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ASTM A312 Grade 310S Stainless Steel Pipe

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SS 310S Seamless Pipe supplier, ASTM A312 TP310S Pipe Manufacturer

SS 310S Pipe supplier

Superior Steel Overseas is leading supplier, stockiest, distributor, manufacturer and exporter of SS 310S Pipe.We stocks a wide range of industry standard sizes of both Stainless Steel Welded Pipe and high quality Stainless Steel 310S Seamless Pipes. We are specialized in supply Stainless Steel 310S Pipe which is designed and manufactured using exceptional quality raw material and advanced technology.We offer ASTM A312 SS 310S Seamless Pipe is utilized for ease of fabrication.ASTM A312 TP310S Welded Pipe also known as UNS S31008 Pipes. SS 310S seamless pipe is quite resistance to hot corrosion. Stainless Steel 310S Seamless Pipes and SS 310S Welded Pipes has strength and toughness at cryogenic temperatures. As compare to comparison to carbon steel, these 310S Stainless Steel Pipes are tougher and tend to work harden rapidly.These TP310S ASTM A312 Stainless Steel Seamless Pipes has oxidation resistance to 2000°F. As well SS 310S Welded Pipe has moderate strength at high temperature.Buy Stainless Steel 310S Pipe at affordable price from us.We are well known as SS 310S Pipe supplier in India

Table of Content

  1. Stainless Steel 310S Seamless Pipe Specification
  2. SS 310S Pipe Weight
  3. Stainless Steel ASTM A312 TP310S Seamless Pipe Sizes
  4. ASTM A312 TP310S Chemical Composition
  5. ASTM A312 TP310S Mechanical Properties
  6. Physical Properties of ASTM A312 TP310S
  7. ASTM A312 SS 310S Seamless Pipe Tolerances
  8. Wall Thickness Tolerance of ASTM A312 TP310S SS Seamless Pipe
  9. ASTM A312 TP 310S Welded Steel Pipe Inventory

Stainless Steel 310S Seamless Pipe Specification

Sizes: 1/8" to 24"
ASTM A312 Steel grades:    TP304/304L/304H
ASTM A312 Schedules:          STD, XS, XXS, SCH5S, SCH10/10S, SCH20, SCH30, SCH40/40S, SCH60, SCH80/80S, SCH100, SCH120, SCH140, SCH160
Standards:               ASTM A312, ASME SA312
Lengths: SRL and DRL 5meters up to 11meters available from Stock or Production.
Ends: Plain/Bevelled

SS 310S Pipe Weight

PIPE
SIZE		 OD
IN
INCHES		 A.S.A. Pipe Schedules
5s 5 10s 10 20 30 40s
& Std.		 40 60 80s
& E.H.		 80 100 120 140 160 DBL
E.H.
1/8 .405 .035
.1383		 .049
.1863		 .049
.1863		 .068
.2447		 068
.2447		 0.95
.3145		 0.95
.3145
1/4 .540 .049
.2570		 .065
.3297		 .065
.3297		 .088
.4248		 088
.4248		 .119
.5351		 .119
.5351
3/8 .675 .049
.3276		 .065
.4235		 .065
.4235		 .091
.5676		 .091
.5676		 .126
.7338		 .126
.7338
1/2 .840 .065
.5383		 .065
.5383		 .083
.6710		 .083
.6710		 .109
.8510		 .109
.8510		 .147
1.088		 .147
1.088		 .187
1.304		 .294
1.714
3/4 1.050 .065
.6838		 .065
.6838		 .083
.8572		 .083
.8572		 .113
1.131		 .113
1.131		 .154
1.474		 .154
1.474		 .218
1.937		 .308
2.441
1 1.315 .065
.8678		 .065
.8678		 .109
1.404		 .109
1.404		 .133
1.679		 .133
1.679		 .179
2.172		 .179
2.172		 .250
2.844		 .358
3.659
1-1/4 1.660 .065
1.107		 .065
1.107		 .109
1.806		 .109
1.806		 .140
2.273		 .140
2.273		 .191
2.997		 .191
2.997		 .250
3.765		 .382
5.214
1-1/2 1.900 .065
1.274		 .065
1.274		 .109
2.085		 .109
2.085		 .145
2.718		 .145
2.718		 .200
3.631		 .200
3.631		 .281
4.859		 .400
6.408
2 2.375 .065
1.604		 .065
1.604		 .109
2.638		 .109
2.638		 .154
3.653		 .154
3.653		 .218
5.022		 .218
5.022		 .343
7.444		 .436
9.029
2-1/2 2.875 .083
2.475		 .083
2.475		 .120
3.531		 .120
3.531		 .203
5.793		 .203
5.793		 .276
7.661		 .276
7.661		 .375
10.01		 .552
13.70
3 3.500 .083
3.029		 .083
3.029		 .120
4.332		 .120
4.332		 .216
7.576		 .216
7.576		 .300
10.25		 .300
10.25		 .437
14.32		 .600
18.58
3-1/2 4.000 .083
3.472		 .083
3.472		 .120
4.973		 .120
4.973		 .226
9.109		 .226
9.109		 .318
12.51		 .318
12.51		 .636
22.85
4 4.500 .083
3.915		 .083
3.915		 .120
5.613		 .120
5.613		 .237
10.79		 .237
10.79		 .281
12.66		 .337
14.98		 .337
14.98		 .437
19.01		 .531
22.51		 .674
27.54
4-1/2 5.000 .247
12.53		 .355
17.61		 .710
32.53
5 5.563 .109
6.349		 .109
6.349		 .134
7.770		 .134
7.770		 .258
14.62		 .258
14.62		 .375
20.78		 .375
20.78		 .500
27.04		 .625
32.96		 .750
38.55
6 6.625 .109
7.585		 .109
7.585		 .134
9.290		 .134
9.290		 .280
18.97		 .280
18.97		 .432
28.57		 .432
28.57		 .562
36.39		 .718
45.30		 .864
53.16
7 7.625 .301
23.57		 .500
38.05		 .875
63.08
Medium Type = Wall thickness in inches
Bold Type = Steel weight per foot in pounds

