ASTM A213 Stainless Steel Seamless/ Welded/ ERW Tubes

Check Stainless Steel Tubing sizes and Price List

Steel Tubes India is an oldest Stainless Steel Tube manufacturers in India, we offer stainless steel tubing in both seamless or welded, in shapes such as round, rectangular and square. Tubes made from stainless steel could have a 180 grit polish finish or they could also have a dull gray, mill finish. One can get many stainless steel tubes suppliers by searching for them on the World Wide Web. Very easily get the email id, phone number and other details of seamless stainless steel Tube suppliers, by looking for them online.

Stainless Steel Tube manufacturer in Mumbai, SS Seamless Tube exporter in India

Stainless Steel Tube suppliers
Stainless Steel Tube
Stainless Steel Seamless Tube
Stainless Steel Seamless Tubes
Stainless Steel Tubing manufacturers in India
Stainless Steel Tubing

Tubes made from SS Grade 304 are used in pressure applications, as well as in structural applications and that is why there are many 304 stainless steel Tube suppliers. SS 316L Tube has molybdenum in it and this increases its corrosion resistance. There are many SS Tube suppliers located all over the globe. Stainless steel tube price per kg fluctuates on a monthly basis and you can get the most recent prices right here. For the year 2018-2019, SS price per kg in India is updated monthly, as the cost of stainless steel fluctuates. You will find the latest costs of stainless steel, as well as one of the best stainless steel Tube suppliers, right here at this website https://www.stindia.com/

Stainless Steel Welded Tubes, Tubing, SS Electropolish Tube, SS Coiled Tubing exporter in India

Steel Tubes India is the first Government recognised export house & Stainless Steel Tube suppliers in Mumbai, India. We have ready stock of hydraulic, pressure, mechanical and boiler Tube, tubing in seamless & welded both in cut to length, various sizes & thickness. Offering best price of stainless steel Tube, check our price list of seamless Tube and welded tube. Latest price of stainless steel erw tube & seamless Tube. We are the first Government recognised & 6 consecutive years All India award winner for ASTM A 213 Stainless Steel Tube manufacturers in India as per AMS, ASTM, ASME, MIL-T and MIL-S specifications.

Steel Tubes India in renowned Manufacturer of astm a269 stainless steel tube in India. We manufacture of all types on astm A 511 Tube & erw Tube. We have supplied SMLS Stainless Steel Tube to Gasco, Stainless Steel boiler Tube to Saudi Aramco, SS u tube to Oman, Stainless Steel Gas Tube to KNPC, SS Coiled Tube to Qatar Gas, ASTM A312 Stainless Steel bend Tube to Dubai, SA312 SS Oval Tube to leading oil & gas company in Iraq, ASME B36.19 Stainless Steel Seamless Pressure Tube to South Africa, Stainless Steel Coiled Tube to North America, Stainless Steel Thin Wall Tube to United Kingdom and SS welded Tube to UAE. We have more than 12 years of experience in supplying SS Seamless Square Tube & Elliptical Tube. Our highly experienced technicians help you to buy right Stainless Steel Annealed Tube dealers in Mumbai, India.

If you are looking for reliable Stainless Steel Tube suppliers to buy High quality assured SS Square Tube at best price in India, send an email to stindia@stindia.com, we will send you the Free Quote & recent price of precision Tube, Welded Tube, instrumentation Tube, SS Oval Tube along with inspection & delivery schedule. Steel Tubes India is a Govt. of India recognised Exporter of Mirror Tube in India and shipping to Europe, Trinidad & Tobago, Singapore, Qatar, Ethiopia, United Arab Emirates, Oman, Malaysia, Kuwait, Canada, Australia, United States, New Zealand, Ghana, Hong Kong, Saudi Arabia, Philippines, Ireland, Pakistan, South Korea, Iraq, Norway, Finland, Egypt, Netherlands, Denmark, Iran, Kenya, Sweden, Thailand, Indonesia, India, Belgium, Taiwan, United Kingdom, St. Helena, South Africa, India, Nigeria, Greece & Germany since 2002. SS Needle Tube, SS Round Tube and Stainless Steel hydraulic tube are available in different sizes, diameter & wall thickness.

