304 Stainless Steel Square Pipe with Polished Surface and Welded Technique, OD 6-630mm
Price:
1.68
MOQ:
10
Delivery Time:
Negotiable
Product Description
304 Stainless Steel Square Pipe SUS304 Square Pipe
WUXI GE MING SHENG Steel is a leading exporter of welded stainless steel square and rectangular pipes, manufactured with advanced technology and premium raw materials. These products are widely used in infrastructure, furniture, and engineering industries.
Available Grades
201, 304, 304L, 316, 316L with polished surface finishes
Chemical Composition Comparison
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
|---|---|---|---|---|---|---|---|---|
| 201 | ≤0.15 | ≤1.00 | ≤5.5-7.0 | ≤0.060 | ≤0.030 | 3.50-5.50 | 16.00-18.00 | - |
| 202 | ≤0.15 | ≤1.00 | ≤7.50-10.00 | ≤0.060 | ≤0.030 | 4.0-6.0 | 17.0-19.0 | - |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 8.00-11.00 | 17.00-19.00 | - |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 8.00-12.00 | 18.00-20.00 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 10.00-14.00 | 16.00-18.50 | 2 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 12.00-15.00 | 16.00-18.00 | 2 |
Packaging Solutions
We provide secure packaging for international shipments using multiple methods:
- Waterproof paper reinforcement with steel strip
- Kraft paper wrapping
- Carton boxes
- Wooden pallets
- Wooden boxes
- Wooden crates
Product Marking
All products are marked with complete details corresponding to test certificates using advanced marking systems:
- Surface code spraying
- Drop on demand printing
- Continuous ink jet printing
- Laser printing
Company Advantages
- Custom surface finishes available (2B, BA, Hairline, No.4, Brush, Mirror, Golden Mirror, color stainless steel)
- High production capacity: 2000 tons/month for reduced wait times
- MTC provided before shipment
- First quality products at competitive prices
- Custom specifications accepted including laser cutting, welding, and surface treatment
- Regular stock available for urgent requirements
Thickness Specifications
| Written Thickness (mm) | 0.60 | 0.70 | 0.80 | 0.90 | 1.00 | 1.20 | 1.50 | 2.00 | 2.50 | 3.00 | 3.50 | 4.00 | 4.50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Actual Thickness (mm) | 0.32 | 0.40 | 0.50 | 0.60 | 0.70 | 0.90 | 1.10 | 1.40 | 1.90 | 2.40 | 2.90 | 3.40 | 3.90 |
Frequently Asked Questions
How do you control quality?
Mill Test Certification is supplied with shipment, and third-party inspection is available.
What are the advantages of your company?
We have professional technical personnel, competitive pricing, and superior after-sales service compared to other stainless steel companies.
How many countries have you exported to?
Exported to over 50 countries including America, Russia, UK, Kuwait, Egypt, Brazil, UAE, Germany, Dubai, Saudi Arabia, Iran, Turkey, Jordan, Malaysia, Singapore, and more.
Can you provide samples?
Small samples are available in stock and can be provided for free. Customized samples require approximately 5-7 days.
Product Images
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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
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben