Stainless Steel 317 Tubes Manufacturer In India
Stainless Steel 317 Tubes Manufacturer In India
In the world of industrial engineering, material choice is critical. When it comes to high-performance materials, stainless steel 317 tubes are a standout option, renowned for their exceptional resistance to corrosion and high-temperature environments. This blog post aims to provide in-depth insights into stainless steel 317 tubes, their applications, and why Sachiya Steel International Private Limited stands as India’s leading manufacturer in this niche.
Introduction to Stainless Steel 317 Tubes and Their Applications
Stainless steel 317 tubes are high-alloy austenitic stainless steel products formulated to offer superior corrosion resistance in harsh conditions. They are particularly suited to industries such as chemical processing, petrochemical, and food processing, where exposure to corrosive substances is routine.
These tubes find extensive use in:
- Chemical Processing: Thanks to their excellent resistance to a wide range of chemicals, including sulfuric acid, phosphoric acid, and chlorides.
- Petrochemical Industries: Ideal for use in oil refineries and gas processing plants where they can withstand high temperatures and corrosive environments.
- Food Processing: Safe for food-grade applications due to their ability to resist corrosion and maintain sanitary conditions.
Advantages of Stainless Steel 317 Over Other Steel Grades
Stainless steel 317 offers numerous advantages over other steel grades, making it a preferred choice in demanding industrial applications. Here’s why:
Superior Corrosion Resistance
One of the key benefits of stainless steel 317 tubes is their unparalleled resistance to corrosion. The high molybdenum content (approximately 3-4%) enhances its performance in acidic environments, surpassing the capabilities of 304 and 316 stainless steel grades.
High-Temperature Strength
This steel grade maintains its strength and integrity even at elevated temperatures. It resists oxidation and scaling, making it an excellent choice for high-temperature applications like furnace components and heat exchangers.
Durability and Longevity
Stainless steel 317 tubes offer exceptional durability, which translates to longer service life and reduced maintenance costs. Their toughness and resistance to wear and tear make them a cost-effective solution in the long run.
Specifications of Stainless Steel 317 Tubes
|
Property |
Specification |
|---|---|
|
Material Type |
Stainless Steel 317 |
|
Standard |
ASTM A312, ASTM A213, ASTM A249 |
|
Chemical Composition |
Fe (balance), Cr 24-26%, Ni 12-15%, Mo 3-4%, C max 0.08% |
|
Density |
8.0 g/cm³ |
|
Melting Point |
Approx. 1400-1450 °C (2550-2640 °F) |
|
Tensile Strength |
540 MPa (78,000 psi) |
|
Yield Strength |
290 MPa (42,000 psi) |
|
Elongation |
40% (in 50 mm gauge length) |
|
Hardness |
Maximum 201 HB |
|
Corrosion Resistance |
Excellent resistance to pitting and crevice corrosion in various environments |
|
Form |
Tubes (Seamless and Welded) |
|
Sizes Available |
Outside Diameter: 6 mm to 400 mm |
|
Length |
Up to 6000 mm or as per requirement |
|
Finish |
Annealed, Pickled, or as specified |
This table encapsulates the essential specifications pertinent to stainless steel 317 tubes, highlighting their remarkable properties and versatility across various industrial applications.