Buy from Stainless Steel Tubing manufacturers in India at low cost because due to reasonable man hours in India you will always get better deal on SS tubes in India compare to stainless steel tube suppliers in UK.

Looking to buy Alloy 625 Tubes? Inconel 625 Tubes?

Check price of Inconel 625 Tubes in India

Inconel 625 Tube

Stainless Steel Tubing For Sale

Are you hunting for stainless steel Tube for sale, then you can be sure that you have arrived at the right place. There are 6 very important stainless steel Tube that are used today and these are standard stainless steel Tube, mechanical Tube, hydraulic line Tube, anti-corrosive stainless steel Tube, sanitary Tube and pressure Tube.

Stainless Steel Tubing Price List

You will find guaranteed Low price & high quality compare to any Stainless Steel Tube suppliers in China or India.
Stainless Steel Tube Price in Mumbai Origin Price in INR
(per kg)
Price in USD
(per kg)
Price in Euro
(per kg)
Others
SS Tube Price in India Indian Rs 195/- $2.85 €2.43 Cut to Size
SS Tube Price in Japan Japanese Rs 250/- $3.65 €3.12 Fix Length
Stainless Steel Tubes Price in UK / Europe European Rs 300/- $4.38 €3.74 Fix Length
Stainless Steel Tube Price in USA USA Rs 350/- $5 €4.37 Fix Length

Stainless Steel Gas Tube, Boiler Tube, Exhaust Stainless Steel Tube suppliers, Best price of SS Coil Tube, Mirror Polished SS Square Tube, Capillary Tube in India.

Stainless Steel Tube Specification

Stainless Steel Tube Standards ASTM A312, ASTM A213, ASTM A358, ASTM A269, ASTM A249, ASTM A688
ASME SA312, ASME SA213, ASME SA358, ASME SA269, ASME SA249, ASME SA688
EN 10216-5 TC1 / TC2, PED 97/23/EC, AD 2000, NACE MR0175/ISO 15156
Stainless Steel Tube grades 304, 304L, 304H, 310, 310H, 316, 316H, 316L, 317, 317L, 316Ti, 321, 347, 347H, 410, 446 and 904L
Seamless Tube Size 3.35 mm OD To 101.6 mm OD
Welded Tube Size 6.35 mm OD To 152 mm OD
Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Stainless Steel Tube wall thickness 0.020" –0.220", (special wall thicknesses available)
SS tube Length Single Random, Double Random, Standard & Cut length
Tube Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
tube Form Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tube, Hollow, LSAW Tube Etc.
Tube Type Seamless, ERW, EFW, Welded, Fabricated
Electropolished (EP) Electropolished for Ultra High Purity Systems
Non-Electropolished (BA) Bright Annealed or (AP) Annealed & Pickled for High-Purity, (CFOS) Cleaned for Oxygen Grade Service or Corrosive Systems
I.D. Surface Finish Options 5, 7 & 10 µin. Ra
JIS 8A to 250A
Tolerances In accordance with: ASTM: A269 & A632, JIS: G 3459
Tube End Plain End, Beveled End, Treaded, Ends are suitable for orbital welding
Marking All Stainless Steel Tube are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Stainless Steel Tube Application Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger
Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
Specialize in Capillary Tube & Other Odd Size 
Heat Exchanger & Condenser Tube
Hydraulic Tube with OD up to 50.8 mm (2.0 in.) are delivered in bright annealed condition
hydraulic tube with OD larger than 50.8 mm are supplied in the annealed and pickled condition, Or in polished condition
Marking & Traceability Each Tube is traceable to its producing mill and heat by an identification number etched within 24" (610mm) of one end.
Stainless Steel Tube Test Certificate Manufacturer Test Certificate according to EN 10204 3.1 B
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection
Stainless Steel Tube Testing & Inspection Visual inspection • Surface roughness measurement • Helium-leak testing • Scanning Electron Microscopy (SEM) • Auger Electron Microscopy (AES) • Election Spectroscopy for Chemical Analysis (ESCA or XPS) • Particle testing • Moisture testing
We can also cut, thread, and groove Stainless Steel Tube to meet your specifications

Stainless Steel Tube Wall Thickness

028 = .028" Thick
035 = .035" Thick
039 = .039" Thick
049 = .049" Thick
065 = .065" Thick
083 = .083" Thick
109 = .109" Thick

