317 Stainless Steel Round Tube
SS 317 Round Tube, Stainless Steel 317 Round Tube Supplier, Stainless Steel 317 Round Tube Stockist.
What are the advantages and benefits of using stainless steel 317/317L tubes compared to other stainless steel grades?
Stainless steel 317/317L Tubes offer several advantages and benefits compared to other stainless steel grades. One notable advantage is their superior corrosion resistance, particularly in environments containing harsh chemicals like sulfuric acid, acetic acid, and phosphoric acid. The high molybdenum and chromium content in stainless steel 317/317L tubes contribute to their exceptional resistance against pitting, crevice corrosion, and general corrosion, making them suitable for applications in chemical processing, petrochemical, and pharmaceutical industries.
Another benefit of Stainless Steel 317/317L Tubes is their excellent high-temperature strength and oxidation resistance. These tubes can withstand elevated temperatures without losing their structural integrity or forming scales, making them suitable for heat exchangers, furnace components, and other applications involving extreme heat conditions.
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What are the key properties and characteristics of stainless steel 317/317L tubes?
Stainless Steel 317 Tubes possess key properties and characteristics that make them highly desirable for numerous applications. One significant characteristic is their excellent corrosion resistance, particularly in aggressive environments containing chemicals such as sulfuric acid, acetic acid, and phosphoric acid. This corrosion resistance is attributed to the high chromium, molybdenum, and nickel content in stainless steel 317 tubes, which provides a protective layer and prevents the formation of pitting, crevice corrosion, and general corrosion. Another important property of stainless steel 317 tubes is their remarkable high-temperature strength and oxidation resistance.
Stainless Steel 317L Tubes display key properties and characteristics that make them highly advantageous for various applications. One notable characteristic is their exceptional corrosion resistance, particularly in corrosive environments containing sulfuric acid, acetic acid, and phosphoric acid. The elevated levels of chromium, molybdenum, and nickel in stainless steel 317L tubes contribute to their superior resistance against pitting, crevice corrosion, and general corrosion, making them well-suited for chemical processing, petrochemical, and pharmaceutical industries. Another important property of stainless steel 317L tubes is their resistance to chloride-induced stress corrosion cracking.
Tube Standard | ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554 |
Tube Dimension | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
Seamless Tube Sizes | 1 / 2" NB - 16" NB |
Welded Tube Sizes | 1 / 2" NB - 24" NB |
Tube Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
Tube Manufacturing Process | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
Stainless Steel Tube Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Tube Length | Single Random, Double Random, Standard & Cut length |
Tube End Types | Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends) |
Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Tubes, Finish as per customer Requirements |
Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
SS 317 Round Tube, Stainless Steel 317 Round Tube Supplier, Stainless Steel 317 Round Tube Stockist.
SS 317 Square Tube, Stainless Steel 317 Square Tube Supplier, Stainless Steel 317 Square Tube Stockist.
SS 317 Rectangular Tube, Stainless Steel 317 Rectangle Tube Supplier, Stainless Steel 317 Rectangular Tube Stockist.
SS 317 Polished Tube, Stainless Steel 317 Polished Tube Supplier, Stainless Steel 317 Polished Tube Stockist.
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | No | Name | ||||
317 | S31700 | – | – | 1.4449 | – | – | – |
317L | S31703 | – | – | 1.4438 | – | – | – |
Product | Price |
SS 1.4449 Square Tube Price List | US $ 15 - 46 / Pound |
317 Stainless Steel Tube Price | US $ 1442 - 12230 / Ton |
S31700 Stainless Steel Tube Price | US $ 1222 - 3440 / Ton |
SS 317 Tube Price Per Kg | $5 - 28 / Kg |
Stainless Steel S31703 Tube Price | US $ 1235 - 2454 / Ton |
317 Stainless Steel Tube Price In India | $655.00 - $1,342.00/ Ton |
ASTM A213 Stainless Steel 317 Tube Price List | $723.00 - $1,495.00/ Ton |
Austenitic Stainless Steel 317 Tube Price Per Piece | $2.00 - $144.00/ Piece |
317 Stainless Steel Square Tube Price | $1,242.00 - $3,424.00/ Ton |
Avoid those problems that occur with low-quality stainless steel 317 tubes by getting high-quality stainless steel 317 tubes at competitive prices from us. Give us a call or send us an email to discuss how we can help you build your business. Working with such an esteemed client as you will make us happy.
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Welding Process
The grade and application requirements have an impact on tube welding and forming. For the manufacturing of tiny diameter tubes, we employ TIG welding. Steel sheets are coiled and welded inside of a welding machine. The steel sheets are shaped into a coil before entering the machine. The seam between these coils is then welded to create a tube.
