MATERIAL DATA SHEET

Stainless Steel Sheet (304/316/316L) (0.7mm, 0.9mm, 1.2mm, 1.5mm, 2.0mm, 3.0mm)

Ferrous Sheet
mineral › Metallic › Ferrous Sheet
mineralmetallicstainless-steelausteniticcorrosion-resistantmarine-gradenon-combustiblerecyclableaustralian-standardsarchitecturalstructural
ATLAS CODE
MIN-MET-FSH-004
Stainless Steel Sheet (304/316/316L) (0.7mm, 0.9mm, 1.2mm, 1.5mm, 2.0mm, 3.0mm)
Category mineral
Material Family Metallic
Regulatory Status Non-combustible
Density
8000 kg/m³
Carbon (A1-A5)
29.6 kgCO₂e
Fire Class
Non-combustible
Lifespan
50-100 years yrs
Description

High-performance austenitic stainless steel sheet material available in three grades to suit various environmental conditions. Grade 304 (18% chromium, 8% nickel) provides excellent general corrosion resistance for most architectural applications. Grade 316 adds 2-3% molybdenum for superior resistance in marine and chloride environments. Grade 316L offers the same properties as 316 but with reduced carbon content (<0.03%) for improved weldability. All grades feature excellent formability, non-magnetic properties in annealed condition, and are fully compliant with AS/NZS standards for structural applications.

Primary Sectors
[Healthcare][Transport & Infrastructure][Hospitality]
Typical Uses
  • Architectural cladding and facades
  • Marine and coastal construction
  • Food processing equipment
  • Hospital and laboratory fixtures
  • Chemical plant infrastructure
  • Kitchen splashbacks and benchtops
  • Lift and escalator cladding
  • Balustrades and handrails
  • Roofing and rainwater goods (316 grade)
  • Water treatment facilities
  • Transport infrastructure
  • Bushfire-prone area construction (BAL-FZ compliant)
Recycled Content 60
Renewable Content 0
Recyclability 100
Embodied Carbon 29.6 kgCO₂e
Embodied Energy 90 MJ/kg
EPD Available Yes
Advantages
Exceptional corrosion resistance (particularly 316/316L in marine environments)100% recyclable with high scrap valueNon-combustible (Group 1 fire rating)Hygienic surface with antimicrobial propertiesLow maintenance requirementsExcellent formability and weldability50-100 year service life expectancyWide range of surface finishes availableTemperature resistant from cryogenic to 870°CNon-magnetic in annealed conditionSelf-healing passive oxide layerBAL-FZ compliant for bushfire zones
Cautions
High initial material cost ($45-120/m² for 304, $60-150/m² for 316)Susceptible to tea staining in coastal environments without proper maintenanceRequires specialist fabrication equipment and skillsCan suffer from stress corrosion cracking above 60°C in chloride environmentsWork hardening during fabricationPotential for galvanic corrosion when coupled with dissimilar metalsLimited availability of thicker gauges in regional areasRequires passivation treatment after weldingHigher thermal expansion than carbon steel (design consideration)Surface scratching shows prominently on polished finishes
CLAD MATERIALS ATLAS PAGE 1 OF 4
TECHNICAL DATA: PERFORMANCE PROPERTIES MIN-MET-FSH-004
Density (Dry) 8000 kg/m³
Specific Gravity 8
Porosity 0 %
Water Absorption 0 %
Hardness 217
Surface Roughness 0.8 μm
UV Resistance Excellent
Chemical Resistance Excellent
pH Tolerance 1-14
Compressive Strength 515 MPa
Tensile Strength 515 MPa
Flexural Strength 205 MPa
Shear Strength 360 MPa
Elastic Modulus 193 GPa
Yield Strength 205 MPa
Impact Resistance Excellent J/m
Bearing Capacity 450 kN/m²
Poisson's Ratio 0.29
Creep Resistance Good up to 550°C
Abrasion Resistance Good
Thermal Conductivity 16.3 W/mK
Thermal Resistance 0.061 m²K/W
Specific Heat Capacity 500 J/kgK
Thermal Expansion 15.9 μm/m·K
Melting Point 1400 °C
Noise Reduction Coeff. (NRC) 0.01
Optical
Light Transmittance 0 %
Light Reflectance (LRV) 54 %
Solar Reflectance (SRI) 51

