What is a stainless steel mechanical tube, and what are its key characteristics?

A Stainless Steel Mechanical Tube is a type of tubing made from stainless steel, a corrosion-resistant alloy known for its durability and strength. It is designed to withstand high mechanical stresses and is often used in applications requiring robustness, reliability, and resistance to various environmental factors.

The characteristics of stainless steel mechanical tubes include their excellent corrosion resistance, allowing them to maintain their structural integrity even in harsh environments. They also possess high tensile strength, capable of withstanding heavy loads and pressures. Stainless steel mechanical tubes are known for their dimensional accuracy and precision, ensuring consistent performance and compatibility with other components. Additionally, these tubes can be manufactured with various surface finishes, allowing for enhanced aesthetics and improved resistance to wear and tear.

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304 Stainless Steel Seamless Mechanical Tubing, SS Mechanical Tube, Mechanical Steel Tubing, 316L SS Mechanical Tube, High Quality SS Mechanical Tube, Stainless Steel Mechanical Tube Supplier In Mumbai, India.

Due to their exceptional properties, stainless steel mechanical tubes have extensive applications in the automotive, aerospace, construction, oil and gas, and manufacturing industries. They are commonly used in structural components, machinery parts, heat exchangers, hydraulic systems, and instrumentation systems.

What are the advantages of using stainless steel mechanical tubes compared to other materials?

Stainless steel mechanical tubes offer several advantages over other materials, making them a preferred choice in various applications. One key advantage is their exceptional corrosion resistance. Stainless steel is inherently resistant to rust, oxidation, and other forms of corrosion, ensuring the longevity and reliability of the tubes in challenging environments. This corrosion resistance significantly reduces maintenance requirements and extends the tubes' lifespan, leading to cost savings in the long run.

Another advantage is the high strength-to-weight ratio of Stainless Steel Mechanical Tubes. They possess excellent tensile strength, allowing them to withstand heavy loads and pressures while maintaining structural integrity. This strength enables the use of thinner-walled tubes, reducing weight and material costs without compromising performance. Moreover, stainless steel tubes exhibit good resistance to impact and fatigue, making them durable and capable of withstanding repetitive stress over time.

Specification Of Stainless Steel Mechanical Tube

Standards ASTM A511, ASTM A269, AMS 5639 Chemistry only
Size 1.250" OD through 9" OD
Wall Thickness 0.02’’ to 1’’ (0.5 mm to 25.4 mm)
Grades TP - 304,304L,316,316L
Types Round, Square, Rectangle, Coil, "U" Shape, Hydraulic & Honed Tubes
Applications Mechanical applications where corrosion-resistant or high-temperature strength is needed.
Finish Polished Grit 120 - 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished

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Types Of Mechanical Stainless Tubes

Stainless Steel 304 Mechanical Tubing

Stainless Steel 304 Mechanical Tubing

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Stainless Steel 304L Mechanical Tubing

Stainless Steel 304L Mechanical Tubing

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Stainless Steel 316 Mechanical Tubing

Stainless Steel 316 Mechanical Tubing

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Stainless Steel 316L Mechanical Tubing

Stainless Steel 316L Mechanical Tubing

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Widest Range of Decorative Stainless Steel Mechanical Tubing in Mumbai, India.

  • Widest Range304 Mechanical Steel Tubes
  • Widest RangeSeamless Stainless Steel Mechanical Tube
  • Widest RangeHot Rolled SS Mechanical Tube
  • Widest RangeStainless Steel 316 Mechanical Tubes
  • Widest RangeSS Bright Annealed Mechanical Tubes
  • Widest RangeSS Seamless Mechanical Tubing
  • Widest RangeSS 201 Mechanical Tubes
  • Widest RangeLarge Diameter SS Mechanical Tubes
  • Widest Range1/2″ NB in Thickness Schedule SS Mechanical Tube
  • Widest Range4″ NB in Thickness Schedule SS Mechanical Tube
  • Widest RangeMechanical Steel Tubing
  • Widest RangeTP316L Stainless Steel Mechanical Tube

Check Stainless Steel Mechanical Tubes Types In Detail

Stainless Steel Mechanical Tubes Equivalent Grades

304 1.4301 S30400
304L 1.4306 S30403
316 1.4436 S31600
316L 1.4404 S31603

5″ NB in Thickness Schedule SS Mechanical Tube, TP304 Stainless Steel Mechanical Tube, Schedule 40 Stainless Steel Mechanical Tube Manufacturers In India, Schedule 80 SS Mechanical Tube Suppliers, Stainless Steel Machanical Tube Exporter In India

Stainless Steel Machanical Tube Price

Product Price
High Quality Stainless Steel Machanical Tubes Price List US $ 39 - 69 / Pound
201 SS Mechanical Tubes Price US $ 2667 - 13633 / Ton
18″ NB in Thickness Schedule SS Mechanical Tube Price US $ 3247 - 3626 / Ton
AMS 5639 Mechanical Tube Price Per Kg $6 - 33 / Kg
Stainless Steel ERW Mechanical Tube Price US $ 1226 - 2435 / Ton
Cut To Size ASME SA269 Mechanical Tubing Price In India $633.00 - $1,365.00/ Ton
S316L Stainless steel Mechanical Tube Price List $752.00 - $1,346.00/ Ton
Seamless Stainless Steel Mechanical Tubing Price Per Piece $16.00 - $665.00/ Piece
SS 304 Stainless Steel Mechanical Tubes Price $5,336.00 - $4,958.00/ Ton

For Quatation & Questions Related To Stainless Steel Mechanical Tubes

Avoid those problems that occur with low-quality stainless steel mechanical tubes by getting high-quality stainless steel mechanical 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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Mechanical Stainless Tube Manufacturing Process

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.


