ASTM A213 Tube

ASME SA213 Seamless Tubing and A213 SS Welded Tubes

Standard specifications for heat exchangers, superheated vessels, and austenitic and seamless boilers are covered by ASTM A213 grade. In a variety of stress-induced scenarios, the ASTM A213 Tube demonstrates exceptional strength and exceptional corrosion resistance characteristics. Under severe pressure and temperature conditions, these sturdy tubes resist deformation easily. The standard specification for ASTM A213 Stainless Steel Tube in this grade is 3.2 mm in diameter, with an internal diameter of 127 mm and an outside diameter ranging from 0.4 mm to 12.7 mm. Generally speaking, they are separated into T5, T9, T11, T12, T22, and T91 types. The mechanical and chemical properties of the ASTM A213 Pipe are excellent. The desired qualities can be added to these pipes by processing them with hot or cold rolling properties.

Generally, the A213 grade modules are designed in two types: seamless and welded. Hot steel billets are extruded through metal to create the SA 213 Stainless Steel Seamless Tube. This makes it possible to shape the tubes to the right dimensions, which qualifies them for a variety of uses. The ASME SA213 Seamless Tubing is made with no seams or welds, giving it greater corrosion resistance. The tube has a higher strength and load-bearing capacity thanks to the pressurized vessel grade. Although the material is costly, it is favored in abrasive environments where other tubes would warp.The user is provided with an affordable solution by the A213 SS Welded Tubes. Typically, the sturdy tubes are made by rolling sheets or strips and then using standard welding techniques to fuse them into place. Unlike seamless tubes, which are only available in 24 inches, these tubes come in a variety of sizes. Please contact us if you would like a quote on these products or more information about their features.

Stainless Steel Seamless Tube Specification Chart

1/8 to 2 inch Stainless Steel Welded Tube and SS Tubing at lowest price in Mumbai, Check Dimension and Updated price list

Grades304, 304L, 316, 316L
FormWelded and Seamless
TypeFood, Decorative, Fluid and Structural
LengthSingle Random, Double Random, Required Length
Wall Thickness0.7 To 6.0 mm
Spiral welded76.2 To 1016 mm Outer Diameter
Round4.76 To 203.2 mm Outer Diameter
Rectangular12.7 x 25.4 To 200 x 100 mm
Square12.7 To 150 A/F.
EndPlain End, Beveled End, Treaded
ProcessingCut-to-length
polishing.
Inspection, Test Reports
  • Mill Test Certificates
  • Destructive Test Report
  • PMI Test Reports
  • Visual Inspection Reports
  • Chemical Reports
  • EN 10204 3.1
  • Mechanical Reports
  • Non Destructive Test Reports
  • NABL Approved Lab Reports
  • Third Party Inspection Reports
Delivery ConditionAnnealed and Pickled, Polished, Bright Annealed, Cold Drawn
Outside FinishNo.8, No.4, 2B, No.1, Mirror Finish

Cold Drawn Stainless Steel Tube Surface Finish

Compare our price with other Stainless Steel Tube manufacturers in India, SS Thick Wall Tubes suppliers in Mumbai from 3 to 33 gauge

Surface FinishExterbal Surface(OD)Internal Surface(ID)
Roughness Average(RA)Roughness Average(RA)
μ inchμmμ inchμm
EPElectro Polish320.815,10,7,50.38,0.25,0.20;0.13
BABeight Annealed320.840,32,25,201.0,0.8,0.6,0.5
APAnnealed & Pickled40 or Not defined1.0 or Not definedNot definedNot defined
MPMechanical Polish320.840,32,25,201.0,0.8,0.6,0.5

SS Thick Wall Tubes Chemical Composition

GrdaeCarbonSiliconManganeseChromiumPhosphorusSulfurNickelOTHER
3040.080.075218.00
20.00
0.040.038.00
11.00
 
304L0.0350.752 .0018.00
20.00
0.040.038.00
13.00
 
304H0.04
0.1
0.75218.00
20
0.040.038.00
11
 
3100.150.75224.00
26
0.040.0319.00
22
 
3160080.752.0016.00
18.00
0.0400.03011.00
4.00
Mo2.00- 3.00
316L0.0350.75216.00
18
0.040.0310.00
15
Mo 2.00
3.00
316H0.04
0.10
0.75I 2.0016.00
18.00
00400.03011.00
14.00
Mo2.00-3.00
3170.08
Max
0.75218.00
20
0.040.0311.00
14
Mo 3.00
4.00
3210.480.7520317.00
20
0.040.039.00
13
Ti
5XC-0.60
3470.080.7520017.00
20
0.040.037.00
13
Cb + Ta 10XC-1.00
21-6-90.0418.0019.00
21.5
600.035.50
7.5
N 0.15 0.40
4160.151.001.2512.00
14.00
0.0660.15  

