Stainless Steel 304 / 304L Chequered Coated

Composition

18% Chromium | 8% Nickel | Max 0.08% Carbon (304) / Max 0.03% Carbon (304L)

Key Features

•       Most widely used grade — often called 18/8 stainless steel

•       Excellent corrosion resistance in everyday environments

•       304L low-carbon variant ideal for welded fabrications; resists sensitisation

•       Good formability, ease of fabrication and cleaning

•       Non-magnetic in annealed condition

Applications

•       Walkways, catwalks, mezzanine floors in commercial and industrial buildings

•       Food and beverage processing equipment and work platforms

•       Architectural cladding, decorative flooring, and staircases

•       Kitchen and pharmaceutical environments requiring hygienic surfaces

•       Automobile running boards and floor panels

Stainless Steel 310 / 310S Chequered Coated

Composition

25% Chromium | 20% Nickel | Higher Silicon content

Key Features

•       Outstanding high-temperature strength and oxidation resistance

•       310S low-carbon variant for improved weldability

•       Resists oxidation up to 1100°C in continuous service

•       Strong resistance to sulphidation and hot corrosion

•       Superior creep resistance at elevated temperatures

Applications

•       Furnace parts, heat treatment equipment, and kiln linings

•       Chemical and petrochemical plants operating at high temperatures

•       Power generation plant walkways and access platforms

•       Cement and glass industry floor plates

•       Incinerator and thermal processing equipment

Stainless Steel 316 / 316Ti / 316L Chequered Coated

Composition

16–18% Chromium | 10–14% Nickel | 2–3% Molybdenum | Titanium-stabilised (316Ti)

Key Features

•       Molybdenum addition provides superior resistance to chloride pitting and crevice corrosion

•       316L low-carbon grade minimises carbide precipitation — ideal for heavy-weld applications

•       316Ti titanium-stabilised variant resists intergranular corrosion at elevated temperatures

•       Excellent performance in marine, coastal, and saline environments

•       Preferred material for chemical processing and pharmaceutical industries

Applications

•       Offshore platforms, ship decks, and marine walkways

•       Chemical, pharmaceutical, and food-processing plant flooring

•       Coastal infrastructure where chloride exposure is high

•       Medical-grade equipment platforms and hospital flooring

•       Desalination and water treatment facilities

Stainless Steel 317 / 317L Chequered Coated

Composition

18–20% Chromium | 11–15% Nickel | 3–4% Molybdenum

Key Features

•       Higher molybdenum content than 316 — superior resistance to pitting and crevice corrosion

•       317L low-carbon version eliminates risk of sensitisation in welded structures

•       Excellent resistance to sulphuric, phosphoric, and acetic acids

•       Strong performance in highly oxidising and reducing environments

•       Good mechanical strength across a wide temperature range

Applications

•       Pulp and paper manufacturing plant flooring and walkways

•       Chemical plants handling sulphuric and phosphoric acid

•       Textile dyeing and bleaching facilities

•       Pollution control equipment and scrubber system platforms

•       Flue gas desulphurisation (FGD) system access floors

Stainless Steel 321 / 321H Chequered Coated

Composition

17–19% Chromium | 9–12% Nickel | Titanium-stabilised (min. 5× Carbon content)

Key Features

•       Titanium stabilisation eliminates carbide precipitation during welding or high-temperature service

•       Excellent resistance to intergranular corrosion in the 425–900°C sensitisation range

•       321H higher carbon content gives improved creep and rupture strength at elevated temperatures

•       Good oxidation resistance and thermal stability

•       Preferred for service involving repeated thermal cycling

Applications

•       Jet engine components, exhaust manifolds, and aerospace structures

•       High-temperature chemical and petrochemical reactor flooring

•       Power plant heat exchangers and boiler components

•       Refinery process platforms requiring thermal stability

•       Cryogenic vessels and expansion joints

Stainless Steel 347 / 347H Chequered Coated

Composition

17–20% Chromium | 9–13% Nickel | Niobium + Tantalum stabilised

Key Features

•       Niobium/tantalum stabilisation provides excellent resistance to intergranular corrosion

•       Superior weld stability compared to un-stabilised grades

•       347H enhanced carbon content for better high-temperature strength and creep resistance

•       Exceptional resistance to polythionic acid stress corrosion cracking

•       Reliable performance in cyclic temperature service conditions

Applications

•       Petroleum refinery and heavy chemical industry walkways

•       Aircraft and aerospace structural flooring components

•       High-pressure boilers and steam turbine casings

•       Nuclear and energy sector infrastructure platforms

•       Highly corrosive chemical storage and processing areas

Stainless Steel 904L Chequered Coated

Composition

19–23% Chromium | 23–28% Nickel | 4–5% Molybdenum | 1–2% Copper | Low Carbon

Key Features

•       Super-austenitic grade with exceptional resistance to sulphuric acid at all concentrations

•       High nickel and molybdenum content prevents pitting and crevice corrosion in aggressive media

•       Copper addition enhances resistance to reducing acids

•       Outstanding resistance to stress corrosion cracking

•       Excellent mechanical properties and weldability in a demanding corrosion environment

Applications

•       Sulphuric and phosphoric acid processing plant walkways

•       Offshore oil and gas platform flooring and structural plates

•       Seawater handling systems and subsea equipment bases

•       Pulp and paper bleaching plant flooring

•       Fertiliser and petrochemical processing environments

Brass Sheets

Composition

Copper (60–70%) | Zinc (30–40%) | Available in multiple alloy designations

Key Features

•       Excellent machinability, formability, and aesthetic appeal

•       Good corrosion resistance in non-marine atmospheric environments

•       High electrical and thermal conductivity

•       Available in multiple tempers: annealed, half-hard, and hard

•       Attractive golden appearance; widely used in decorative applications

Applications

•       Decorative architectural flooring and wall cladding

•       Electrical and plumbing component backing plates

•       Automotive trim panels and instrument housing

•       Musical instrument manufacturing

•       Decorative staircases, thresholds, and commercial interiors