Metaalpoeder voor Tooling

Inhoudsopgave

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 metaalpoeder voor gereedschap, 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.

metaalpoeder voor gereedschap

Types and Characteristics of Metal Powder for Tooling

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

  1. 316L roestvrij staalpoeder
  • Samenstelling: IJzer, chroom, nikkel, molybdeen
  • Eigenschappen: Excellent corrosion resistance, good formability, non-magnetic
  • Kenmerken: Used in marine and pharmaceutical industries due to its resistance to chlorides and acids.
  1. 17-4 PH Roestvrij staal Poeder
  • Samenstelling: Iron, Chromium, Nickel, Copper
  • Eigenschappen: High strength and hardness, good corrosion resistance
  • Kenmerken: Ideal for aerospace, chemical, and petrochemical applications.
  1. Inconel 718 Poeder
  • Samenstelling: Nikkel, chroom, ijzer, niobium, molybdeen
  • Eigenschappen: High tensile strength, excellent fatigue and creep resistance
  • Kenmerken: Perfect for high-temperature applications like gas turbines and nuclear reactors.
  1. Titanium Ti-6Al-4V poeder
  • Samenstelling: Titanium, aluminium, vanadium
  • Eigenschappen: Hoge sterkte-gewichtsverhouding, uitstekende corrosiebestendigheid
  • Kenmerken: Commonly used in aerospace, medical implants, and automotive components.
  1. Kobalt-chroom poeder
  • Samenstelling: Kobalt, chroom, molybdeen
  • Eigenschappen: Superior wear resistance, high strength, biocompatible
  • Kenmerken: Used in dental implants, orthopedic implants, and aerospace components.
  1. Koper Poeder
  • Samenstelling: Zuiver Koper
  • Eigenschappen: Excellent thermal and electrical conductivity, good corrosion resistance
  • Kenmerken: Used in electrical components, heat exchangers, and automotive parts.
  1. Aluminium AlSi10Mg poeder
  • Samenstelling: Aluminium, Silicium, Magnesium
  • Eigenschappen: Lightweight, good thermal properties, high strength
  • Kenmerken: Ideal for automotive and aerospace components, and lightweight structures.
  1. H13 gereedschapsstaal poeder
  • Samenstelling: Iron, Chromium, Molybdenum, Vanadium
  • Eigenschappen: High toughness, good wear resistance, high-temperature stability
  • Kenmerken: Used in die-casting, extrusion, and hot forging tools.
  1. Wolfraamcarbidepoeder
  • Samenstelling: Wolfraam, Koolstof
  • Eigenschappen: Extremely hard, excellent wear resistance, high melting point
  • Kenmerken: Used in cutting tools, mining equipment, and wear-resistant parts.
  1. Maragingstaalpoeder
    • Samenstelling: IJzer, Nikkel, Kobalt, Molybdeen, Titanium
    • Eigenschappen: Ultra-high strength, good toughness, minimal distortion during heat treatment
    • Kenmerken: Perfect for aerospace, tooling, and high-stress components.

Samenstelling van Metaalpoeder voor Tooling

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:

MetaalpoederBelangrijkste elementenSamenstelling (%)
316L roestvrij staalFe, Cr, Ni, MoFe: 65-70, Cr: 16-18, Ni: 10-14, Mo: 2-3
17-4 PH roestvrij staalFe, 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
Titaan Ti-6Al-4VTi, Al, VTi: 88-90, Al: 5.5-6.75, V: 3.5-4.5
Kobalt-ChroomCo, Cr, MoCo: 60-65, Cr: 26-30, Mo: 5-7
KoperCuCu: 99.9+
Aluminium AlSi10MgAl, Si, MgAl: 85-90, Si: 9-11, Mg: 0.2-0.4
H13 GereedschapsstaalFe, Cr, Mo, VFe: 85-90, Cr: 4.75-5.5, Mo: 1.1-1.75, V: 0.8-1.2
WolfraamcarbideW, CW: 80-97, C: 3-20
MaragingstaalFe, 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.

MetaalpoederKrachtHardheidCorrosieweerstandWarmtegeleidingDikte (g/cm³)
316L roestvrij staalHoogMediumUitstekendMedium7.9
17-4 PH roestvrij staalHeel hoogHoogGoedMedium7.75
Inconel 718Heel hoogHoogUitstekendLaag8.19
Titaan Ti-6Al-4VHoogMediumUitstekendMedium4.43
Kobalt-ChroomHoogHeel hoogUitstekendMedium8.3
KoperMediumLaagGoedUitstekend8.96
Aluminium AlSi10MgMediumLaagGoedHoog2.7
H13 GereedschapsstaalHoogHoogMediumMedium7.8
WolfraamcarbideExtreem hoogExtreem hoogGoedLaag15.7
MaragingstaalUltrahoogHoogMediumMedium8.0

Applications of Metal Powder for Tooling

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

IndustrieMetaalpoederSollicitatie
Lucht- en ruimtevaartTitanium Ti-6Al-4V, Inconel 718Onderdelen van straalmotoren, structurele onderdelen
AutomobielAluminum AlSi10Mg, CopperEngine parts, heat exchangers, electrical components
MedischCobalt-Chrome, Titanium Ti-6Al-4VImplantaten, chirurgisch gereedschap
ElektronicaKoper, aluminium AlSi10MgGeleidende componenten, koellichamen
Gereedschaps- en matrijzenmakerijH13 gereedschapsstaal, wolfraamcarbideMallen, matrijzen, snijgereedschappen
EnergieInconel 718, MaragingstaalTurbine blades, power generation equipment
TandheelkundigCobalt-Chrome, Titanium Ti-6Al-4VDental implants, orthodontic appliances
Algemene productie316L 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.

MetaalpoederSpecificatiesMaten (µm)CijfersNormen
316L roestvrij staalASTM A276, ASTM F13815-45, 45-105316L, 316LSASTM, ISO 5832-1
17-4 PH roestvrij staal AMS 5643, ASTM A69315-45, 45-10517-4 uurASTM, AMS
Inconel 718AMS 5662, ASTM B63715-45, 45-105718AMS, ASTM, ISO
Titaan Ti-6Al-4VASTM B348, AMS 491115-45, 45-105Rang 5, Rang 23ASTM, AMS, ISO 5832-3
Kobalt-ChroomASTM F75, ASTM F153715-45, 45-105CoCrMo, CoCrWASTM, ISO
KoperASTM B213, ASTM B12415-45, 45-105ETP, OFHCASTM
Aluminium AlSi10MgASTM B209, ASTM B24715-45, 45-105AlSi10Mg, AlSi12ASTM, ISO
H13 GereedschapsstaalASTM A681, AMS 648715-45, 45-105H13ASTM, AMS
WolfraamcarbideASTM B777, ISO 332515-45, 45-105WC-CoASTM, ISO
MaragingstaalAMS 6514, ASTM A53815-45, 45-105 18Ni(300), C300AMS, ASTM

Suppliers and Pricing Details of Metaalpoeder voor Tooling

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

LeverancierMetaalpoederPrijs (USD/kg)Bulk DiscountContactgegevens
Timmerman technologie316L roestvrij staal30-40Jawww.carpentertech.com
Höganäs AB17-4 PH roestvrij staal35-45Jawww.hoganas.com
Sandvik MaterialenInconel 718100-150Jawww.materials.sandvik
ATI MetalenTitaan Ti-6Al-4V200-250Jawww.atimetals.com
Praxair OppervlaktetechnologieënKobalt-Chroom150-200Jawww.praxairsurfacetechnologies.com
Amerikaanse elementenKoper20-25Jawww.americanelements.com
ECKART GmbHAluminium AlSi10Mg30-35Jawww.eckart.net
KennametalH13 Gereedschapsstaal50-60Jawww.kennametal.com
Wereldwijd wolfraam & poedersWolfraamcarbide80-100Jawww.globaltungsten.com
H.C. Starck-oplossingenMaragingstaal70-90Jawww.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:

MetaalpoederVoordelenBeperkingen
316L roestvrij staalUitstekende corrosiebestendigheid, biocompatibelMedium strength and hardness
17-4 PH roestvrij staalHigh strength and hardness, good corrosion resistanceMore expensive than 316L
Inconel 718High temperature stability, excellent strengthZeer duur, moeilijk te bewerken
Titaan Ti-6Al-4VHoge sterkte-gewichtsverhouding, uitstekende biocompatibiliteitDuur, moeilijk te verwerken
Kobalt-ChroomSuperior wear resistance, high strength, biocompatibleDuur, moeilijk te bewerken
KoperExcellent thermal and electrical conductivity, relatively inexpensiveLow strength, prone to oxidation
Aluminium AlSi10MgLichtgewicht, goede thermische eigenschappenLower strength compared to steel and titanium
H13 GereedschapsstaalHigh toughness and wear resistance, suitable for high-temperature applicationsProne to corrosion without coating
WolfraamcarbideExtreem hard, uitstekende slijtvastheidVery brittle, expensive
MaragingstaalUltrahoge sterkte, goede taaiheidHigh cost, limited corrosion resistance

Detailed Look at Specific Metal Powders

316L roestvrij staalpoeder

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.

17-4 PH Roestvrij staal Poeder

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.

Inconel 718 Poeder

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.

Titanium Ti-6Al-4V poeder

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.

Kobalt-chroom poeder

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.

Koper Poeder

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.

Aluminium AlSi10Mg poeder

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.

H13 gereedschapsstaal poeder

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.

Wolfraamcarbidepoeder

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.

Maragingstaalpoeder

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.

metaalpoeder voor gereedschap

FAQ

VraagAntwoord
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.
Kunnen metaalpoeders worden gerecycled?Yes, metal powders can often be recycled, reducing waste and environmental impact.

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MET3DP Technology Co, LTD is een toonaangevende leverancier van additieve productieoplossingen met hoofdkantoor in Qingdao, China. Ons bedrijf is gespecialiseerd in 3D printapparatuur en hoogwaardige metaalpoeders voor industriële toepassingen.

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