Proszek metalowy do oprzyrządowania

Spis treści

Tooling is an essential aspect of many industries, from automotive to aerospace. The ability to shape, cut, and form metal into specific designs is crucial. One key component in this process is metal powder, a material that has revolutionized how tooling is done. This article dives deep into the world of proszek metalowy do oprzyrządowania, offering an exhaustive overview of different types, their compositions, properties, and much more. So, let’s get started!

Overview of Metal Powder for Tooling

Metal powders are finely divided solid materials used in various manufacturing processes. These powders are essential in tooling because they can be molded and fused into intricate shapes that are otherwise difficult to achieve with bulk metals. The tooling industry has benefited immensely from the development of high-quality metal powders that offer exceptional strength, durability, and precision.

proszek metalowy do oprzyrządowania

Types and Characteristics of Metal Powder for Tooling

Here are some specific metal powder models commonly used in tooling, each with unique characteristics:

  1. Proszek ze stali nierdzewnej 316L
  • Skład: Żelazo, chrom, nikiel, molibden
  • Właściwości: Excellent corrosion resistance, good formability, non-magnetic
  • Charakterystyka: Used in marine and pharmaceutical industries due to its resistance to chlorides and acids.
  1. Proszek ze stali nierdzewnej 17-4 PH
  • Skład: Iron, Chromium, Nickel, Copper
  • Właściwości: High strength and hardness, good corrosion resistance
  • Charakterystyka: Ideal for aerospace, chemical, and petrochemical applications.
  1. Proszek Inconel 718
  • Skład: Nikiel, chrom, żelazo, niob, molibden
  • Właściwości: High tensile strength, excellent fatigue and creep resistance
  • Charakterystyka: Perfect for high-temperature applications like gas turbines and nuclear reactors.
  1. Tytan Ti-6Al-4V w proszku
  • Skład: Tytan, aluminium, wanad
  • Właściwości: Wysoki stosunek wytrzymałości do masy, doskonała odporność na korozję
  • Charakterystyka: Commonly used in aerospace, medical implants, and automotive components.
  1. Proszek kobaltowo-chromowy
  • Skład: Kobalt, chrom, molibden
  • Właściwości: Superior wear resistance, high strength, biocompatible
  • Charakterystyka: Used in dental implants, orthopedic implants, and aerospace components.
  1. Miedź w proszku
  • Skład: Czysta miedź
  • Właściwości: Excellent thermal and electrical conductivity, good corrosion resistance
  • Charakterystyka: Used in electrical components, heat exchangers, and automotive parts.
  1. Proszek aluminiowy AlSi10Mg
  • Skład: Aluminium, krzem, magnez
  • Właściwości: Lightweight, good thermal properties, high strength
  • Charakterystyka: Ideal for automotive and aerospace components, and lightweight structures.
  1. Proszek ze stali narzędziowej H13
  • Skład: Iron, Chromium, Molybdenum, Vanadium
  • Właściwości: High toughness, good wear resistance, high-temperature stability
  • Charakterystyka: Used in die-casting, extrusion, and hot forging tools.
  1. Proszek z węglika wolframu
  • Skład: Wolfram, Węgiel
  • Właściwości: Extremely hard, excellent wear resistance, high melting point
  • Charakterystyka: Used in cutting tools, mining equipment, and wear-resistant parts.
  1. Proszek ze stali maraging
    • Skład: Żelazo, nikiel, kobalt, molibden, tytan
    • Właściwości: Ultra-high strength, good toughness, minimal distortion during heat treatment
    • Charakterystyka: Perfect for aerospace, tooling, and high-stress components.

Skład Proszek metalowy do oprzyrządowania

The composition of metal powder plays a critical role in determining its properties and suitability for specific tooling applications. Here’s a detailed table of compositions for some of the most commonly used metal powders:

Metalowy proszekKluczowe elementySkład (%)
Stal nierdzewna 316LFe, Cr, Ni, MoFe: 65-70, Cr: 16-18, Ni: 10-14, Mo: 2-3
Stal nierdzewna 17-4 PHFe, Cr, Ni, CuFe: 65-70, Cr: 15-17.5, Ni: 3-5, Cu: 3-5
Inconel 718Ni, Cr, Fe, Nb, MoNi: 50-55, Cr: 17-21, Fe: 17-21, Nb: 4.75-5.5, Mo: 2.8-3.3
Tytan Ti-6Al-4VTi, Al, VTi: 88-90, Al: 5.5-6.75, V: 3.5-4.5
Kobalt-chromCo, Cr, MoCo: 60-65, Cr: 26-30, Mo: 5-7
MiedźCuCu: 99.9+
Aluminium AlSi10MgAl, Si, MgAl: 85-90, Si: 9-11, Mg: 0.2-0.4
Stal narzędziowa H13Fe, Cr, Mo, VFe: 85-90, Cr: 4.75-5.5, Mo: 1.1-1.75, V: 0.8-1.2
Węglik wolframuW, CW: 80-97, C: 3-20
Stal maragingFe, Ni, Co, Mo, TiFe: 60-65, Ni: 18-19, Co: 8-10, Mo: 4.6-5.2, Ti: 0.15-0.2

Properties of Metal Powder for Tooling

Each type of metal powder comes with its own set of properties that make it suitable for specific tooling applications. Understanding these properties can help in selecting the right material for the job.

