Thin Walled 304 316L Stainless Steel Water Pipe with High Corrosion Resistance for Stair Railing
Price:
negotiable
MOQ:
1
Delivery Time:
8 ~ 14 days
Brand:
Factory Direct Supply
Product Description
Thin Walled 304 316L Stainless Steel Water Pipe Stair Railing Pipe
Features: Corrosion resistance, good toughness
Semi-finished product state: Hot-rolled plate, cold-drawn tube
Magnetic properties: Weak magnetic properties
High temperature resistance: 800℃
Semi-finished product state: Hot-rolled plate, cold-drawn tube
Magnetic properties: Weak magnetic properties
High temperature resistance: 800℃
Key Specifications
| Product Name | 304 Stainless Steel Pipe |
| Connectivity | Welding |
| Processing Service | Welding, Cutting |
| Grade | 304, 316L |
| Standards | ASTM A213, ASTM A312, ASTM A249, ASTM A269, ASTM A409, ASTM A358, ASTM A511, ASTM A554 |
| Production Process | Welding/Polishing |
| Type | Welded |
| Application | Handrail, fence, furniture |
| Delivery Time | 8-14 days |
| Material | 304, 316, 304L, 316L, 321, etc. |
| Surface Finish | BA |
| Welding Line Type | ERW |
| Model Number | VM1001 |
| Section Shape | Round |
| Place of Origin | Other |
| Material Status | Large stock or fast new production |
| Package | Standard Package |
| Payment | T/T 30% Deposit + 70% Advance |
Product Description
304 stainless steel pipe is manufactured from high-quality 304 stainless steel material containing 18% to 20% chromium and 8% to 11% nickel, providing excellent corrosion resistance. It withstands erosion from various chemicals including acids, alkalis, and salts, and resists rusting in humid environments, ensuring long service life.
With carbon content not exceeding 0.08%, the pipe offers excellent welding and processing performance. It can be easily cut, bent, or welded to achieve various complex shapes and structural requirements.
Chemical Composition
- Carbon (C): ≤0.08%
- Silicon (Si): ≤1.00%
- Manganese (Mn): ≤2.00%
- Phosphorus (P): ≤0.045%
- Sulfur (S): ≤0.030%
- Chromium (Cr): 18.00%-20.00% (main corrosion-resistant element)
- Nickel (Ni): 8.00%-11.00% (enhances strength and toughness)
Physical Properties
- Tensile strength σb (MPa): ≥515-1035
- Conditional yield strength σ0.2 (MPa): ≥205
- Elongation δ5 (%): ≥40
- Hardness: ≤201HBW; ≤92HRB; ≤210HV
- Density (20℃, g/cm³): 7.93
- Melting point (℃): 1398-1454
- Specific heat capacity (0-100℃, KJ·kg⁻¹K⁻¹): 0.50
- Thermal conductivity (W·m⁻¹·K⁻¹): 16.3 (100℃), 21.5 (500℃)
- Linear expansion coefficient (10⁻⁶·K⁻¹): 17.2 (0-100℃), 18.4 (0-500℃)
- Resistivity (20℃, 10⁻⁶Ω·m²/m): 0.73
- Longitudinal elastic modulus (20℃, KN/mm²): 193
Material Properties
- Corrosion Resistance: Excellent resistance to various environments including air, water, and chemicals
- Strength and Durability: Strong mechanical properties with long service life and wear resistance
- Hygienic: Smooth surface for easy cleaning and maintenance, ideal for food and pharmaceutical industries
- Aesthetic Appeal: Shiny finish suitable for decorative applications
Applications
- Plumbing and water supply systems
- Chemical processing equipment
- Food and beverage industry conveying systems
- Automotive exhaust systems and structural components
- Architectural and interior design elements (handrails, balustrades)
Processing Methods
Etching Method: Uses screen printing acid-resistant protective film followed by ferrous chloride liquid etching to create artistic patterns.
Spraying Method: Applies colorant particles after screen printing to form pear-like surfaces and artistic patterns.
Chemical Coloring: Soaks stainless steel in heated concentrated chromium sulfate solution without using pigments or dyes, providing excellent food resistance.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JuDe Steel Co., Ltd.
Location
Room 1804, Unit 1, Jinqiao International Building, Xixian New Area, Xi'an City, Shaanxi Province
Contact Person
Deng