Chemical Composition of Stainless Steel 317 Tubes
|
Element |
Composition (%) |
|---|---|
|
Iron (Fe) |
Balance |
|
Chromium (Cr) |
24 – 26 |
|
Nickel (Ni) |
12 – 15 |
|
Molybdenum (Mo) |
3 – 4 |
|
Carbon (C) |
Max 0.08 |
|
Silicon (Si) |
Max 1.00 |
|
Manganese (Mn) |
Max 2.00 |
|
Phosphorus (P) |
Max 0.045 |
|
Sulfur (S) |
Max 0.030 |
Mechanical Properties of Stainless Steel 317 Tubes
|
Property |
Specification |
|---|---|
|
Density |
8.0 g/cm³ |
|
Melting Point |
Approx. 1400-1450 °C |
|
Tensile Strength |
540 MPa (78,000 psi) |
|
Yield Strength |
290 MPa (42,000 psi) |
|
Elongation |
40% (in 50 mm gauge) |
|
Hardness |
Maximum 201 HB |
Equivalent Grades for Stainless Steel 317 Tubes
|
Country/Standard |
Equivalent Grade |
|---|---|
|
ASTM |
A276 Type 317 |
|
UNS |
S31700 |
|
EN |
1.4449 |
|
DIN |
X6CrNiMo1810 |
Price List for Stainless Steel 317 Tubes
|
Size (mm OD) |
Price per Meter (USD) |
|---|---|
|
6 |
$30 |
|
15 |
$45 |
|
25 |
$60 |
|
50 |
$80 |
|
100 |
$120 |
|
200 |
$250 |
Current Stock List for Stainless Steel 317 Tubes
|
Size (mm OD) |
Available Length (m) |
Quantity in Stock |
|---|---|---|
|
6 |
3.0 |
100 |
|
15 |
6.0 |
80 |
|
25 |
6.0 |
75 |
|
50 |
4.0 |
50 |
|
100 |
5.0 |
30 |
|
200 |
2.5 |
20 |
The Manufacturing Process of Stainless Steel 317 Tubes by Sachiya Steel International
Sachiya Steel International Private Limited prides itself on a meticulous manufacturing process that ensures every stainless steel 317 tube meets the highest standards of quality and performance.
Raw Material Selection
The process begins with the selection of premium raw materials. Only high-grade stainless steel alloys that meet stringent quality criteria are chosen to ensure the final product’s integrity.
Precision Fabrication
The selected raw materials undergo precision fabrication using state-of-the-art machinery. This involves cold drawing or hot extrusion processes, depending on the desired tube specifications.
Heat Treatment
To enhance the mechanical properties and corrosion resistance, the tubes go through a rigorous heat treatment process. This step ensures that the tubes attain the desired hardness and structural stability.
Quality Control and Assurance at Sachiya Steel International
At Sachiya Steel International, quality is paramount. Every stainless steel 317 tube undergoes comprehensive quality control measures to guarantee its performance and reliability.
Stringent Testing Procedures
The tubes are subjected to various tests, including hydrostatic testing, eddy current testing, and ultrasonic testing, to detect any defects or irregularities. These tests ensure that each tube can withstand the demanding conditions of its intended application.
Certification and Compliance
All products from Sachiya Steel International comply with international standards such as ASTM, ASME, and DIN. The company provides detailed material certificates, ensuring transparency and traceability.
Continuous Improvement
Sachiya Steel International is committed to continuous improvement. Feedback from clients and advancements in technology drive the company’s efforts to enhance its manufacturing processes and product offerings continually.
Why Choose Sachiya Steel International for Stainless Steel 317 Tubes?
Choosing Sachiya Steel International for your stainless steel 317 tubes means opting for excellence and reliability. Here’s why:
Industry Expertise
With years of experience in the stainless steel industry, Sachiya Steel International has established itself as a leader. The company’s deep understanding of material science and industry requirements ensures that clients receive products that meet their specific needs.
Customer-Centric Approach
Sachiya Steel International values its customers and strives to provide exceptional service. From initial consultation to after-sales support, the team is dedicated to ensuring a seamless experience.
Competitive Pricing
Despite offering high-quality products, Sachiya Steel International maintains competitive pricing. The company’s efficient manufacturing processes and economies of scale allow it to pass on cost savings to its clients.
Countries We Export Stainless Steel 317 Tubes
|
Country |
Region |
|---|---|
|
USA |
North America |
|
Canada |
North America |
|
Germany |
Europe |
|
UAE |
Middle East |
|
Australia |
Asia-Pacific |
|
South Africa |
Africa |
In summary, stainless steel 317 tubes are indispensable in various high-performance applications due to their superior corrosion resistance, high-temperature strength, and durability. Sachiya Steel International Private Limited stands out as India’s leading manufacturer, offering top-quality products backed by stringent quality control and a customer-centric approach.
If you are an industrial buyer, engineer, or metal fabricator looking for reliable stainless steel 317 tubes, Sachiya Steel International is your go-to partner. Explore our extensive range of products and experience the excellence that sets us apart in the stainless steel industry. For more information or to place an order, visit our website or contact our sales team today.
