Platex Metal Trading Ltd

Periodical Number
Ni–28
(58.69)
Ni

Nickel Full Plate Cathodes are large, uncut electrolytic nickel plates with a minimum purity of 99.80%, produced through electrorefining and meeting the LME-deliverable ASTM B39-79 standard. They are the primary form of pure nickel traded on global commodity exchanges and used as feedstock in stainless steel and superalloy production. Full plate cathodes are typically supplied in standard dimensions and packaging suited for industrial-scale processing. Their high purity makes them ideal for the most demanding applications including aerospace alloys, lithium-ion batteries, and high-grade stainless steel....

Chemical Composition
ASTM B39-79 (2023) — LME Standard
Element
Symbol
Typical Max Content
Nickel
Ni
≥ 99.80%
Cobalt
Co
≤ 0.15%
Copper
Cu
≤ 0.02%
Carbon
C
≤ 0.03%
Iron
Fe
≤ 0.02%
Sulphur
S
≤ 0.01%
Phosphorus
P
< 0.005%
Manganese
Mn
< 0.005%
Silicon
Si
< 0.005%
Arsenic
As
< 0.005%
Lead
Pb
< 0.005%
Antimony
Sb
< 0.005%
Bismuth
Bi
< 0.005%
Tin
Sn
< 0.005%
Zinc
Zn
< 0.005%

APPLICATIONS


01
Stainless Steel and Alloy Production
The largest application of nickel — enhancing corrosion resistance, ductility, and weldability in stainless steel and alloy steels.

The largest application of nickel is in stainless steel production, where it enhances corrosion resistance, ductility, and weldability. Stainless steel containing nickel is used in kitchen equipment, construction materials, medical instruments, and industrial machinery, making it durable and reliable in harsh environments. Nickel also strengthens alloy steels, which are essential for military, construction, and heavy machinery applications.

02
High-Performance Nickel Alloys
Critical in aerospace, defense, and power generation due to their ability to withstand extreme temperatures and mechanical stress.

Nickel alloys are critical in aerospace, defense, and power generation due to their ability to withstand extreme temperatures and mechanical stress. Components like turbine blades, jet engine parts, and spacecraft fasteners rely on nickel-based superalloys for structural integrity and long-term performance. These alloys are also used in chemical and petrochemical industries, including reactors, heat exchangers, and pipelines, because of their resistance to corrosion from acids, alkalis, and high-temperature gases.

03
Batteries and Electronics
Key component in rechargeable batteries (NiCd, NiMH, lithium-ion) and electronic connectors, lead wires, and ceramic capacitors.

Nickel is a key component in rechargeable batteries, such as nickel-cadmium (NiCd), nickel-metal hydride (NiMH), and lithium-ion batteries, which power electric vehicles, portable electronics, and renewable energy storage systems. Its electrical conductivity also makes it valuable in electronic connectors, lead wires, and multi-layer ceramic capacitors.

04
Chemical, Petrochemical, and Marine Applications
Nickel's corrosion resistance makes it indispensable in chemical processing, oil and gas, and marine environments.

Nickel's corrosion resistance makes it indispensable in chemical processing, oil and gas, and marine environments. Nickel alloys are used in pipelines, valves, and industrial machinery that must endure caustic solutions, saltwater, and high-temperature gases. These applications reduce maintenance costs and extend equipment lifespan.

05
Electroplating and Medical Devices
Widely used for electroplating and in medical instruments, surgical tools, and implants thanks to biocompatibility.

Nickel is widely used for electroplating, providing corrosion resistance, wear resistance, and decorative finishes on metals. Its biocompatibility allows use in medical instruments and devices, including surgical tools and implants.

06
Catalysts
Acts as a catalyst in hydrogenation of unsaturated hydrocarbons and hydrodesulfurization of fossil fuels.

In chemical industries, nickel acts as a catalyst in processes like hydrogenation of unsaturated hydrocarbons and hydrodesulfurization of fossil fuels, improving efficiency and product quality.

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