Stainless Steel
Pipes Manufacturer
At Steel Icon Stainless Pvt. Ltd., we are a leading manufacturer and supplier of stainless steel pipes in India, offering seamless, welded, ERW, and EFW pipes that meet global quality standards such as ASTM, ASME, DIN, and EN. Our pipes come in customized sizes, thicknesses, and finishes to meet specific industry requirements.
What are Stainless Steel Pipes?
Stainless steel pipes are hollow cylindrical components used for the transportation of fluids, gases, and structural applications across various industries. Known for their high corrosion resistance, durability, and excellent mechanical properties, stainless steel pipes are widely used in oil & gas, chemical processing, marine, construction, and heavy engineering applications.
| Products |
|---|
|
Stainless Steel Bar |
|
Fasteners |
|
Forged Products |
|
Flanges |
|
Forged Fittings |
|
Stainless Steel Billets |
|
Round Corner Square Billets |
|
Stainless Steel Pipes |
|
Pipe Fittings |
|
Valve |
Stainless Steel Pipes Specifications
| Property | Specification |
|---|---|
|
Material Grades |
SS 304, SS 316, SS 321, SS 410, SS 430 |
|
Outer Diameter (OD)
|
6mm – 1200mm
|
|
Wall Thickness |
0.5mm – 50mm |
|
Length |
Up to 12 meters (Custom sizes available) |
|
Pipe Type |
Seamless, Welded, ERW, EFW |
|
Surface Finish |
Polished, Pickled, Annealed, Mirror Finish, Satin Finish |
|
Standard & Compliance |
ASTM A312, A213, A269, ASME SA312, EN 10216, DIN 17456 |
Types of Stainless Steel Pipes
We manufacture and supply a diverse range of stainless steel pipes, suitable for various industrial applications:
- Seamless Stainless Steel Pipes – Ideal for high-pressure and high-temperature applications.
- Welded Stainless Steel Pipes – Cost-effective piping solutions for structural & fluid transport.
- ERW (Electric Resistance Welded) Pipes – Used for automotive, construction, and water pipelines.
- EFW (Electric Fusion Welded) Pipes – Preferred for large-diameter and high-strength applications.
- Round Stainless Steel Pipes – Commonly used in fluid transport and mechanical applications.
Stainless Steel Pipes Equivalent Grades
| Grade | UNS | EN / WNR |
|---|---|---|
|
SS 304 |
S30400 |
1.4301 / X5CrNi18-10 |
|
SS 316 |
S31600 |
1.4401 / X5CrNiMo17-12-2 |
|
SS 321 |
S32100 |
1.4541 / X6CrNiTi18-10 |
|
SS 410 |
S41000 |
1.4006 / X12Cr13 |
|
SS 430 |
S43000 |
1.4016 / X6Cr17 |
Stainless Steel Pipes Chemical Composition
| Element | SS 304 (%) | SS 316 (%) | SS 321 (%) |
|---|---|---|---|
|
Carbon (C) |
0.08 max |
0.08 max |
0.08 max |
|
Manganese (Mn) |
2.00 max |
2.00 max |
2.00 max |
|
Silicon (Si) |
1.00 max |
1.00 max |
1.00 max |
|
Chromium (Cr) |
18.0 – 20.0 |
16.0 – 18.0 |
17.0 – 19.0 |
|
Nickel (Ni) |
8.0 – 10.5 |
10.0 – 14.0 |
9.0 – 12.0 |
|
Molybdenum (Mo) |
— |
2.00 – 3.00 |
— |
Stainless Steel Pipes Mechanical Properties
| Property | SS 304 | SS 316 | SS 321 |
|---|---|---|---|
|
Tensile Strength (MPa) |
515 – 620 |
515 – 620 |
515 – 620 |
|
Yield Strength (MPa) |
205 min |
205 min |
205 min |
|
Elongation (%) |
40 min |
40 min |
40 min |
|
Hardness (HRB) |
80 max |
80 max |
80 max |
Applications of Stainless Steel Pipes
Construction &
Infrastructure
Marine &
Offshore
Automotive &
Transportation
Manufacturing &
Heavy Equipment
Chemical &
Pharmaceutical Plants
Oil & Gas
Food & Beverage
Industry
Why Choose Steel Icon Stainless Pvt. Ltd.?
✅ ISO-Certified & Industry-Approved – Meets ASTM, ASME, and EN standards.
✅ Premium Quality Stainless Steel – Manufactured using high-grade raw materials.
✅ Customization Available – Custom sizes, finishes, and coatings available.
✅ Fast & Reliable Delivery – Shipping across India and globally.
✅ Competitive Pricing & Bulk Availability – Best rates for large-scale projects.
✅ Premium Quality Stainless Steel – Manufactured using high-grade raw materials.
✅ Customization Available – Custom sizes, finishes, and coatings available.
✅ Fast & Reliable Delivery – Shipping across India and globally.
✅ Competitive Pricing & Bulk Availability – Best rates for large-scale projects.
Frequently Asked Questions
Explore our FAQs for insights on materials, customization, and delivery.
What are the most commonly used stainless steel pipe grades?
The most common grades include SS 304, SS 316, SS 321, SS 410, and SS 430, each offering different strength and corrosion resistance properties.
Can stainless steel pipes be customized in size and finish?
Yes! We offer custom diameters, wall thicknesses, and surface finishes such as polished, pickled, and mirror finishes.
Are your stainless steel pipes corrosion-resistant?
Yes, SS 316 pipes provide superior resistance to seawater, chemicals, and extreme environments.
Do you provide quality certification for pipes?
Absolutely! All our products come with mill test reports, third-party inspection certificates, and compliance documents.
What is the lead time for bulk pipe orders?
Standard orders ship within 3-7 days, while custom orders take 7-14 days, depending on requirements.
GET IN TOUCH
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