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.

SS 304 Mechanical Tube Exporter, Stainless Steel Bright Annealed Mechanical Tube Suppliers, Stainless Steel 201 Mechanical Tubes, Large Diameter Stainless Steel Mechanical Tube, 304 Mechanical Tubings SS Stockist.

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Chemical Composition Of Stainless Steel Mechanical Tubes

TP304 S30400 0.08 2 0.045 0.03 1 18.0-20.0 8.0-11.0
TP304L S30403 0.035 2 0.045 0.03 1 18.0-20.0 8.0-13.0
TP316 S3160 0.08 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.0-3.0
TP316L S31603 0.035 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.0-3.0

Mechanical Properties Of Stainless Steel Mechanical Tube

Material Heat Temperure Tensile Strength Yield Strength Elongation %, Min
Treatment Min. Ksi (MPa), Min. Ksi (MPa), Min.
  º F(º C)    
TP304 Solution 1900 (1040) 75(515) 30(205) 35
TP304L Solution 1900 (1040) 70(485) 25(170) 35
TP316 Solution 1900(1040) 75(515) 30(205) 35
TP316L Solution 1900(1040) 70(485) 25(170) 35

Testing & Inspection of Stainless Steel Mechanical Tube

Testing (Destructive, Non Destructive)

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

SS Mechanical Tube in MM

25 22 20 18 16 14 12 10
WT mm WT mm WT mm WT
WT mm WT mm WT mm WT
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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Supply Cities Of Stainless Steel Mechanical Tubes

The cities listed here are where we have supplied our grade 304 stainless steel mechanical tubes in bulk or small orders. Cities from metropolitan to rural areas we can provide SS Mechanical Tubes to satisfy the needs of our clients.

Thiruvananthapuram, Santiago, Gurgaon, Cairo, Istanbul, Edmonton, Mumbai, Haryana, New Delhi, Gimhae-si, Melbourne, Milan, Al Jubail, Kuwait City, Thane, Port-of-Spain, Riyadh, Sydney, Nagpur, Doha, Jeddah, Hanoi, Bengaluru, Moscow, Bhopal, Dammam, Lagos, Mexico City, Sharjah, Brisbane, Faridabad, Surat, Ho Chi Minh City, Los Angeles, Nashik, Busan, Vung Tau, Abu Dhabi, Dubai, New York, Houston, Kanpur, Howrah, Madrid, Indore, Lahore, Chiyoda, Jamshedpur, Caracas, Noida, Petaling Jaya, Ahvaz, Toronto, Vadodara, Pimpri-Chinchwad, Karachi, Colombo, Ludhiana, Pune, Jakarta, Jaipur, Kolkata, Al Khobar, Chennai, Granada, Geoje-si, Atyrau, Calgary, Aberdeen, Kuala Lumpur, Bangkok, La Victoria, Ranchi, Dallas, Courbevoie, Rio de Janeiro, Ulsan, Coimbatore, London, Ankara, Chandigarh, Algiers, Navi Mumbai, Ernakulam, Manama, Secunderabad, Hyderabad, Hong Kong, Singapore, Seoul, Perth, Bogota, Montreal, Muscat, Mumbai, Ahmedabad, Tehran, Rajkot, Visakhapatnam, Baroda.

Documents Provided at the time of Domestic Sales or Export of SS Mechanical Tubes

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

Application Industries We Supply Stainless Steel Mechanical Tubes

18″ NB in Thickness Schedule Stainless Steel Mechanical Tube For Energy, 304 SS Mechanical Tube For Pharmaceutical Industry, Stainless Steel Mechanical Tubing For Transport, SS Seamless Mechanical Tubes For Real Estate, Stainless Steel 316 Mechanical Tubing For Textile Industry, Hot Rolled SS Mechanical Tube For Engineering, Seamless Mechanical Tubing For Manufacturing, Mechanical SS Tube For Production, 316L Stainless Steel Mechanical Tubing For Technology, 201 Stainless Steel Mechanical Tube For Waste, TP316L Stainless Steel Mechanical Tube For Mining, A269 Mechanical Tubing For Electronics, ASTM A511 Mechanical Tube For Health care, SS ERW Mechanical Tube For Pulp and Paper Industry, Stainless Steel Welded Galvanized Mechanical Tube For Rail Transport, 201 Large Diameter SS Mechanical Tube For Agriculture, 316L SS Mechanical Tube For Factory, 201 SS Mechanical Tube For Food Industry, 18 Inch Stainless Steel Mechanical Tubing For Tertiary Sector, Mechanical Stainless Steel Tube For Construction, Stainless Steel 201 Mechanical Tubing For Chemical Industry.

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