Stainless Steel ASTM A312 TP310S Seamless Pipe Sizes

NPS OD SCH 5S SCH 10S SCH 40S SCH 80S
1/4 13.72 – 1.65 2.24 3.02
3/8 17.15 – 1.65 2.31 3.2
1/2 21.34 1.65 2.11 2.77 3.73
3/4 26.67 1.65 2.11 2.87 3.91
1 33.4 1.65 2.77 3.38 4.55
1.25 42.16 1.65 2.77 3.56 4.85
1.5 48.26 1.65 2.77 3.68 5.08
2 60.33 1.65 2.77 3.91 5.54
2.5 73.03 2.11 3.05 5.16 7.01
3 88.9 2.11 3.05 5.49 7.62
3.5 101.6 2.11 3.05 5.74 8.08
4 114.3 2.11 3.05 6.02 8.56
5 141.3 2.77 3.4 6.55 9.53
6 168.28 2.77 3.4 7.11 10.97
8 219.08 2.77 3.76 8.18 12.7
10 273.05 3.4 4.19 9.27 12.7
12 323.85 3.96 4.57 9.53 12.7
14 355.6 3.96 4.78 9.53 12.7
16 406.4 4.19 4.78 9.53 12.7
18 457.2 4.19 4.78 9.53 12.7
20 508 4.78 5.54 9.53 12.7
22 558.8 4.78 5.54 – –
24 609.6 5.54 6.35 9.53 12.7
26 660.4 – – – –
28 711.2 – – – –
30 762 6.35 7.92 – –

ASTM A312 TP310S Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
310S min. – – – – – 24.0 – 19.0 –
max. 0.08 2.00 1.50 0.045 0.030 26.0 22.0

ASTM A312 TP310S Mechanical Properties

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
310S 515 205 40 95 217

Physical Properties of ASTM A312 TP310S

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)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
310S 7750 200 15.9 16.2 17.0 14.2 18.7 500 720

ASTM A312 SS 310S Seamless Pipe Tolerances

NPS ASTM A312 TP310S OD Tolerance
+ –
inch mm inch mm
1/8~1 1 /2
> 1 1 /2~4
> 4~8
> 8~18
> 18~26
> 26~34
> 34~48		 1/64(0.015)
1/32(0.031)
1/16(0.062)
3/32(0.093)
1/8(0.125)
5/32(0.156)
3/16(0.187) 		0.4
0.8
1.6
2.4
3.2
4.0
4.8 		1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031) 		0.8
0.8
0.8
0.8
0.8
0.8
0.8

Wall Thickness Tolerance of ASTM A312 TP310S SS Seamless Pipe

NPS ASTM A312 TP 310S WT Tolerance, %
+ –
1/8-2 1 /2 20.0 12.5
3~18, t/D≤ 5% 22.5 12.5
3~18, t/D> 5% 15.0 12.5
≥ 20, welded 17.5 12.5
≥ 20, seamless, t/D≤ 5% 22.5 12.5
≥ 20, seamless, t/D> 5% 15.0 12.5

ASTM A312 TP 310S Welded Steel Pipe Inventory

ASTM A312 TP 310S Schedule 40 SS Seamless Pipe ASTM A312 TP 310S Schedule 80 SS Pipe
ASTM A312 TP310S Seamless Stainless Steel Pipe ASTM A312 TP310S Stainless Steel Seamless Pipe
ASTM A312 TP 310S Seamless Stainless Steel Pipe ASTM A312 TP310S Stainless Steel Seamless Round Pipe
ASTM A312 SS 310S Seamless Pipe ASME SA 312 TP 310S Stainless Steel Seamless Pipe
ASTM A312 TP310S Seamless Stainless Steel Pipe SS 310S Pipe
SS 310S Seamless Pipe Stainless Steel ASTM A312 TP 310S Seamless Pipe
ASTM A312 TP 310S Seamless Steel Pipe Seamless Stainless Steel ASTM A312 TP 310S Pipe

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