Exhaust Stainless Steel Tube Mechanical Properties

All Sizes and wall thickness in Exhaust Stainless Steel Tube and Schedule 10 SS Tubing, Buy SS Tube at Competitive Prices in Mumbai

TypeItem PerTensile
Psi
Rockwell
Hardness
YieldElongation
304Annealed
I 1/8 Hard
85000
105000
RB80
RB95
35000
75000
55
20
304LAnnealed
1/8 Hard
80000
105000
RB75
RB95
30000
75000
55
20
304HAnnealed85,000RB8035,00055
310Annealed95,000RB8545,00045
316
316L
316H
Annealed
Annealed
Annealed
85000
80000
85000
RB80
RB75
RB80
35000
30000
35000
50
50
50
317Annealed90,000RB8540,00045
321Annealed
1/8 Hard
90,000
105000
RB80
RB95
35000
75000
55
20
347Annealed95,000RB8540,00050
21-6-9Annealed
1/8 Hard
100000
142000
RB9,0
RC30.
60000
120000
45
20
416Annealed75,000RB9535,00020

Schedule 10 SS Tubing Dimension Tolerance

Wall ThicknessOut DiameterCutting Length (mm)
Sizes(mm)ToleranceSizesToleranceSizesTolerance
S≤3+14/-141.0~3.010~30+0.30/-0.30+15/0
S>3+12/-10 30~50+0.40/-0.40 
   D>50+0.9%/-0.9% 
≤10+15/-15 ≤140+1.25%/-1.25% 
>10 >140+1%/-1%
D<38.1+20/0D<50.8D<25.4+0.10/-0.10+3.0/0
25.4~38.1+0.15/-0.15
38.1~50.8+0.20/-0.20
0.5~1.0+0.15/-0.15mm 6~10+0.20/-0.20+15/0
1.0~3.0+14/-1410~30+0.30/-0.30
>3+12/-1030~50+0.40/-0.40
 +12.5/-12.5D>50+0.9%/-0.9%
D≥38.1+22/0D≥50.850.8~63.5+0.25/-0.25+5.0/0
63.5~76.2+0.30/-0.30
76.2~101.6+0.38/-0.38
101.6~190.5+0.38/-0.64
190.5~228.6+0.38/-1.14
 +12.5/-12.5 10.29~48.26+0.40/-0.80+6.0/0
48.26~114.30+0.80/-0.80
114.30~219.08+1.60 /-0.80
219.08~457.20+2.40/-0.80
 +15/-15 D<12.7+0.13/-0.13+3.2/0
+10/-1012.7~38.1
38.1~88.9+0.25/-0.25+4.8/0
88.9~139.7+0.38/-0.38
139.7~203.2+0.76/-0.76
 +15/-15 D≤12.7+0.13/-0.13+3.0/0
+10/-1012.7~38.1
38.1~88.9+0.25/-0.25+5.0/0
88.9~139.7+0.38/-0.38
139.7~203.2+0.76/-0.76
   10.29~48.26+0.40/-0.80 
   48.26~114.3+0.80/-0.80 
   114.3~219.08+1.60/-0.80 
   219.08~457.20+2.40/-0.80 
S≤3+14/-141.0~3.010~30+0.30/-0.30+15.0/0
S>3+12/-1030~50+4.00/-4.00
  D>50+9%/-9%
0.5~1.0+0.15/-0.15 6~10+0.20/-0.20+15.0/0
1.0~3+14/-14 10~30+0.30/-0.30
S>3+12/-10 30~50+4.00/-4.00
   D>50+0.9%/-0.9%

SS Tube Bending Radius

Tubing Outside Diameter (OD)RadiusRadius
9.52mm, .375, ⅜-inch 23.8mm, .9375, 15/16-inch 
6.35mm, 0.25, ¼-inch14.28mm,.5625, 9/16-inch 12.7mm, .5, ½-inch
38mm, 1.5, 1 ½-Inch 57.15mm, 2.25, 2 ¼-Inch
31.75mm, 1.25, 1 ¼-Inch 50.8mm, 2, 2-Inch
19mm, .75, ¾-inch 28.5mm, 1.125,1 -⅛ Inch
12.7mm, .5, ½-inch38mm, 1.5, 1 ½-Inch12.7mm, .5, ½-inch
25.4mm, 1, 1-inch 38mm, 1.5, 1 ½-Inch
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