316 316L Stainless Steel Checker Plate Marine Grade Anti Slip Stainless Steel Plate
Product Details
316 Stainless Steel Checker Plate
,316L Stainless Steel Checker Plate
,Marine Grade Anti Slip Stainless Steel Plate
Marine grade stainless steel checker plate features a raised diamond pattern on the surface. This design provides excellent slip resistance and wear resistance in wet and harsh environments.
Our marine grade checker plates are manufactured from Grade 316 and 316L stainless steel, which contain molybdenum for enhanced corrosion resistance against chlorides and salt water. These products are ideal for coastal and marine applications where standard stainless steels may fail.
| Parameter | Details |
|---|---|
| Standard | ASTM A240, EN 10088, JIS G4305 |
| Grades | 316, 316L |
| Thickness | 1.5 mm – 6.0 mm |
| Width | 1000 mm, 1219 mm, 1500 mm (custom available) |
| Length | 2000 mm – 6000 mm (cut to size available) |
| Surface Finish | 2B (cold rolled), No.1 (hot rolled), HL (hairline) |
| Pattern Type | Diamond (standard) |
| Pattern Height | 0.8 mm – 1.2 mm |
| Element | Grade 316 | Grade 316L |
|---|---|---|
| Carbon (C) | ≤ 0.08 | ≤ 0.03 |
| Silicon (Si) | ≤ 1.00 | ≤ 1.00 |
| Manganese (Mn) | ≤ 2.00 | ≤ 2.00 |
| Phosphorus (P) | ≤ 0.045 | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 | ≤ 0.030 |
| Chromium (Cr) | 16.0 – 18.0 | 16.0 – 18.0 |
| Nickel (Ni) | 10.0 – 14.0 | 10.0 – 14.0 |
| Molybdenum (Mo) | 2.0 – 3.0 | 2.0 – 3.0 |
The addition of molybdenum (2.0–3.0%) provides superior resistance to pitting and crevice corrosion in chloride environments.
| Property | Grade 316 | Grade 316L |
|---|---|---|
| Tensile Strength | ≥ 515 MPa | ≥ 485 MPa |
| Yield Strength (0.2% offset) | ≥ 205 MPa | ≥ 170 MPa |
| Elongation | ≥ 40% | ≥ 40% |
| Hardness (Brinell) | ≤ 217 HB | ≤ 217 HB |
Note: The values above are for reference only. Please refer to the mill test certificate for actual data.
| Feature | Benefit |
|---|---|
| Molybdenum Addition | Resists pitting and crevice corrosion from salt water and chlorides |
| Low Carbon (316L) | Prevents sensitization and intergranular corrosion after welding |
| High Nickel Content | Provides excellent toughness even at low temperatures |
| Superior Strength | Maintains structural integrity in harsh marine environments |
Comparison: 304 vs 316 for Marine Use
| Environment | Grade 304 | Grade 316 |
|---|---|---|
| Fresh water | Good | Excellent |
| Coastal / Splash zone | Moderate (may stain) | Excellent |
| Salt water immersion | Not recommended | Recommended |
| Chloride exposure | Poor | Good |
| Welded structures | Risk of corrosion | Low carbon (316L) preferred |
Marine grade stainless steel checker plate is specifically designed for harsh, wet, and salt-exposed environments:
Marine & Offshore
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Ship deck flooring
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Dock ramps and gangways
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Boat trailer steps
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Offshore platform walkways
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Fishing vessel decks
Coastal Architecture
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Beachfront stair treads
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Seaside restaurant ramps
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Coastal building entryways
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Pool and spa surrounds
Industrial & Chemical
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Chemical plant flooring
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Wastewater treatment walkways
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Food processing (salt brine areas)
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Pulp and paper mills
Transportation
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Marine container flooring
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Ferry entry plates
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Ship cabin floor plates
For quotes, samples, or technical support, please reach out.
Mrs. Zhongcheng Metal
Manager
- Email: zhongcheng@metalsstainlesssteel.com
- Tel: 13309216881
- WhatsApp: 13309216881
-
WeChat:
13363905196
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