304 316 Stainless Steel Pipe Factory Direct - Multiple Grades 201 202 410 with Primary/Bright/Hairline/Mirror Finishes
Price:
negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Zhengde Metal
Product Description
Stainless Steel Pipe Overview
Zhengde stainless steel pipes are premium metal pipes manufactured from high-quality stainless steel materials. Available in multiple grades and surface finishes to meet diverse industrial requirements.
Material Classification
By Grade Type
Our stainless steel pipes are available in various material grades including:
- 304 Stainless Steel: Excellent corrosion resistance and processing performance for petroleum, chemical, pharmaceutical, and food industries
- 316 Stainless Steel: Superior corrosion resistance in acidic and alkaline environments, ideal for marine engineering and chemical equipment
- 410, 201, 202 Grades: Cost-effective alternatives with specific performance characteristics
By Cross-Section Shape
- Round Pipes: Most common type, widely used in construction and mechanical applications
- Square & Rectangular Pipes: Popular for furniture manufacturing and architectural decoration
By Manufacturing Process
- Seamless Pipes: Complex manufacturing process with excellent high-pressure resistance for petroleum and chemical industries
- Welded Pipes: Simplified manufacturing with cost efficiency, suitable for construction and decoration applications
Surface Finish Options
Available in multiple surface treatments to meet aesthetic and functional requirements:
- Primary Surface
- Bright Polished
- Hairline Finish
- Mirror Polish
Industrial Applications
- Petroleum & Chemical Industry: Transporting various media with corrosion and high-temperature resistance
- Construction Sector: Railings, stair handrails, and interior/exterior decoration
- Machinery Manufacturing: Bearings, gears, and automotive components requiring wear and corrosion resistance
- Food Processing: Food processing equipment and commercial kitchens requiring high-temperature resistance and easy cleaning
- Pharmaceutical Industry: Medical equipment and pharmaceutical containers with corrosion resistance and non-toxic properties
- Additional Fields: Aviation, aerospace, power generation, and textile industries for high-temperature and oxidation-resistant applications
International Standards Comparison
| No. | GB | CNS | JIS | KS | IS | ASTM | UNS | CSA | DGN | AS |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1Cr17Mn6nNi5N | 201 | SUS201 | STS201 | 10Cr17Mn6Ni4N-20 | 201 | S20100 | 201 | - | 201-2 |
| 2 | 1Cr18Mn8Ni5N | 202 | SUS202 | STS202 | 202 | S20200 | 202 | - | - | |
| 3 | 1Cr17Ni7 | 301 | SUS301 | STS301 | 10Cr17Ni7 | 301 | S30100 | 301 | - | 301 |
| 4 | 1Cr18Ni9 | 302 | SUS302 | STS302 | - | 302 | S30200 | 302 | 302 | 302 |
| 5 | Y1Cr18Ni9 | 303 | SUS303 | STS303 | - | 303 | S30300 | 303 | 302 | 303 |
| 6 | Y1Cr18Ni9Se | 303Se | SUS303Se | STS303Se | - | 303Se | S30323 | 303Se | 303Se | - |
| 7 | 0Cr19Ni19 | 304 | SUS304 | SS304 | 07Cr18Ni9 | 304 | S30400 | 304 | 304 | 304 |
| 8 | 00Cr19Ni10 | 304L | SUS304L | STS304L | 02Cr18nIl1 | 304L | S30403 | 304L | 304L | |
| 9 | 0Cr19Ni19N | 304N1 | SUS304N1 | STS304N1 | - | 304N | S30454 | - | - | - |
| 10 | 0Cr19Ni10NbN | 304N2 | SUS304N2 | STS304N2 | - | XM21 | S30452 | - | - | - |
Company Advantages
- Quality First: Strict production and inspection according to established standards
- Competitive Pricing: Market-based discounts and factory direct pricing
- Transaction Security: Complete protection of customer funds
- Comprehensive After-Sales: Customer problems are our priority
- Long-Term Partnership: Quality assurance, competitive pricing, and sincere service for sustainable cooperation
Product Gallery
Packaging & Shipping
Manufacturer Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is a comprehensive enterprise integrating hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, steel sections, steel pipes, heat exchange pipes, automobile exhaust pipes, anchor rods, steel wires, metal mesh, stainless steel, aluminum, copper, metal raw material billets, aluminum ingots, zinc ingots, magnesium ingots, and lead ingots. With five production and sales bases across Binzhou, Liaocheng, Wuxi, Tianjin, Jinan, and Tai'an, the company operates over 100 production lines, maintains 4 nationally recognized laboratories, 2 technical engineering centers, and 5 corporate technology centers. Products are exported to more than 50 countries worldwide including North America, South America, Europe, the Middle East, Russia, and Africa.
Quality Certifications
Frequently Asked Questions
Q1: Can you send samples?
A: We provide free samples with express shipping service worldwide.
Q2: What product information do I need to provide?
A: Please provide grade, dimensions, surface treatment requirements, and quantities needed.
Q3: It's my first time importing steel products, can you help?
A: We have shipping agents and will coordinate the entire process with you.
Q4: What ports of shipment are available?
A: Standard shipments from Shanghai, Tianjin, Qingdao, Ningbo ports, with custom port options available.
Q5: What are your payment terms?
A: Payment ≤ $1000: 100% in advance. Payment ≥ $1000: 30% T/T advance, balance before shipment or against BL copy or LC at sight.
Q6: Do you provide custom manufacturing services?
A: Yes, we can produce according to your specifications and technical drawings.
Q7: What certifications do your products have?
A: We hold ISO 9001, MTC, and third-party inspection certifications including SGS and BV.
Q8: How long is your delivery time?
A: Standard delivery within 7-15 days, extended for large quantities or special circumstances.
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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
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue