Platinum Ingot

Platinum Ingot

Platinum Ingot

Purity: ≥99.95% or ≥99.99%

  • Custom sizes and standard sizes in stock
  • Quick Lead Time
  • Competitive Price
5 星级
5 星级
5 星级
5 星级
5 星级

Platinum Ingot is made from high-purity platinum with Pt≥99.95% or Pt≥99.99%, widely applied in electronics, medical devices, scientific research, etc. As a leading supplier and manufacturer of premium platinum products, Heeger Metal leverages advanced technology to deliver high-quality platinum ingots for various applications.

Get a Quote
Or email us at max@heegermaterials.com.

Platinum Ingot Data Sheet

Purity:≥99.95% or ≥99.99%
Melting Point:1722℃
Boiling Point:3827℃
Density:21.45 g/cm3
Molecular Weight:195.078 g/mol
Temper:Annealed or Unannealed

Platinum Ingot Description

Platinum (Pt) is a grayish-white precious metal with high density, high ductility, and low reactivity. It is a transition metal. Platinum Ingot is made from high-purity platinum with a purity of 99.95% or 99.99%. It is produced with strict quality control, ensuring high consistency, uniformity, and performance in every batch. It has exceptional chemical stability, corrosion resistance, and high value. It serves as a premium material across various industries and is ideal for applications requiring reliability and performance under demanding conditions. Heeger Metal specializes in manufacturing high-purity platinum ingots with various specifications for multiple industrial and research applications.

  • Platinum Ingot

Platinum Ingot Chemical Composition

ProductPlatinum Ingot
Pt (%)99.9999.95
Impurities≤(%)Pd0.0030.01
Rh0.0030.02
Ir0.0030.02
Ru0.0030.02
Au0.0030.01
Ag0.0010.005
Cu0.0010.005
Fe0.0010.005
Ni0.0010.005
Al0.0030.005
Pb0.0020.005
Mn0.0020.005
Cr0.0020.005
Mg0.0020.005
Sn0.0020.005
Si0.0030.005
Zn0.0020.005
Bi0.0020.005
Total impurities ≤(%)0.010.05

Platinum Ingot Specifications

WeightHeight (mm)Width (mm)Thickness (mm)
1 oz40.423.31.6
100 g49.728.53.4
500 g80476.2
1000 g96519.7

Platinum Ingot Key Properties

  • High purity
  • Chemical stability
  • High melting point
  • Excellent conductivity
  • Durable

Platinum Ingot Applications

  • Industrial Manufacturing: Used as raw material for producing platinum sputtering targets, catalysts, or high-performance components.
  • Jewelry and Precious Metals Market: Serve as raw material for high-end jewelry or precious metal investment products.
  • Chemical Industry: Processed into catalysts for petroleum refining, hydrogenation, or organic synthesis.
  • Electronics Industry: Utilized in manufacturing high-precision electrodes, conductive components, or semiconductor devices.
  • Medical Field: Fabricated into components for medical devices, such as implantable electrodes or sensors.
  • Scientific Research: Used as a high-purity material in materials science or electrochemical studies.

Platinum Ingot Packaging

Platinum Ingot is carefully placed in wooden cases or cartons with additional soft materials to support and prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Metal Packing

Platinum Properties

ElementValue
Atomic number78
Crystal structureFace centred cubic
Electronic structureXe 4f¹⁴ 5d⁹ 6s¹
Valences shown1,2,3,4
Atomic weight( amu )195.08
Thermal neutron absorption cross-section( Barns )9
Photo-electric work function( eV )5.3
Natural isotope distribution( Mass No./% )192/ 0.79
Natural isotope distribution( Mass No./% )196/ 25.30
Natural isotope distribution( Mass No./% )190/ 0.01
Natural isotope distribution( Mass No./% )195/ 33.80
Natural isotope distribution( Mass No./% )198/ 7.20
Natural isotope distribution( Mass No./% )194/ 32.90
Atomic radius – Goldschmidt( nm )0.138
Ionisation potential( No./eV )1/ 9.0
Ionisation potential( No./eV )2/ 18.6
ElementValue
Material conditionHard
Material conditionSoft
Poisson’s ratio0.39
Poisson’s ratio0.39
Bulk modulus( GPa )276
Bulk modulus( GPa )276
Tensile modulus( GPa )170
Tensile modulus( GPa )170
Hardness – Vickers( kgf mm⁻² )40
Hardness – Vickers( kgf mm⁻² )100
Tensile strength( MPa )200-300
Tensile strength( MPa )125-150
Yield strength( MPa )14-35
Yield strength( MPa )185
ElementValue
Electrical resistivity( µOhmcm )10.58@20@20°C
Temperature coefficient( K⁻¹ )0.00392@0-100°C
ElementValue
Boiling point( C )3827
Density( gcm⁻³ )21.45@20°C
ElementValue
Melting point( C )1772
Latent heat of evaporation( J g⁻¹ )2405
Latent heat of fusion( J g⁻¹ )101
Specific heat( J K⁻¹ kg⁻¹ )133@025°C
Thermal conductivity( W m⁻¹ K⁻¹ )71.6@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )9@0-100

Download

Get A Quote

We will check and get back to you in 24 hours.

To customize your platinum ingot, please provide the following details:

  1. Size and Weight (indicate the desired dimensions and weight)
  2. Shape (e.g., rectangular, cylindrical, or other shapes.)
  3. Purity (Specify the purity of material required.)
  4. Quantity of the products you need
  5. Alternatively, you can provide a drawing with your specifications.

Once we have these details, we can provide you with a quote within 24 hours.

We carry a wide variety of platinum products in stock, and for these, there is generally no minimum order requirement. However, for custom orders, we typically set a minimum order value of $200. The lead time for stock items is usually 1-2 weeks, while custom orders usually take 3-4 weeks, depending on the specifics of the order.

DFARS (Defense Federal Acquisition Regulation Supplement) compliance is primarily concerned with the sourcing of materials for defense-related applications in the United States. According to DFARS, certain materials used in defense must be sourced from the United States or qualifying countries.

If you have specific platinum materials that are subject to DFARS, please let us know in advance and we will confirm.

At Heeger Metal, we take this responsibility seriously. We adhere to all applicable laws and regulations, including Section 1502 of the Dodd-Frank Act. Our company operates with a strict code of ethics and is committed to only partnering with suppliers who share our dedication to responsible sourcing. We support the initiatives and programs aimed at promoting “conflict-free” supply chains and work diligently to ensure that our products meet these standards.

  • Industrial grade: 99.95%
  • High purity: 99.99%
  • Ultra-high purity: ≥99.995% （customized)
  • Catalyst production
  • Raw material for jewelry
  • Base material for special alloys
  • Casting (1600-1700℃)
  • Rolling/forging
  • CNC machining

Heeger Metal, established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of platinum products. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction. As a professional provider of refractory metals, specialty alloys, spherical powders, and various advanced materials, we serve the research, development, and large-scale industrial production needs of the scientific and industrial sectors.

Enquiry Form

Other Ingot Products

Heeger Metal offers a diverse selection of metal ingot products, including tungsten ingots, molybdenum ingots, and custom alloy ingots. Our high-quality ingots are ideal for industries such as aerospace, electronics, and manufacturing, providing excellent workability, strength, and durability. Whether you’re looking for custom metal ingots or standard alloy ingot materials, our products ensure superior performance.

Related Products