Stainless Steel Tube Tolerances

The Stainless Steel Tube outer diameter (OD) are according to ASTM A269/A213. Stainless Steel Tube Tolerance specifications are as per below:

Tube OD Tube Tolerance
4mm to 35mm +/- 0.08mm
35mm to 38mm +/- 0.15mm
38mm to 60mm +/- 0.20mm
60mm and above +/- 0.25mm
Exporter of High Pressure Stainless Steel Tube, SS Hollow Tube, Instrument Tube in India, Stainless Steel Metric Tube, Micro Tube Manufacturer in India

Types of Stainless Steel Tube

SS Coiled Tubing
Ferritic Stainless Steel Coiled Tubing
SS Capillary Tube
Austenitic Stainless Steel Capillary Tube
Stainless Steel U Shaped tubing
Stainless Steel ‘U’ Shaped tubing
SS Gas Tube Ar 15 supplier
SS Gas Tube Ar 15 supplier
Seamless Stainless Steel Tubing
Seamless Stainless Steel Tubing
SS Thin Wall tube
Austenitic Stainless Steel Thin Wall tube
SS Furnace Tube
Stainless Steel Furnace Tube
SS Santiary Tube
Stainless Steel Santiary Tube
SS Heat Exchanger Tubes
Martensitic Stainless Steel Heat Exchanger Tube
SS boiler tube
SS boiler tube
Stainless Steel welded tubing
Stainless Steel welded tubing
Stainless Steel Square Tubing
Stainless Steel Square Tubing
ASTM A249 SS Hollow Section
ASTM A249 SS Hollow Section
SS Rectangle Tube
Chromium Stainless Steel Rectangle Tube
Stainless Steel tubing
Stainless Steel tubing

Types of Stainless Steel Seamless & Welded Tube

A511 Stainless Steel mechanical Tube A554 Welded Stainless Steel Mechanical Tube
Ferritic Stainless Steel Annealed Tube Super Martensitic Stainless Steel Coil Tube Heat Exchanger
Thin Wall Stainless Steel Tube Martensitic Stainless Steel Metric Tube
Seamless Square Tube Large Diameter Stainless Steel Tube
Woven Mesh Tube Instrumentation Tube
Stainless Steel Seamless Tube Stainless Steel Square Tube
Austenitic Stainless Steel Welded Tube ASTM A213 Stainless Steel Seamless Tube
Stainless Steel Coiled Tube Stainless Steel Capillary Tube
Super Ferritic Stainless Steel Aerospace Tube High Pressure Tube
Super Martensitic Stainless Steel Sighting Tube Super Austenitic Stainless Steel Polish Tube
Elliptical and Oval Tube Stainless Steel Rectangular Tube
Stainless Steel Condenser Tube Austenitic Stainless Steel Aero engine Tube
Austenitic Stainless Steel straight tube boiler Stainless Steel Furnace tube
Stainless Steel Mirror Tube Stainless Steel Rectangular Tube
Martensitic Stainless Steel Pitot Tube stockist Martensitic Stainless Steel Round Tube
ASTM A312 Stainless Steel Tube Super Martensitic Stainless Steel Ornamental Tube
SS Perforated Tube Stainless Steel Flexible Tube
Finned Tube stockist Stainless Steel Dom Tube
ASTM A249 Stainless Steel Tube Super Austenitic Stainless Steel Rhs Tube
Austenitic Stainless Steel Corrugated Tube Stainless Steel Honed Tube
Slotted Handrail Tube ASTM A312 Stainless Steel Thin Wall Tube
ASTM A249 Thick Wall Tube Super Ferritic Stainless Steel Threaded Tube
ASTM A249 U Shaped Tube Stainless Steel Square Tube Mirror Finish
Stainless Steel Vacuum Tube Martensitic Stainless Steel Coaxial Tube
Ultra-High Purity Electropolished Stainless Steel Tube Thin Wall Stainless Steel Tube
Stainless Steel Instrument Tube Stainless Steel Square Tube
Stainless Steel Coil Tube Stainless Steel Boiler Tube