Metalowy proszekSiłaTwardośćOdporność na korozjęPrzewodność cieplnaGęstość (g/cm³)
Stal nierdzewna 316LWysokiŚredniDoskonałyŚredni7.9
Stal nierdzewna 17-4 PHBardzo wysokaWysokiDobryŚredni7.75
Inconel 718Bardzo wysokaWysokiDoskonałyNiski8.19
Tytan Ti-6Al-4VWysokiŚredniDoskonałyŚredni4.43
Kobalt-chromWysokiBardzo wysokaDoskonałyŚredni8.3
MiedźŚredniNiskiDobryDoskonały8.96
Aluminium AlSi10MgŚredniNiskiDobryWysoki2.7
Stal narzędziowa H13WysokiWysokiŚredniŚredni7.8
Węglik wolframuBardzo wysokaBardzo wysokaDobryNiski15.7
Stal maragingUltra-HighWysokiŚredniŚredni8.0

Applications of Metal Powder for Tooling

Metal powders find applications in a variety of industries. Here’s a breakdown of some key uses:

PrzemysłMetalowy proszekZastosowanie
Lotnictwo i kosmonautykaTitanium Ti-6Al-4V, Inconel 718Komponenty silników odrzutowych, części konstrukcyjne
MotoryzacjaAluminum AlSi10Mg, CopperEngine parts, heat exchangers, electrical components
MedycznyCobalt-Chrome, Titanium Ti-6Al-4VImplanty, narzędzia chirurgiczne
ElektronikaMiedź, aluminium AlSi10MgElementy przewodzące, radiatory
Produkcja narzędzi i matrycStal narzędziowa H13, węglik wolframuFormy, matryce, narzędzia tnące
EnergiaInconel 718, stal maragingTurbine blades, power generation equipment
StomatologiaCobalt-Chrome, Titanium Ti-6Al-4VDental implants, orthodontic appliances
General Manufacturing316L Stainless Steel, 17-4 PH Stainless SteelFasteners, industrial machinery components

Specifications, Sizes, Grades, and Standards of Metal Powder for Tooling

Specifications and standards ensure that the metal powders meet the required quality and performance levels for tooling applications.

Metalowy proszekSpecyfikacjeRozmiary (µm)StopnieStandardy
Stal nierdzewna 316LASTM A276, ASTM F13815-45, 45-105316L, 316LSASTM, ISO 5832-1
Stal nierdzewna 17-4 PH AMS 5643, ASTM A69315-45, 45-10517-4 PHASTM, AMS
Inconel 718AMS 5662, ASTM B63715-45, 45-105718AMS, ASTM, ISO
Tytan Ti-6Al-4VASTM B348, AMS 491115-45, 45-105Klasa 5, klasa 23ASTM, AMS, ISO 5832-3
Kobalt-chromASTM F75, ASTM F153715-45, 45-105CoCrMo, CoCrWASTM, ISO
MiedźASTM B213, ASTM B12415-45, 45-105ETP, OFHCASTM
Aluminium AlSi10MgASTM B209, ASTM B24715-45, 45-105AlSi10Mg, AlSi12ASTM, ISO
Stal narzędziowa H13ASTM A681, AMS 648715-45, 45-105H13ASTM, AMS
Węglik wolframuASTM B777, ISO 332515-45, 45-105WC-CoASTM, ISO
Stal maragingAMS 6514, ASTM A53815-45, 45-105 18Ni(300), C300AMS, ASTM

Suppliers and Pricing Details of Proszek metalowy do oprzyrządowania

Here’s a list of suppliers along with pricing details for different metal powders.

DostawcaMetalowy proszekCena (USD/kg)Bulk DiscountInformacje kontaktowe
Technologia CarpenterStal nierdzewna 316L30-40Takwww.carpentertech.com
Höganäs ABStal nierdzewna 17-4 PH35-45Takwww.hoganas.com
Materiały SandvikInconel 718100-150Takwww.materials.sandvik
ATI MetalsTytan Ti-6Al-4V200-250Takwww.atimetals.com
Praxair Surface TechnologiesKobalt-chrom150-200Takwww.praxairsurfacetechnologies.com
Elementy amerykańskieMiedź20-25Takwww.americanelements.com
ECKART GmbHAluminium AlSi10Mg30-35Takwww.eckart.net
KennametalStal narzędziowa H1350-60Takwww.kennametal.com
Globalny wolfram i proszkiWęglik wolframu80-100Takwww.globaltungsten.com
H.C. Starck SolutionsStal maraging70-90Takwww.hcstarck.com

Comparing Pros and Cons of Metal Powders for Tooling

Each metal powder has its own set of advantages and limitations. Here’s a comparative analysis:

