Rhodium(Rh)

MetalsTek Engineering is a leading supplier of Rhodium products. We offer competitive pricing and excellent lead times on all our materials, and we can supply custom materials per any specs/drawings you provide.

Rhodium’s primary significance lies in catalytic converters, which play a pivotal role in minimizing environmental pollutants emitted by automobiles and serve as a precious plating material for enhancing the durability and appearance of jewelry.

MetalsTek Supplies:

Rhodium Metals

Rhodium(Rh) Wire, Rhodium(Rh) Pellets, Nano Rhodium(Rh) Powder

Purity: 2N-5N, or customized.

Rhodium Alloys

Platinum-Rhodium (Pt-Rh) Thermocouple Wire.

Rhodium Evaporation Materials

Rhodium (Rh) Evaporation Materials.

Purity: ≥99.9%

Rhodium Compounds & Catalysts

Compounds: Rhodium(III) Chloride Hydrate Powder, Rhodium(III) Oxide Powder, Rhodium(III) Iodide Powder, Rhodium(II) Acetate Dimer Powder, Tris(triphenylphosphine)rhodium(I) Chloride Powder, Rhodium(II) Octanoate Dimer Powder, Rhodium(III) Acetylacetonate Powder, etc.

Catalysts: Rhodium Organo-metallic Catalyst, Rh/C Catalyst, Rhodium On Alumina.

Advantages

Versatile Applications: Rhodium's exceptional properties position it as a vital element with diverse applications, playing a crucial role in various industries. From catalysis and plating to the domains of jewelry and electronics, our rhodium products empower these industries with their versatile and distinctive capabilities.
Catalysis:Rhodium assumes a widespread role as a catalyst in numerous chemical reactions, significantly contributing to the production of essential chemicals and pharmaceuticals.
Plating:Employed in rhodium plating, our products provide a durable and exceptionally reflective surface finish for a wide range of items, including jewelry, watches, and electronic components.
Precision and Purity:Maintaining the highest standards, our commitment to quality is integral to the production of rhodium products. Adhering to strict industry standards and meticulous specifications, we ensure that our rhodium maintains the purity required for superior brilliance and consistent results.
Technical Expertise:Our team boasts profound knowledge of the properties and applications of rhodium. Offering personalized technical support and guidance, we assist you in leveraging the unique characteristics of rhodium to meet your specific requirements.
Reliable Supply: Understanding the significance of a dependable supply of rhodium products, our global presence and efficient logistics guarantee that you have access to rhodium consistently and precisely where and when you need it.

Rhodium Properties

Phase At STP	Solid	Electrical Resistivity	43.3 nΩ⋅m (0 °C)
Melting Point	2,237K (1,964°C/35,67°F)	Magnetic Ordering	Paramagnetic
Boiling Point	3,968K (3,695°C/6,683°F)	Young's modulus	380 GPa
Density (Near R.T.)	12.41 g/cm³	Shear Modulus	150 GPa
Tensile Strength		Bulk Modulus	275 GPa
Heat Of Fusion	26.59 kJ/mol	Poisson Ratio	0.26
Heat Of Vaporization	493 kJ/mol	Mohs Hardness	6
Molar Heat Capacity	24.98 J/(mol·K)	Vickers Hardness	1,100–8,000 MPa
Thermal Expansion	8.2 µm/(m⋅K) (25°C)	Brinell Hardness	980–1,350 MPa
Thermal Conductivity	150 W/(m⋅K)	Cas Number	7440-16-6

Applications

Rhodium finds essential applications in various sectors:

Automotive Industry:Crucial in catalytic converters to reduce harmful emissions from vehicles by converting pollutants into less harmful substances, contributing to cleaner air.
Jewelry:Valued for its ability to provide a bright and durable finish when used as a plating material for white gold and silver jewelry, enhancing scratch resistance and aesthetics.
Electronics:Occasionally utilized in electrical contacts and as a reflective coating in optical mirrors due to its resistance to corrosion and high reflectivity.
Chemical Industry: Less commonly used as a catalyst in certain chemical reactions compared to its predominant role in catalytic converters.

Rhodium’s primary applications in catalytic converters for automobiles and as a jewelry plating material underscore its significance in environmental efforts and aesthetic enhancements across industries.

Rhodium(Rh)

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Rhodium Properties

Applications

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