SS Tube Properties

Stainless Steel Tube mechanical properties & chemical composition

SS Tube Chemical Composition

AISI TYPE
CHEMISTRY-PERCENT
TYPICAL CHARACTERISTICS
C
Mn
P
S
SI
– CR
NI
OTHER
304
0.08
max
2
max
0.04
max
0.03
max
0.075
max
18.00
20.00
8.00
11.00
General purpose “300” series grade for Tube applications.
304L
0.035
max
2 .00
max
0.04
max
0.03
max
0.75
max
18.00
20.00
8.00
13.00
Low carbon type 304 where greater resistance to carbide precipitation is desired.
304H
0.04
0.1
2
max
0.04
max
0.03
max
0.75
max
18.00
20
8.00
11
Carbon modified for improved high temperature strength.
310
0.15 max
2
max
0.04
max
0.03
max
0.75
max
24.00
26
19.00
22
High resistance to scaling and oxida-tion up to 2000°F.
316
008
max
2.00
max
0.040
max
0.030
max
0.75
max
16.00
18.00
11.00
4.00
Mo2.00- 3.00
Better corrosion resistance than type 304 in reducing media. Good hi-temp strength.
316L
0.035
max
2
max
0.04
max
0.03
max
0.75
max
16.00
18
10.00
15
Mo 2.00
3.00
Low carbon type 316 where greater resistance to carbide precipitation is desired.
316H
0_04
0.10
I 2.00
max
0040
max
0.030
max
0.75
max
16.00
18.00
11.00
14.00
Mo2.00-3.00
Carbon modified for improved temperature strength.
317
0.08
Max
2
max
0.04
max
0.03
max
0.75
max
18.00
20
11.00
14
Mo 3.00
4.00
Similar to type 316 but with better corrosion resistance and creep strength.
321
0.48
max
203
max
0.04
max
0.03
max
0.75
max
17.00
20
9.00
13
Ti
5XC-0.60
Titanium stabilized against carbide precipitation. Similar properties to type 304.
347
0.08
max
200
max
0.04
max
0.03
max
0.75
max
17.00
20
7.00
13
Cb + Ta 10XC-1.00
Columbium and tantalum stabilized against carbide precipitation.
21-6-9
0.04
max
8.00
max
60
max
0.03
max
1
max
19.00
21.5
5.50
7.5
N 0.15 0.40
High strength-to-weight ratio. Good corrosion resistance.
416
0.15
Max
1.25
max
0.066
max
0.15
max
1.00
max
12.00
14.00
Hardenable by heat treatment. Free machining. Moderate corrosion resistance.

Stainless Steel Tube mechanical properties

TYPE
ITEM PER
NOMINAL MECHANICAL PROPERTIES
TENSILE
PSI
YIELD
PSI
ELONG.
% IN 2″
ROCKWELL
HARDNESS
304
Annealed
I 1/8 Hard
85000
105000
35000
75000
55
20
RB80
RB95
304L
Annealed
1/8 Hard
80000
105000
30000
75000
55
20
RB75
RB95
304H
Annealed
85,000
35,000
55
RB80
310
Annealed
95,000
45,000
45
RB85
316
316L
316H
Annealed
Annealed
Annealed
85000
80000
85000
35000
30000
35000
50
50
50
RB80
RB75
RB80
317
Annealed
90,000
40,000
45
RB85
321
Annealed
1/8 Hard
90,000
105000
35000
75000
55
20
RB80
RB95
347
Annealed
95,000
40,000
50
RB85
21-6-9
Annealed
1/8 Hard
100000
142000
60000
120000
45
20
RB9,0
RC30.
416
Annealed
75,000
35,000
20
RB95

SS Seamless Tube Surface Finish

Surface Finish Internal Surface(ID) Exterbal Surface(OD)
Roughness Average(RA) Roughness Average(RA)
μ inch μm μ inch μm
AP Annealed & Pickled Not defined Not defined 40 or Not defined 1.0 or Not defined
BA Beight Annealed 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
MP Mechanical Polish 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
EP Electro Polish 15,10,7,5 0.38,0.25,0.20;0.13 32 0.8

Stainless Steel Tube Thickness

Stainless steel is tough, it has high strength and it is very resistant to corrosion. Welded stainless steel tube are used for support applications and structural applications. Seamless stainless steel Tube are used for pressure operations. Stainless steel tube thickness varies based on the application and the industry in which the stainless steel Tube are being used. Stainless steel is used as a finish for countertops, refrigerators, dishwashers, freezers, etc.