Metalowy proszekZaletyOgraniczenia
Stal nierdzewna 316LDoskonała odporność na korozję, biokompatybilnośćMedium strength and hardness
Stal nierdzewna 17-4 PHHigh strength and hardness, good corrosion resistanceMore expensive than 316L
Inconel 718High temperature stability, excellent strengthBardzo drogie, trudne w obróbce
Tytan Ti-6Al-4VWysoki stosunek wytrzymałości do wagi, doskonała biokompatybilnośćDrogie, trudne do przetworzenia
Kobalt-chromSuperior wear resistance, high strength, biocompatibleDrogie, trudne w obróbce
MiedźExcellent thermal and electrical conductivity, relatively inexpensiveLow strength, prone to oxidation
Aluminium AlSi10MgLekkość, dobre właściwości termiczneLower strength compared to steel and titanium
Stal narzędziowa H13High toughness and wear resistance, suitable for high-temperature applicationsProne to corrosion without coating
Węglik wolframuExtremely hard, excellent wear resistanceVery brittle, expensive
Stal maragingBardzo wysoka wytrzymałość, dobra ciągliwośćHigh cost, limited corrosion resistance

Detailed Look at Specific Metal Powders

Proszek ze stali nierdzewnej 316L

316L stainless steel powder is renowned for its excellent corrosion resistance, making it a top choice for applications in harsh environments. This powder is particularly favored in marine and pharmaceutical industries. Its low carbon content enhances its resistance to intergranular corrosion. This metal powder is non-magnetic in the annealed condition and exhibits good weldability.

Proszek ze stali nierdzewnej 17-4 PH

17-4 PH stainless steel powder is a martensitic precipitation-hardening stainless steel that combines high strength and hardness with good corrosion resistance. It is commonly used in aerospace, chemical, and petrochemical industries. Its ability to be heat treated to various strength levels adds to its versatility.

Proszek Inconel 718

Inconel 718 is a nickel-chromium alloy known for its high strength, excellent fatigue, and creep resistance at high temperatures. This makes it ideal for high-temperature applications such as gas turbines and nuclear reactors. The powder form allows for the creation of complex shapes that are essential for these demanding environments.

Tytan Ti-6Al-4V w proszku

Titanium Ti-6Al-4V, also known as Grade 5 titanium, is the most widely used titanium alloy. It offers an excellent combination of strength, light weight, and corrosion resistance. Its biocompatibility makes it suitable for medical implants, while its high strength-to-weight ratio is perfect for aerospace applications.

Proszek kobaltowo-chromowy

Cobalt-chrome alloys are known for their superior wear resistance, high strength, and excellent biocompatibility. These properties make cobalt-chrome powder a preferred material for dental and orthopedic implants, as well as high-performance aerospace components.

Miedź w proszku

Copper powder is prized for its excellent thermal and electrical conductivity. It is widely used in electrical components, heat exchangers, and automotive parts. Its relatively low cost and good corrosion resistance add to its appeal.

Proszek aluminiowy AlSi10Mg

AlSi10Mg is an aluminum alloy powder that combines light weight with good mechanical properties. It is often used in the automotive and aerospace industries for components that require high strength and light weight. Its good thermal conductivity makes it suitable for applications where heat dissipation is important.

Proszek ze stali narzędziowej H13

H13 tool steel powder is known for its high toughness, good wear resistance, and stability at high temperatures. These properties make it an excellent choice for die-casting, extrusion, and hot forging tools. However, it requires protective coatings to prevent corrosion.

Proszek z węglika wolframu

Tungsten carbide powder is one of the hardest materials available, offering exceptional wear resistance and high temperature stability. It is used in cutting tools, mining equipment, and wear-resistant parts. However, its brittleness and high cost can be limiting factors.

Proszek ze stali maraging

Maraging steel powder, such as 18Ni(300), offers ultra-high strength and good toughness. It is used in aerospace and tooling applications where high stress resistance is required. However, it is expensive and has limited corrosion resistance compared to other materials.

proszek metalowy do oprzyrządowania

FAQ

PytanieOdpowiedź
What is metal powder used for in tooling?Metal powder is used to create intricate shapes and high-precision tools that are difficult to make with bulk metals.
Why is 316L stainless steel popular in tooling?316L stainless steel is popular due to its excellent corrosion resistance and good formability.
How is metal powder manufactured?Metal powder is typically produced through atomization, where molten metal is turned into fine particles.
What are the advantages of using metal powder for tooling?Metal powders allow for precise control over the material properties, enabling the production of complex shapes and high-strength components.
Is titanium Ti-6Al-4V suitable for medical implants?Yes, titanium Ti-6Al-4V is biocompatible and commonly used for medical implants.
How does Inconel 718 perform in high-temperature environments?Inconel 718 has excellent high-temperature stability and is used in applications such as gas turbines and nuclear reactors.
Czy proszki metali można poddać recyklingowi?Yes, metal powders can often be recycled, reducing waste and environmental impact.

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Xmetto Technology Co, LTD jest wiodącym dostawcą rozwiązań w zakresie produkcji addytywnej z siedzibą w Qingdao w Chinach. Nasza firma specjalizuje się w sprzęcie do druku 3D i wysokowydajnych proszkach metali do zastosowań przemysłowych.

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