Stainless steel was developed in the early 20th century, with Harry Brearley's 1913 discovery of martensitic stainless steel in Sheffield, UK. Austenitic grades 304 and 316 were developed in the 1920s-1930s. In Australia, stainless steel use expanded significantly post-WWII, with local supply established through companies like Atlas Steels (founded 1939). The Sydney Opera House (1973) showcased stainless steel's architectural potential. Modern Australian applications have evolved from industrial to architectural, with increasing use in sustainable building design and extreme environment applications. The material's 100% recyclability and longevity align with contemporary sustainability goals, making it increasingly specified for green building projects and infrastructure requiring century-level service life.

CLAD MATERIALS ATLAS PAGE 2 OF 4
SAFETY, ECOLOGY & INSTALLATION MIN-MET-FSH-004
Flame Spread Index 0
Smoke Developed Index 0
Combustibility Class Non-combustible
Fire Resistance Rating Non-combustible hours
Heat Release Rate 0 kW/m²
Toxicity of Combustion None
Embodied Carbon (A1-A3) 29.6 kgCO₂e/kg
Embodied Energy 90 MJ/kg
Water Footprint 75 L/kg
EPD Available Yes
Recycled Content 60%
Renewable Content 0%
LEED Points 2
Circular Economy Score 95 /100
VOC Emissions 0 g/L
Skill Level Specialist
Crew Size 2
Installation Time 10-20 m²/day hr/m²
Curing Time 0 hours
Setting Time 0 min
Temperature Range -20 to 40°C °C
Humidity Range 0-100% %
Required Tools
Plasma cutter or waterjet for cuttingTIG welding equipment for joiningStainless steel specific grinding discsNon-contaminating clamps and fixturesPassivation chemicals and equipment
Certifications Required
AS/NZS 1554.6 welding qualificationTrade qualification in metal fabrication
Weather Limitations
Avoid installation in rain (water spotting)Protect from construction contamination
CLAD MATERIALS ATLAS PAGE 3 OF 4
COMMERCIAL, LOGISTICS & REGULATORY MIN-MET-FSH-004
Material Cost $45-150/m²
Installation Cost $80-150/m²
Annual Maintenance $2-5/m²
Lifecycle Cost (50yr) $150-300/m²
Market Availability Good
Lead Time 1-4 weeks weeks
Design Life 50-100 years years
Warranty Period 10-25 years years
Maintenance Interval 6-12 months months
Service Temp Range -200 to 870°C °C
Freeze/Thaw Resistance Excellent
Dimensional Stability Excellent
Certifications Held
AS/NZS ISO 9001 - Quality managementMill test certificates to EN 10204 3.1ISO 14001 - Environmental managementEPD to ISO 14025 availableGBCA Green Star compliantAS 4020 - Drinking water contact approvalFDA food contact approvedNSF certified for food equipment
Fire Code Compliance
AS 1530.1 - Non-combustibleAS 1530.3 - Group 1 materialAS 3959 - BAL-FZ compliant
Standards Compliance
NCC 2022 compliantDeemed-to-satisfy for non-combustible requirementsASTM A240/A240M - Plate, sheet, and strip specificationASTM A480 - General requirementsASTM A967 - Passivation specificationISO 9223 - Corrosion classificationISO 12944 - Corrosion protectionISO 3506 - Mechanical propertiesEN 10088-2 - Technical delivery conditionsEN 1993-1-4 - Design of steel structures

DISCLAIMER: This specification document is generated from the CLAD Materials Atlas Database. Information is for general guidance only and does not constitute professional engineering advice. Values are typical and may vary by batch, manufacturer, and production run. Verify suitability for specific project applications independently.

ID: MIN-MET-FSH-004 Schema: v3.0
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