge. The “D2” designation indicates its unique chemical composition, which provides a balance of hardness and toughness.

Сайт сферическая форма of the powder particles is critical for applications like аддитивное производство и термическое напыление, where consistent flowability and uniformity are essential. D2’s properties make it suitable for applications that involve абразивный износ, high-impact forces, или prolonged exposure to harsh conditions. Think of it as the steel equivalent of a Swiss Army knife—versatile, reliable, and built for the toughest jobs.

Composition and Properties of D2 Spherical Tool Steel Alloy Powder

Chemical Composition of D2 Alloy Powder

D2 alloy powder’s exceptional performance is due to its carefully balanced chemical composition. Each element contributes to specific properties, ensuring the material excels in various demanding applications.

Элемент	Типовой состав (%)	Роль в сплаве
Углерод (C)	1.40–1.60	Enhances hardness, wear resistance, and edge retention.
Хром (Cr)	11.00–13.00	Provides corrosion resistance, wear resistance, and hardenability.
Марганец (Mn)	0.30–0.60	Improves toughness and machinability.
Молибден (Mo)	0.70–1.00	Enhances toughness and resistance to tempering.
Ванадий (V)	0.10–0.30	Increases wear resistance and grain refinement.
Кремний (Si)	0.30–0.60	Improves strength and resistance to shock.
Железо (Fe)	Баланс	Forms the structural base of the alloy.

Основные физические и механические свойства

Недвижимость	Значение
Плотность	~7.7 g/cm³
Твердость (HRC)	58–62 (after heat treatment)
Прочность на разрыв	~1,900 MPa
Износостойкость	Outstanding against abrasive and adhesive wear.
Коррозионная стойкость	Moderate, suitable for applications with limited exposure to moisture.
Жесткость	High, ideal for impact-resistant applications.
Термическая стабильность	Retains properties up to 425°C.
Текучесть	Excellent due to spherical morphology.

Unique Characteristics of D2 Spherical Tool Steel Alloy Powder

Исключительная износостойкость: D2 excels in абразивные среды, making it perfect for cutting tools and dies.
Good Edge Retention: Maintains a sharp edge, even under high-stress conditions.
Spherical Shape for Precision: The spherical morphology ensures постоянный поток, tight плотность упаковки, и uniform melting, especially in additive manufacturing.
Умеренная коррозионная стойкость: Chromium content provides some protection against rust, particularly in dry environments.
Универсальность: Подходит для широкого спектра применений, от пресс-формы на precision machine parts.

Applications of D2 Spherical Tool Steel Alloy Powder

Благодаря своим уникальным свойствам, D2 Spherical Tool Steel Alloy Powder is widely used in various industries. Here’s a breakdown of its most common applications:

Промышленность	Приложения
Инструментальная оснастка	Punches, dies, molds, and forming tools.
Автомобильная промышленность	Gears, shafts, and wear-resistant components.
Аэрокосмическая промышленность	High-strength parts exposed to wear and impact.
Аддитивное производство	3D printing of high-strength, wear-resistant tools and parts.
Промышленное производство	Bearings, bushings, and high-wear machine components.
Столовые приборы	High-quality knives and blades requiring excellent edge retention.

Specifications, Sizes, and Standards for D2 Spherical Tool Steel Alloy Powder

Спецификация	Подробности
Диапазон размеров частиц	15–45 µm (for 3D printing); 45–150 µm (thermal spraying).
Форма	Сферическая форма, обеспечивающая равномерную текучесть и упаковку.
Чистота	≥99,5%
Упаковка	Контейнеры с вакуумной упаковкой (варианты 1 кг, 5 кг, 10 кг).
Соответствие стандартам	ASTM A681, ISO 9001 for quality assurance.

Suppliers and Pricing for D2 Spherical Tool Steel Alloy Powder

Название поставщика	Область	Диапазон цен (USD/кг)	Специальные возможности
Глобальные решения в области сплавов	Северная Америка	$50-$80	High-purity powders for industrial tools.
Современные металлические порошки	Европа	$60-$90	ISO-certified powders for precision tooling.
Asia-Pacific Steel Suppliers	Азиатско-Тихоокеанский регион	$40-$70	Competitive pricing with bulk discounts.
Промышленные порошковые покрытия	Глобальная	$70-$100	Custom particle sizes and grades available.

Advantages and Limitations of D2 Spherical Tool Steel Alloy Powder

Преимущества	Ограничения
Отличная износостойкость для абразивных сред.	Moderate corrosion resistance; not ideal for marine use.
High hardness after heat treatment.	Requires precise heat treatment for best performance.
Spherical morphology ensures precision manufacturing.	Limited toughness compared to other tool steels like H13.
Versatile for a wide range of applications.	Can be expensive compared to lower-grade steels.

FAQs About D2 Spherical Tool Steel Alloy Powder

Вопрос	Отвечать
What is D2 alloy powder used for?	It’s used for cutting tools, molds, dies, and wear-resistant components.
Почему она сферическая?	The spherical shape improves flowability and ensures consistent quality.
Is D2 suitable for 3D printing?	Yes, its flow characteristics and hardness make it ideal for additive manufacturing.
How does D2 compare to H13 tool steel?	D2 offers better wear resistance, but H13 has superior toughness and thermal stability.
Where can I buy D2 alloy powder?	Такие поставщики, как Global Alloy Solutions и Advanced Metal Powders, предлагают его по всему миру.

Заключение

D2 Spherical Tool Steel Alloy Powder это высокоэффективный материал designed to meet the needs of industries requiring wear resistance, edge retention, and precision. Его сферическая морфология делает его идеальным для аддитивное производство, термическое напыление, and traditional tooling applications. Whether you’re crafting precision molds, industrial machine parts, или high-wear components, D2 offers the прочность и долговечность вам нужно.

Looking for a material that can handle the most demanding challenges? D2 Spherical Tool Steel Alloy Powder is your trusted partner for long-lasting, high-quality results.

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