Drawing/ Floating Process
Pulling a metal bar, rod, or wire through the entirety of a die to change its finish, shape, size, and/or mechanical qualities is known as floating or drawing. The tube's outer, inner, and wall thicknesses are all reduced via the tube drawing procedure. Stainless steel tubes benefit from maintaining the integrity of their surface.
Continuous Seamless Tube Mills
The production of seamless tubes has been transformed by continuous tube mills. These mills do away with the necessity for forging welding or filler metal, in contrast to conventional procedures. With the use of this technology, seamless pipes and tubes may be produced continuously, increasing productivity while lowering costs and improving efficiency.
Continuous Casting
A notable advancement in the production of seamless tubes is continuous casting. The metal is solidified into a continuous billet through the continuous pouring of molten metal into a water-cooled mould. Better uniformity and enhanced mechanical qualities are guaranteed by this continuous casting technique for the tubes.
Annealing
Metal is heated above the point of re-crystallization and cooled to room temperature during the annealing process. The molecular bonds in metal tighten when it is shaped, making it rigid. The metal is put through an annealing process to regain its ductility.
Sinking Process
Tube sinking is a drawing technique that reduces the diameter of tubes. In this drawing technique, a tube is run through a die without the need of a mandrel. Good inner surface quality is not ensured when using a mandrel. The die angel determines the integrity of the outer surface. The die being used produces a uniform surface. A tube can be significantly smaller than it was originally. When cost is a factor, tube sinking is ideal.
Inspection and Testing
Before sending our items to our consumers, we conduct inspection procedures to verify their integrity.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
317 | min. | – | – | – | – | – | 18.0 | – | 11.0 | – |
max. | 0.8 | 2.0 | 1.00 | 0.040 | 0.03 | 20.0 | 14.0 | – | ||
317L | min. | – | – | – | – | – | 18.0 | 3.00 | 11.0 | – |
max. | 0.03 | 2.0 | 0.75 | 0.040 | 0.03 | 20.0 | 4.00 | 15.0 | – |
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
317 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
317L | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Positive Material Identification – PMI Testing | Hydrostatic Test |
Chemical Analysis – Spectro Analysis | Hydrogen-Induced Cracking (HIC) Test |
Mechanical Testing Such as Tensile, Elongation, Reduction of Area | Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177 |
Micro Test | Radiography Test |
Macro Test | Dye Penetrant Test (DP Test) |
Hardness Test | Ultra Sonic Test (UT) |
Pitting Resistance Test | Eddy Current Testing |
Intergranular Corrosion (IGC) Test | Impact Test |
Flaring Test | Bend Test |
Flattening Test |
BWG | BWG | BWG | BWG | BWG | BWG | BWG | BWG | ||
25 | 22 | 20 | 18 | 16 | 14 | 12 | 10 | ||
WT mm | WT mm | WT mm | WT mm |
WT mm | WT mm | WT mm | WT mm |
||
Outside Diameter | Outside Diameter | 0.508 | 0.711 | 0.889 | 1.245 | 1.651 | 2.108 | 2.769 | 3.404 |
mm | inch | kgs/m | kgs/m | kgs/m | kgs/m | kgs/m | kgs/m | kgs/m | |
6.35 | 1/4 | 0.081 | 0.109 | 0.133 | 0.174 | 0.212 | |||
9.53 | 3/8 | 0.126 | 0.157 | 0.193 | 0.257 | 0.356 | 0.429 | ||
12.7 | 1/2 | 0.214 | 0.263 | 0.356 | 0.457 | 0.612 | 0.754 | ||
15.88 | 5/8 | 0.271 | 0.334 | 0.455 | 0.588 | 0.796 | 0.995 | ||
19.05 | 3/4 | 0.327 | 0.405 | 0.553 | 0.729 | 0.895 | 1.236 | ||
25.4 | 1 | 0.44 | 0.546 | 0.75 | 0.981 | 1.234 | 1.574 | 2.05 | |
31.75 | 1 1/4 | 0.554 | 0.688 | 0.947 | 1.244 | 1.574 | 2.014 | 2.641 | |
38.1 | 1 1/2 | 0.667 | 0.832 | 1.144 | 1.514 | 1.904 | 2.454 | 3.233 | |
44.5 | 1 3/4 | 1.342 | 1.774 | 2.244 | 2.894 | 3.5 | |||
50.8 | 2 | 1.549 | 2.034 | 2.574 | 3.334 | 4.03 | |||
63.5 | 2 1/2 | 1.949 | 2.554 | 3.244 | 4.214 | 5.13 | |||
76.2 | 3 | 2.345 | 3.084 | 3.914 | 5.094 | 6.19 | |||
88.9 | 3 1/2 | 2.729 | 3.609 | 4.584 | 5.974 | 7.27 | |||
101.6 | 4 | 4.134 | 5.254 | 6.854 | 8.35 | ||||
114.3 | 4 1/2 | 4.654 | 5.924 | 7.734 | 9.43 |
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We have exported and supplied our 317 Stainless Steel Tubes to solve tubing related problems of our prestigious domestic and worldwide clients. We appreciate your business and the confidence you have placed in us.
