Stainless Steel Sheet Plate

Stainless steel sheets from LYH Steel offer high temperature resistance, exceptional durability, and excellent corrosion resistance.

They are widely used in construction, food processing, home appliances, automotive manufacturing, and medical industries. At LYH Steel, we provide high-quality stainless steel sheets with custom size and surface finish services to meet your project needs.

Product NameThickness(mm)Width(mm)Surface
Cold Rolled Stainless Steel Sheet0.3-6.01000, 1219, 1250,15002B, BA, NO.4, HL, 8K MIRROR
Hot Rolled Stainless Steel Sheet6.0-14.01500, 1800, 20001D/NO.1
Hot Rolled Stainless Steel Medium & Heavy Plate14-601500, 1800, 20001D/NO.1

Chemical Composition

GRADEC (%)Si (%)Mn (%)P (%)S (%)Ni (%)Cr (%)Mo (%)N (%)
201(1.4372)0.00-0.150.00-1.005.50-7.500.00-0.060.00-0.033.50-5.5016.0-18.0//
304(1.4301)0.00-0.080.00-1.000.00-2.000.00-0.0450.00-0.038.00-12.0017.5-20.00//
304L(1.4307)0.00-0.030.00-1.000.00-2.000.00-0.0450.00-0.038.00-12.0017.5-20.00//
316L(1.4404)0.00-0.030.00-1.000.00-2.000.00-0.0450.00-0.0310.00-14.0016.0-18.02.0-30/
430(1.4016)0.00-0.120.00-1.000.00-1.000.00-0.040.00-0.03/16.0-18.0//
2205(1.4462)0.00-0.030.00-1.000.00-2.000.00-0.030.00-0.024.5-6.522.0-23.03.0-3.50.14-0.2

Common Applications

1. Construction & Architecture

  • Structural Panels: Roofing, wall cladding, elevator interiors.

                  LYH Steel Advantage: Custom thickness (0.5–150mm), NO.4/HL finishes for aesthetics, ASTM/JIS-compliant corrosion resistance.

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  • Bridges & Infrastructure: Support beams, guardrails.

                  LYH Steel Advantage: High-strength grades (304/316L), yield strength ≥205 MPa, ±0.5mm dimensional accuracy.

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2. Industrial Equipment

  • Chemical Tanks & Pipelines: Acid-resistant storage, heat exchangers.

                  LYH Steel Advantage: Duplex steel (2205/2507), chloride resistance up to 60°C, precision laser cutting.

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  • Machinery Components: Press plates, conveyor systems.

                  LYH Steel Advantage: Burr-free edges, surface flatness ≤0.1mm/m², hardness HRB 70–90.

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3. Food & Medical

  • Kitchen Workstations: Countertops, sinks, sterilization equipment.

                  LYH Steel Advantage: Mirror polish (Ra ≤0.4μm), food-grade 2B/BA surfaces, 96hr salt spray tested.

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  • Surgical Tables & Implants: Sterile surfaces, MRI-compatible parts.

                  LYH Steel Advantage: Medical-grade 316L ELI, ISO 13485 certified, zero surface defects.

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4. Transportation

  • Shipbuilding & Rail: Bulkheads, cargo holds, train interiors.

                  LYH Steel Advantage: Marine-grade 444/441, anti-pitting properties, certified for extreme humidity.

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  • Aerospace: Engine covers, fuel system parts.

                  LYH Steel Advantage: Ultra-thin sheets (0.3–3mm), tensile strength ≥520 MPa, weight-saving solutions.

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5. Energy & Renewables

  • Solar/Wind Energy: Mounting frames, turbine housings.

                  LYH Steel Advantage: Weather-resistant 430/439, 30% cost savings vs aluminum, custom hole punching.

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  • Hydrogen Storage: Pressure vessels, electrolyzer plates.

                  LYH Steel Advantage: Hydrogen-embrittlement-resistant grades, 3.1 material certificates.

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Why Choose LYH Steel?

1. Authorized First-Level Distributor

LYH Steel is a primary distributor for TISCO, Baosteel, POSCO, and Tsingshan. All stainless steel coils ship directly from the mills to our warehouse, ensuring top-grade material with original mill certificates. Every shipment includes the mill’s quality guarantee, complies with ASTM and JIS standards, and includes EN 10204 3.1 certification for quality assurance.

2. Advanced Processing Equipment

Our facility features high-end machinery, including flying-shear cut-to-length lines, slitting lines, coil-to-sheet grinding machines, plate grinding machines, and mirror-polishing equipment. We deliver exceptional accuracy and consistency in every processing step.

3. Custom Size & Edge-Perfect Service

We offer fully customized length and width. All sheets are trimmed burr-free with neat edges, and both head and tail ends are removed. Surfaces are delivered scratch- and dent-free to meet the highest quality expectations.Every sheet meets strict dimensional tolerances and surface integrity standards.

4. Premium Surface Finishes & Protective Films

Specialized in surface finishes such as NO.4, HL SB, MIRROR, MATTE, and CIRCLE POLISHED.  Our protective films service guarantees —no bubbles, no white edges, full coverage, using premium brands like NOVACEL, POLIFIM, and NITTO.

5. Professional Export Packaging

Each package is secured on fumigated wooden frames, wrapped in waterproof kraft paper, iron sheet corner guards and steel belt. This ensures steel sheets arrive undamaged and in perfect condition.

6. Rigorous Quality Inspection Team

Our expert inspection team employs advanced X-RAY material analysis to verify composition accuracy and ensure 100% compliance with your specifications.We guarantee precise thickness tolerances, flatness Flawless surface flatness,   edge uniformity, and dimensional accuracy, giving you complete confidence in product quality.

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