Machined Stainless Steel Metal Plate | 06Cr19Ni10 & Precision Cut

Machined Stainless Steel Metal Plate | 06Cr19Ni10 & Precision Cut

Product Specifications

Key Properties

1. Tensile & Yield Strength

   • 06Cr19Ni10 (304-grade stainless steel) offers a tensile strength range of 515–1035 MPa (74,694–150,000 psi) and yield strength ≥205 MPa (29,740 psi). Its austenitic structure ensures exceptional ductility (≥40% elongation), making it ideal for precision machining and deep drawing. This grade excels in applications requiring structural integrity, such as stainless steel door plates for high-traffic commercial entrances.

2. Bend Strength & Formability

   • The alloy’s low carbon content (≤0.08%) minimizes carbide precipitation during welding or bending, allowing complex shapes without cracking. Cold-rolled variants achieve higher strength (up to 550 MPa) for load-bearing components like stainless steel mending plates in construction.

3. Corrosion Resistance

   • Chromium (18–20%) and nickel (8–11%) form a self-repairing chromium oxide layer, resisting oxidation, pitting, and crevice corrosion. The 2B finish provides a non-porous surface, ideal for hygienic environments like food processing or medical equipment.

Identification & Marking

• International Standards:
  • ASTM: S30400
  • EN: 1.4301
  • JIS: SUS304
• Laser-etched markings include heat batch numbers, grade certifications, and compliance with ISO 9001 and ASTM A240 standards.

Weight Calculation

Use the formula:
$\text{Weight (kg)}=\text{Thickness (mm)}\times \text{Width (m)}\times \text{Length (m)}\times \text{Density (7.93 g/cm³)}$
Example: A 2 mm thick 06Cr19Ni10 plate (1.2m × 2.4m) weighs:
$2\times 1.2\times 2.4\times 7.93=45.7\text{kg}$

Why Stainless Steel Rusts?

Despite its corrosion-resistant reputation, stainless steel can degrade under specific conditions:

1. Chloride Exposure: Chlorine ions (in seawater, de-icing salts) penetrate the oxide layer, causing pitting corrosion.
2. Mechanical Damage: Scratches or abrasions expose the iron matrix to oxygen, initiating localized rust.
3. Low Oxygen Environments: Stagnant water or crevices prevent oxide layer regeneration, leading to crevice corrosion.
4. High-Temperature Oxidation: Prolonged exposure above 870°C degrades the protective film, accelerating scaling.

Applications

• Stainless Steel Mending Plate: Used in structural repairs for bridges and machinery, leveraging 06Cr19Ni10’s high tensile strength (≥515 MPa) and weldability.
• Stainless Steel Door Plates: Ideal for commercial entrances with anti-fingerprint finishes (e.g., black stainless steel license plate frame aesthetics) and durability against daily wear.
• Black Stainless Steel License Plate Frame: Powder-coated variants combine corrosion resistance with UV-stable finishes for automotive use.

Why Choose Our Stainless Steel Plates?

1. Premium Quality: ISO 9001-certified production with raw materials sourced from TISCO and Baosteel. Third-party SGS inspections ensure compliance with ASTM, EN, and JIS standards.
2. Customization: Precision CNC cutting, laser engraving, and edge polishing tailored for stainless steel door plates or mending plates.
3. Global Logistics: 10,000+ ton inventory with air/sea shipping options (MOQ: 1 ton).
4. Sustainability: 90% recycled content and fully recyclable, aligning with eco-friendly manufacturing practices.
5. Technical Support: 24/7 engineering assistance for material selection, fabrication, and corrosion prevention strategies.