StockSteel
Premium stainless steel plate | Durable Solutions for Industrial & Home Use
Premium stainless steel plate | Durable Solutions for Industrial & Home Use
Regular price
$1,500.00 SGD
Regular price
Sale price
$1,500.00 SGD
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Premium Stainless Steel Plates | Durable Solutions for Industrial & Home Use
Product Specifications
| Property | Details |
|---|---|
| Material Grades | 304, 316L, 630 (17-4PH), 430, 201/202 |
| Thickness | 0.1–80 mm (Cold Rolled: 0.1–6 mm; Hot Rolled: 3–80 mm) |
| Width | 1000–2000 mm (Standard: 1220 mm, 1500 mm) |
| Length | 2000–6000 mm (Custom lengths up to 20,000 mm available) |
| Surface Finish | 2B, BA, Mirror (8K), Brushed, Etched, Anti-fingerprint, Embossed |
| Hardness (HV) | 304: 170–200 HV; 630 (17-4PH): 300–500 HV (after heat treatment) |
| Processing | Cold/Hot Rolling, Annealing, Solid Solution Treatment, Precision Cutting |
Key Performance Attributes
1. Tensile Strength
Our stainless steel plates exhibit exceptional tensile strength, ensuring structural integrity under heavy loads. For example:
- Grade 630 (17-4PH): Achieves 1,100–1,300 MPa after heat treatment, ideal for aerospace and marine applications .
- Grade 304: Offers 515–700 MPa, suitable for construction and food processing .
Testing complies with ISO 6892-1 and ASTM A370 standards, ensuring accuracy within ±1% error margins .
2. Bending Strength
Designed to withstand deformation without cracking, our plates maintain integrity even under severe bending:
- Cold-rolled sheets (≤6 mm) can achieve a 180° bend without fracture (per GB/T 232-2010) .
- Thicker plates (e.g., 20 mm) require controlled radii to prevent stress concentration .
3. Identification & Marking
Each plate is laser-etched with:
- Grade designation (e.g., SUS304, S17400).
- Batch number, thickness, and compliance marks (e.g., ASTM, EN, JIS).
Certifications include Mill Test Reports (MTRs) with chemical composition and mechanical properties .
4. Weight Calculation
Calculate plate weight using:
Example: A 3 mm × 1.5 m × 6 m 304 plate weighs 214 kg .
5. Why Stainless Steel Can Rust?
While resistant to corrosion, stainless steel plates may rust under specific conditions:
- Chloride Exposure: Saltwater or de-icing chemicals induce pitting corrosion (common in 430 grade) .
- Mechanical Damage: Scratches or welding defects compromise the passive oxide layer .
- Intergranular Corrosion: Poor heat treatment in grades like 304 reduces chromium carbide resistance .
Regular cleaning with pH-neutral detergents prevents surface degradation.
Applications
- Industrial: Chemical tanks, turbine blades, offshore platforms .
- Home & Kitchen: Sandwich makers with stainless steel plates without non-stick coatings, sinks, countertops.
- Consumer Goods: Stainless steel children’s plates, cutlery, and decorative panels .
Why Choose Our Stainless Steel Plates?
- Superior Durability: Grades like 17-4PH offer 3× higher hardness than standard 304.
- Precision Manufacturing: Tolerances as tight as ±0.05 mm for critical applications .
- Certified Quality: Compliance with GB/T 1220, ASTM A240, and ISO 3506 .
- Custom Solutions: Laser cutting, embossing, and anti-fingerprint coatings available.
- Eco-Friendly: 100% recyclable, with low VOC emissions during production.