Seamless tube stock is available most common sizes in our India, UAE, USA & UK inventory. These SS Tube is supplied bright annealed in the outside diameter range 6 –42 mm (0.25 in –1.625 in) and wall thickness 0.89 –5.00 mm (0.035 in –0.197 in). We at Steel Tubes India also stock High-Pressure Tube in straight lengths and coils. coiled and straight length Tube are supplied annealed and solution annealed condition. Instrumentation Tube stock is available for most common sizes.

Types Out diameter Sizes Length
NB Sizes (in stock) .0035” ~ 8” 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" Cut to length
Stainless Steel Seamless Tube (Custom Sizes) 6.35 mm OD To 101.6 mm OD As per requirement Cut to length
Stainless Steel Welded Tube (ERW Tube) (in Stock + Custom Sizes) 6.35 mm OD To 152 mm OD As per requirement Cut to length

SA312 Stainless Steel Tube Sizes

Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"

Stainless Steel Tube Weight

There are various kinds of stainless teel Tube that are available such as seamless or square and these are available in shapes such as rectangular, square and round. Stainless steel tube weight can easily be obtained by using an online chart or by using an online calculator. Stainless steels all contain at least around 10.5% chromium and stainless steels are all iron-based alloys. It is the chromium in the stainless steel that makes it resistant to corrosion. There are various grades of stainless steel and the different grades of stainless steel will have different degrees of resistance to corrosion. Click on below tab to see the Weight Chart.

Stainless Steel Tube Pressure Rating

Stainless Steel Round Tube are available with cut to required length

Stainless steel is very useful in the storage of food, as it does not change the flavor of food. The corrosion resistance of stainless teel is extremely important in food storage, as there are certain foods like orange juices, that are very acidic. Tube made from stainless steel can have a 180 grit polish finish or a mill finish or a dull gray finish. By the use of an online calculator, it has now become very easy to find out the stainless steel Tube pressure rating. Tube made from stainless steel are used in architectural applications and in industries in which there is a lot of exposure to corrosive environments, salt water, etc. Stainless steel Tube are also used in petrochemical industries, fresh water environments, acid and chemical companies, etc. Click on below tab to see the SS Tube Pressure Rating Chart.

Stainless Steel Tube ready stock in Dubai, UAE & Malaysia

World-class seamless stainless steel tube suppliers UK

Polished welded tube : Outside dimensions from 6 to 51 mm
Stainless Seamless tube: Outside dimensions from 4 to 219,1 mm

PRODUCT TYPE ITEM SIZE & DESCRIPTION
A X B (INCHES)
Stainless Steel Tube - Welded 3/8" SCH 40 (.675 OD X .091 wall)
Stainless Steel Tube - Welded 1/2" SCH 40 (.840 OD X .109 wall)
Stainless Steel Tube - Welded 3/4" SCH 40 (1.05 OD X .113 wall)
Stainless Steel Tube - Welded 1" SCH 40 (1.315 OD X .133 wall)
Stainless Steel Tube - Welded 1-1/4" SCH 40 (1.66 OD X .140 wall)
Stainless Steel Tube - Welded 1-1/2" SCH 40 (1.90 OD X .145 wall)
Stainless Steel Tube - Welded 2" SCH 40 (2.375 OD X .154 wall)
Stainless Steel Tube - Welded 2-1/2" SCH 40 (2.875 OD X .203 wall)
Stainless Steel Tube - Welded 3" SCH 40 (3.50 OD X .216 wall)
Stainless Steel Tube - Welded 3-1/2" SCH 40 (4.00 OD X .226 wall)
Stainless Steel Tube - Welded 4" SCH 10 (4.50 OD X .120 wall)
Stainless Steel Tube - Welded 4" SCH 40 (4.50 OD X .237 wall)
Stainless Steel Tube - Welded 5" SCH 40 (5.563 OD X .258 wall)
Stainless Steel Tube - Welded 6" SCH 10 (6.625 OD X .134 wall)
Stainless Steel Tube - Welded 6" SCH 40 (6.625 OD X .280 wall)
Stainless Steel Tube - Welded 8" SCH 40 (8.625 OD X .322 wall)
Stainless Steel Tube - Welded 10" SCH 10 (10.75 OD X .165 wall)