StockSteel

ProFinish Stainless Steel Cover Plates | ASTM/JIS/GB 1-3mm

$1,280.00 SGD

Sale Sold out

Taxes included. Shipping calculated at checkout.

Quantity 1 - 19 tons 20 - 99 tons >= 100 tons

ProFinish Stainless Steel Cover Plates | ASTM/JIS/GB 1-3mm

Technical Specifications

Property	Grade 304	Grade 316L	Grade 201
Thickness (mm)	1.0–3.0 (±0.05)	1.0–3.0 (±0.05)	1.0–3.0 (±0.05)
Width × Length	1000–2000mm × 2000–6000mm	1000–2000mm × 2000–6000mm	1000–2000mm × 2000–6000mm
Hardness (HV)	170–220	215–260	200–250
Tensile Strength	515–720 MPa	520–670 MPa	750–950 MPa
Yield Strength	205–310 MPa	240–290 MPa	450–650 MPa
Surface Finish	2B, HL, Satin	Electropolished, No.4	2B, BA, Mirror
Certifications: ASTM A240/A480, JIS G4304, GB/T 4237, ISO 9001, FDA 21 CFR 175.300.

Key Properties & Performance

Tensile & Bending Strength

Our stainless steel cover plates are engineered for diverse industrial demands:

Grade 304: Balances ductility (40% elongation) and tensile strength (515–720 MPa), ideal for stainless steel chip and dip plate fabrication due to hygienic surface compliance.
Grade 316L: Enhanced with 2–3% molybdenum, it withstands chloride-rich environments (e.g., marine applications) with bending radii as low as 1.5× thickness.
Grade 201: High manganese content ensures tensile strength up to 950 MPa, suitable for structural components in automotive trim.

Corrosion Resistance

Chromium oxide layers (16–18% Cr) prevent rust, but exceptions occur due to:

Chloride Exposure: Grade 304 may pit in coastal areas; Grade 316L’s molybdenum mitigates this risk.
Mechanical Damage: Scratches compromise the passive layer. Our stainless steel vada chutney plate uses electropolishing (Ra ≤0.1µm) to reduce surface flaws.
Chemical Contamination: Acids or alkalis accelerate oxidation. Regular pH-neutral cleaning is advised.

Weight Calculation

Formula for precision:
$Weight (kg) = Length (m) \times Width (m) \times \frac{Thickness (mm)}{1000} \times 7930 (Density)$
Example: A 1.5×3m Grade 316L plate (2mm thick) weighs $1.5 \times 3 \times 0.002 \times 7930 = 71.37 kg$ .

Traceability & Identification

Each plate is laser-marked with:

Grade designation (e.g., 316L)
Heat number for batch tracking
Compliance marks (ASTM/JIS/GB).

Manufacturing Excellence

Process	Description
Cold Rolling	Achieves mirror finishes (Ra ≤0.05µm) for stainless steel chip and dip plate hygiene.
Laser Cutting	±0.1mm precision for custom stainless steel vada chutney plate designs.
Passivation	Nitric acid treatment removes iron contaminants, boosting corrosion resistance by 30%.

Applications

Food Industry: FDA-compliant stainless steel chip and dip plate for hygienic food processing.
Marine Engineering: Grade 316L for desalination plants and ship hulls.
Architectural: Stainless steel cover plates in modular kitchens and decorative façades.

Why Choose Our Stainless Steel Cover Plates?

Global Compliance: Certified to ASTM, JIS, and GB standards for material traceability.
Customization: Tailored dimensions (e.g., 1500×3000mm) and finishes (No.4, Mirror) for niche applications.
Rapid Delivery: 10,000+ tons in stock, ready for same-day dispatch with anti-scratch packaging.
Sustainability: 100% recyclable with ISO 14001-certified production, reducing carbon footprint by 50%.
Technical Support: 24/7 engineering guidance on welding and corrosion prevention.

View full details

ProFinish Stainless Steel Cover Plates | ASTM/JIS/GB 1-3mm