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430 Stainless Steel Pipe/Tube
430 stainless steel pipe (10Cr17) is a ferritic grade known for excellent oxidation resistance, good formability, and moderate corrosion resistance. Ideal for automotive exhaust systems, household appliances, and structural applications. Cost-effective and magnetic, available in round, square, and rectangular shapes.
Certificated:ISO9001:2015, CE, ROHS
Gengfei Steel is an experienced steel supplier, providing the best prices and services.
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Description
What is the 430 Stainless Steel Pipe/Tube?
430 stainless steel pipe is a ferritic stainless steel tubing product featuring excellent heat and oxidation resistance, good mechanical strength, and cost-efficiency. It is magnetic, nickel-free, and ideal for applications that require moderate corrosion resistance without the cost of austenitic grades.
Gengfei Steel provides high-quality 430 stainless steel pipes in round, square, and rectangular shapes, with customizable lengths, surface finishes, and packaging to meet global industrial needs.
430 Stainless Steel Pipe/Tube Specifications
| Type | Size Range |
|---|---|
| Round Pipe | OD: 4mm – 2500mm (3/8″ – 100″)Wall Thickness: 1mm – 150mm (SCH10 – XXS) |
| Square Pipe | OD: 4mm × 4mm – 800mm × 800mmWall Thickness: 1mm – 150mm |
| Rectangular Pipe | OD: 4mm – 2500mmWall Thickness: 1mm – 150mm |
| Length | 2m, 3m, 5m, 5.8m, 6m, 11.8m, 12m, or customized |
| Tolerance | OD: ±0.2mmThickness: ±10%Length: ±10mm |
Available Material Grades
In addition to 430, Gengfei Steel offers a full range of stainless steel pipe grades:
| Type | Grade |
|---|---|
| Ferritic | 430, 430F, 409, 410, 416, 420, 431, 436, 439, 441 |
| Austenitic | 201, 202, 301, 302, 303, 304, 304L, 304H, 316, 316L, 321, 309S, 310S, 904L |
| Duplex / Super Duplex | 2205, 2507, 2304 |
| Special Alloys | HASTELLOY C-276 / C-22 / C-2000, MONEL 400, Inconel 600 / 625, Incoloy 800 / 800H / 800HT / 825, 254SMO, 253MA, GH3030, 17-4PH |
Surface Finish Options
| Finish Type | Description |
|---|---|
| Pickling White | Cleaned and descaled surface with a matte finish |
| Polished Outside | Shiny, smooth external surface finish |
| Polished Inside & Outside | Both inner and outer surfaces are polished for cleanliness |
| Brushed / Satin | Matte finish with fine parallel lines, ideal for decorative use |
| Mirror Finish | Highly reflective surface, suitable for aesthetic applications |
| Plated / Perforated | Available upon request for special decorative or technical use |
Packaging Options
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Plastic caps on both pipe ends
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Steel strip bundled
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Wooden pallet or wooden case
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Custom packaging available upon request

Applications of 430 Stainless Steel Tube
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Automotive Exhaust Systems: Mufflers, catalytic converters, tailpipes
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Household Appliances: Washing machine drums, refrigerator panels
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Kitchen Equipment: Dishwashers, oven structures, range hoods
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Petrochemical & Power Generation: Heat exchangers, boiler tubes
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Construction & Structural Use: Decorative tubing, architectural elements
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Marine & Shipbuilding: Low-corrosion piping applications
Comparison of Stainless Steel Pipe / Tube Grades
| Grade | Type | Key Elements | Corrosion Resistance | Strength | Cost | Common Applications |
|---|---|---|---|---|---|---|
| 201 | Austenitic | Cr-Ni-Mn | ★★☆☆☆ (Moderate) | ★★★☆☆ | ★☆☆☆☆ (Low) | Furniture, kitchenware, indoor railings, decoration |
| 304 | Austenitic | Cr-Ni | ★★★★☆ (Good) | ★★★☆☆ | ★★☆☆☆ | Food industry, architecture, tanks, pipelines |
| 316 | Austenitic | Cr-Ni-Mo | ★★★★★ (Excellent) | ★★★☆☆ | ★★★☆☆ | Marine, chemical, medical devices |
| 316L | Austenitic | Low Carbon Cr-Ni-Mo | ★★★★★ (Excellent) | ★★☆☆☆ | ★★★☆☆ | Pharmaceutical, welding-intensive applications |
| 430 | Ferritic | Cr | ★★☆☆☆ (Fair) | ★★★☆☆ | ★☆☆☆☆ | Automotive trim, appliances, indoor applications |
| 2205 | Duplex | Cr-Ni-Mo-N | ★★★★★ (Superior) | ★★★★★ | ★★★★☆ | Offshore, pressure vessels, structural applications |
| 321 | Austenitic | Cr-Ni-Ti | ★★★★☆ | ★★★☆☆ | ★★☆☆☆ | High-temp environments, heat exchangers |
How to Choose the Right Stainless Steel Pipe/Tube
Common Use Cases by Grade:
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201 → Indoor decoration, furniture tubing
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304 → Water pipes, food processing tubes, construction
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316 → Coastal structures, chemical tanks
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316L → Medical and sanitary tubing, pharma lines
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2205 → Oil & gas, seawater systems
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430 → Decorative trim, low-cost household products
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321 → Heat exchangers, exhaust pipes, aerospace
📞 Get a Fast Quote
Looking for a reliable stainless steel pipe supplier in China? Gengfei Steel is your trusted source. Contact our team now for free samples, pricing, or custom production support.
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