Stop overspending on high-nickel alloys for projects that require rugged durability and basic rust protection. Our Stainless Steel 409L Chequered Sheets provide a high-strength, low-maintenance alternative to carbon steel, specifically engineered to thrive in moisture-heavy and high-heat environments.
Our Stainless Steel 409L Chequered Sheets are designed to deliver excellent strength, durability, and moderate corrosion resistance at a cost-effective price point. With precision-rolled anti-skid patterns, 409L Chequered Sheets provide superior traction, enhanced load-bearing capacity, and long service life in demanding working environments.
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.03 |
| Chromium (Cr) | 10.5 – 11.75 |
| Nickel (Ni) | ≤ 0.50 |
| Titanium (Ti) | 6x(C+N) min – 0.75 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.040 |
| Sulfur (S) | ≤ 0.030 |
| Iron (Fe) | Balance |
Mechanical Properties of Stainless Steel 409L Chequered Sheets:
| Property | Metric Value |
|---|---|
| Tensile Strength (min) | 380 MPa |
| Yield Strength (min) | 170 MPa |
| Elongation (min) | 20% |
| Hardness (max) | 88 HRB |
Physical Properties of 409L SS Chequered Sheets:
| Property | Value (Metric) |
|---|---|
| Density | 7.7-7.8 g/cm³ |
| Thermal conductivity | 25.4 W/m·K |
| Specific Heat (32-212°F) | 458 J/kg·K |
| Electrical Resistivity | 0.59 µΩ·m |
| Modulus of elasticity | 200 GPa |
| Thermal Expansion | 11.2 × 10⁻⁶ /°C |
Product Specifications:
| Category | Specifications |
|---|---|
| Manufacturing Standards | ASTM A240 (UNS S40900) |
| Global Equivalents | JIS, AISI, ASTM, GB, DIN, EN |
| Thickness Range & Finishes | Below 3mm(Cold Rolled) & (Hot Rolled) Above 3mm |
| Width Options | 1000 mm up to 3500 mm (Custom widths available) |
| Length Options | 2000 mm to 6000 mm (Customizable) |
Versatile Industrial Applications
409L chequered sheets are the preferred choice for “workhorse” applications across several sectors:
- Automotive & Transport:Non-slip flooring for buses, trailers, and utility vehicles where salt-spray resistance is required.
- HVAC & Energy: Flooring around boilers and heat exchangers where localized heat would ruin standard steel.
- Agriculture:Walkways for grain silos and livestock trailers exposed to organic acids and moisture.
- Public Infrastructure: Economical anti-skid ramps for warehouses and loading docks.
Secure Your Project with 409L Reliability
Why risk the safety of your facility with rusting carbon steel? Our Stainless Steel 409L Chequered Sheets provide a clean, professional, and permanent safety solution that fits your budget.
Countries We Export
Macau, Philippines, Estonia, Slovakia, India, Switzerland, France, Gambia, United States, Nepal, Iran, Australia, Thailand, Gabon, Zimbabwe, Bangladesh, Angola, Lithuania, Kuwait, Kazakhstan, Trinidad & Tobago, Puerto Rico, Singapore, Mexico, Azerbaijan, Brazil, Bulgaria, United Arab Emirates, Tibet, Greece, South Africa, Afghanistan, Sri Lanka, Italy, China, Serbia, Turkey, Mexico, Bolivia, Peru, Chile, Belarus, Yemen, Namibia, Qatar, Algeria, Libya, Nigeria, Japan, Poland, Austria, Bhutan, Nigeria, Portugal, Czech Republic, Croatia, Jordan, Hungary, Finland, Pakistan, Spain, South Korea, Ecuador, Denmark, Canada, Kenya, Saudi Arabia, Vietnam, Sweden, Malaysia, Bahrain, Costa Rica, Venezuela, Israel, Netherlands, United Kingdom, New Zealand, Russia, Morocco, Poland, Indonesia, Hong Kong, Egypt, Oman, Norway, Chile, Iran, Lebanon, Taiwan, Ghana, Romania, Mongolia, Ukraine, Colombia, Tunisia, Ireland, Iraq, Belgium, Argentina, Germany.
Cities We Supply
Calgary, Al Jubail, Hong Kong, Bhopal, Jeddah, Toronto, Ulsan, Aberdeen, Thiruvananthapuram, Petaling Jaya, Nashik, Houston, Montreal, Cairo, Ernakulam, Atyrau, Karachi, Haryana, Istanbul, Jakarta, Sharjah, Nagpur, Dallas, Ranchi, Algiers, Doha, Santiago, Geoje-si, Singapore, Chennai, Jamshedpur, Perth, New Delhi, Tehran, Vadodara, New York, Caracas, Ahmedabad, Edmonton, Kanpur, Busan, Mumbai, Secunderabad, Bengaluru, Kolkata, Pimpri-Chinchwad, Manama, Vung Tau, Melbourne, Bangkok, Colombo, Ankara, Bogota, Sydney, Milan, Port-of-Spain, Abu Dhabi, Thane, Ahvaz, Visakhapatnam, Rajkot, Jaipur, Indore, Kuwait City, Gurgaon, Baroda, Navi Mumbai, La Victoria, Surat, Ludhiana, Lahore, Hanoi, Riyadh, Faridabad, Hyderabad, Coimbatore, Mexico City, Dubai, Al Khobar, Rio de Janeiro, Pune, Chiyoda, Moscow, Lagos, London, Madrid, Granada, Ho Chi Minh City, Brisbane, Chandigarh, Seoul, Courbevoie, Los Angeles, Gimhae-si, Dammam, Howrah, Muscat, Noida, Kuala Lumpur, Pondicherry, Tamil Nadu.
