Welcome to City Special MetalsWidest Acknowledged Range of Low Expansion Alloys in Europe Expert Knowledge and Advice with over 70 years Experience Combined
Welcome to City Special Metals Ltd. We’re a globally recognised stockist of low & controlled expansion alloys, including: Invar 36, Kovar & Alloy 42.
Our team is dedicated to delivering high quality, fully certified alloys from a UK stock inventory of unrivalled size. This dedication has followed us since establishment in 2001 and contributed to us achieving our AS9120/ISO9001 Quality Management System accreditation, held since 2015.
We have experience working in a vast range of market sectors and we’re confident in our ability to deliver. Our team will work with you to deliver bespoke speciality metals for any requirement.
Our alloys are professionally cut, profiled and machined for all applications – always to specification, always on time.
We’ll guide you through the order process to ensure you’re getting the right product. Speak to us today, read more about our company or view our range of special metals here
Speciality Alloy & Metal Suppliers
Kovar Alloy Products & Properties City Special Metals stock and supply a wide range of kovar products and materials....
- Invar 36
Invar 36 Information Invar 36 (FeNi36) is a nickel-iron, low expansion alloy that exhibits a near zero rate of...
- Super Invar 32-5
Our Service We are a global speciality metals stockist with an extensive stock range, we are able to provide...
- Alloy 42
Alloy 42 Properties & Information Low Thermal Expansion alloys are perfectly suited for use in glass and ceramic seals,...
- OFHC Copper
Copper OFE Copper Alloy Properties OFHC Copper is electrolytically refined in a carefully regulated, oxygen-free environment. Our copper elements...
Titanium Suppliers Grades & Properties City Special Metals manufacture specialist Titanium alloy products across titanium grades 1-12 for a...
- Inconel 625
Inconel 625 Products & Properties As a nickel based superalloy, Inconel 625 is known for high strength and corrosion...
- Inconel 718
Inconel 718 Products & Properties Inconel 718 is used in applications requiring high strength to approximately 760°C (1400°F) and...
- Nickel Alloys 200/201
Nickel Alloy Stockist Commercially pure or low-alloy nickel alloys has characteristics that are useful in several fields, notably chemical...
- Brazing Alloys
Brazing Alloys Supplier Brazing is a metal-joining process whereby a filler metal or brazing alloy is heated above its...
Supplier of Molybdenum With its unique mechanical and chemical properties, molybdenum is an outstanding material that can meet the...
17-4PH Stainless Steel Suppliers 17/4PH is a high-strength, stainless steel made up of chromium, nickel, copper and niobium. With...
Aluminium Alloy Supplier Aluminium alloys are alloys in which aluminium (Al) is the predominant metal. The typical alloying elements...
Over 70 Years of Industry Knowledge & Expertise.
AS9120 / ISO 9001 Quality Assurance
Over 2,500 stock lines in 50 different grades.
- High Vacuum
- Motor Sport & Automotive
- Mould Tooling
- Ultra-High Vacuum
- Composite Tooling
- Layup Tooling
- Aerospace & Defence
- Electronics & Micro Electronic
- Optical & Laser
- Thermal Solutions
- Oil & Gas
Services we offer
Through in-house and managed services, our capabilities include managing each supply chain from planning to delivery.
Our realistic lead times and updates on-request will keep you informed throughout each project process, from the start of the project through every delivery thereafter. Read more about our Capabilities within the Company area of our website.