
MARKETS
WE SUPPORT
Offshore Stainless Supplies manufactures and stocks cold drawn stainless steel, duplex, super duplex and nickel alloy bar, and holds the world’s largest stock of 1.4003 stainless steel sheet, plate, strip and box section.
We supply customers in more than 50 countries, supporting projects in offshore energy, nuclear, oil and gas, marine, transportation, automotive and construction.
MARKETS FOR 1.4003 STAINLESS STEEL
1.4003 ferritic stainless steel bridges the gap between carbon steel and austenitic stainless, offering higher corrosion and abrasion resistance without the alloying cost of 304 or 316. Our extensive stock of 1.4003 sheet, plate, strip and box section supports structural, transport and infrastructure applications worldwide.
Alongside our core cold drawn bar and 1.4003 stainless markets we work with customers across a wide range of sectors in the UK and worldwide.
Aerospace
Cold drawn stainless and nickel alloy bar for actuators, landing gear pins, structural components and ground support equipment where strength, corrosion resistance and traceability are critical.
Defence
Super duplex, stainless and nickel alloy bar for submarine systems, fasteners and associated equipment in high-pressure, corrosive environments where mechanical integrity is tightly controlled.
Marine
Corrosion-resistant bar and plate for ships, ports and coastal infrastructure
Nuclear
Stainless and nickel alloy bar for nuclear plant fabrications and support systems
Transport and Automotive
1.4003 and stainless for road and rail vehicles, body structures and support frames
Construction
Stainless and 1.4003 for building, structural and architectural applications
GLOBAL SUPPLY AND SUPPORT
We supply our products to more than 50 countries, working with customers across the UK, Europe, the Far East and Australia. Using our network of export partners, our cold drawn bar and 1.4003 stainless products are used everywhere from iconic buses and transport fleets to major offshore oil and gas facilities.

Our technical sales team combines extensive product knowledge with sector experience, supporting customers with grade selection, mechanical property requirements, testing and documentation for demanding applications.










