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Leading Supplier of Nickel Alloys, Stainless Steel and Titanium Products

Established in 1991, Quest 4 Alloys Ltd is a trusted independent UK-based stockholder and processor of high-performance materials. We specialise in the supply of nickel alloys, stainless steel, duplex and super duplex alloys, and titanium, supporting industries with critical material demands.

Our stock includes a wide range of product forms, such as coil, foil, sheet, plate, bar, tube, pipe, fittings, and forgings.

To see the data sheets associated with our products range download the full datasheet.

Watch our corporate video here

Comprehensive Stock and Precision Processing

From our central facility in Willenhall, West Midlands, we maintain significant stock levels of quality-certified metals ready for rapid dispatch.

Our in-house processing services are tailored to meet complex or bespoke specifications and include coil slitting with round edge or de-burred finish, cut-to-length blanks, plate cutting via laser or waterjet, and CNC turning or boring.

Whether you need special sizes, rare grades, or tight tolerances, our flexible service ensures we meet your exact requirements.

Accreditations and Quality Assurance

Quest 4 Alloys holds internationally recognised accreditations, including ISO 9001 2015 for quality management, AS 9120 Rev B for aerospace supply chains, and SC21 for supply chain excellence. We are also Cyber Essentials certified for data and process security.

All materials are supplied with full certification where required, including API 6A, AMS 5662 and AMS 5663, and NORSOK specifications for critical applications. Our team is committed to ensuring complete traceability and quality control across every order.

Global Delivery and Fast Turnaround

We support customers around the world with responsive delivery via road, air, or sea.

Our global logistics network enables us to meet short lead times and urgent project deadlines, supplying sectors such as aerospace, oil and gas, petrochemical, power generation, nuclear, marine, and food processing.

With expert export documentation and careful packing, we help ensure your materials arrive safely and on time, wherever you are.

Metal Powders for Additive Manufacturing

As demand for additive manufacturing continues to grow, we supply a specialist range of metal powders suitable for applications including laser cladding, 3D printing, and metal injection moulding.

These high-purity powders enable innovation in industries such as medical, aerospace, and industrial tooling by offering excellent flowability, reduced waste, and consistent mechanical properties.

Industry Expertise Across Key Sectors

Our technical team has in-depth knowledge across many industries, allowing us to provide tailored material solutions.

Whether you need corrosion resistance in offshore environments, heat resistance in aerospace engines, or hygiene compliance in pharmaceutical production, we have the right alloys and experience to support your goals.

Part of the Quest 4 Alloys Group

We operate alongside our sister companies Millstock Stainless and M Precision Grinding from our Fusion House facility.

This structure allows us to offer a complete service package, from raw material sourcing and processing through to specialist grinding, cutting and finishing.

Group News

Metals UK Expo, September 10th & 11th, 2025, NEC Birmingham – Stand A30

Millstock Stainless will once again be exhibiting at the Metals UK Expo, taking place on September 10th & 11th, 2025, at the NEC Birmingham.

Quest4alloys continue to make the unobtainable, obtainable

If you’re stuck finding grades or having trouble finding the exact size you are after, we will be able to help you-