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Contact UsCroatia, Czechia/Czech Republic, Latvia, Romania, Germany, Austria, Italy, Sweden, Turkey, Poland, Azerbaijan, Hungary, Serbia, Bulgaria, Monaco, Greece, Malta, Spain, Belgium, Lithuania, Switzerland, Portugal, Slovakia, Finland, Denmark, Belarus, Cyprus, Liechtenstein, Luxembourg, Netherlands, Moldova, United Kingdom, Russia, Estonia, Ireland, France, Norway, Ukraine.
Taiwan, Afghanistan, Macau, Japan, Malaysia, Oman, Indonesia, Turkey, British, Kyrgyzstan, Sri Lanka, Bhutan, Armenia, South Korea, Qatar, Iraq, Bangladesh, Kuwait, India, Russia, Vietnam, Hong Kong, Singapore, Mongolia, China, Azerbaijan, Lebanon, Saudi Arabia, Bahrain, Nepal, Philippines, United Arab Emirates, Jordan, Egypt, North Korea, Thailand, Myanmar, Israel, Maldives, Iran.
Liberia, Libya, Morocco, Rwanda, Seychelles, Ethiopia, Gambia, Tunisia, Egypt, Botswana, Cameroon, Mozambique, Kenya, Angola, Madagascar, Zambia, Namibia, Niger, Burundi, Eswatini, Senegal, Central African Republic, Nigeria, Algeria, Tanzania, Uganda, Mauritania, Burkina Faso, Zimbabwe, Mauritius, South Africa.
Costa Rica, Nicaragua, Guatemala, Panama, El Salvador, Saint Vincent and the Grenadines, Canada, United States of America, Belize, Dominican Republic, Trinidad and Tobago, Cuba, Grenada, Saint Lucia, Honduras, Bahamas, Haiti, Jamaica, Mexico, Dominica, Barbados, Antigua and Barbuda.
Suriname, Paraguay, Uruguay, Chile, Colombia, Ecuador, Guyana, Venezuela, Brazil, Peru, Argentina, Bolivia.
Micronesia, New Zealand, Tonga, Kiribati, Tuvalu, Australia, Solomon Islands, Samoa, Papua New Guinea, Marshall Islands, Palau, Fiji, Nauru, Vanuatu.
The cities listed here are where we have supplied our grade 317L stainless steel Tubes in bulk or small orders. Cities from metropolitan to rural areas we can provide SS 317 Tubes to satisfy the needs of our clients.
Dammam, Rajkot, Montreal, Visakhapatnam, Sharjah, Indore, Thane, Nagpur, Dubai, Seoul, Bangkok, Algiers, Milan, Pimpri-Chinchwad, Bhopal, Ahmedabad, Chiyoda, Karachi, Ulsan, Haryana, Thiruvananthapuram, Doha, Edmonton, Melbourne, Petaling Jaya, Gurgaon, Nashik, Coimbatore, Surat, Hyderabad, Noida, Cairo, Ludhiana, Riyadh, Kanpur, Lagos, Ho Chi Minh City, Kolkata, Bengaluru, Baroda, Rio de Janeiro, Kuala Lumpur, Chandigarh, Ahvaz, London, Colombo, Ernakulam, Manama, Istanbul, Aberdeen, Jaipur, Jamshedpur, Sydney, Madrid, Kuwait City, Courbevoie, Los Angeles, Mumbai, Hong Kong, New York, Busan, Lahore, New Delhi, Navi Mumbai, Calgary, Pune, Gimhae-si, Chennai, Secunderabad, Tehran, Santiago, Mexico City, Mumbai, Al Khobar, Jeddah, Dallas, Singapore, Abu Dhabi, Jakarta, Faridabad, Howrah, Ranchi, Bogota, Caracas, Houston, La Victoria, Perth, Port-of-Spain, Geoje-si, Hanoi, Brisbane, Muscat, Vung Tau, Vadodara, Granada, Ankara, Al Jubail, Moscow, Toronto, Atyrau.
Certificate of Origin | Raw Material Test Reports |
Commercial Invoice | Heat Treatment Charts |
Packing List | Quality Assurance Plan (QAP) |
Fumigation Certificates | NABL approved Laboratory Test Reports |
Letter of Guarantee | Material Test Certificates |
ROHS Certificate | Certificate of Compliance/Conformity |
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