Stainless Steel Rectangular Pipe

  1. Products
  2. Stainless Steel Pipe
  3. Stainless Steel Rectangular Pipe

Stainless Steel Rectangular Pipe suppliers

Stainless Steel Rectangle Pipe, Stainless Steel 304 Rectangular Pipe, Stainless Steel 304L Rectangular Pipe, Stainless Steel Rectangular Pipe India

Stainless Steel Rectangular Pipes

Stainless Steel Rectangular Pipes

Welded Rectangular Steel Pipe

Welded Square Rectangular Pipe

Seamless Rectangular Pipe

Seamless Rectangular Pipe

Table of content

Stainless Steel Rectangular Pipe Specification

Stainless Steel Rectangular
Pipe Size		 10 X 20, 12.75 X 25.4, 10 X 30, 15 X 30, 20 X 40, 20 x 50, 25 X 50, 20 x 60, 40 X 60, 40 X 80, 45 X 75, 50 X 100
Stainless Steel Rectangular Pipe Grades TP - 304,304L,316,316L,201

Stainless Steel Rectangular

Pipe Standards

 A312 - A358 - A409 - A554 - A778 - A789 - A790
TOLERANCE on Length Commercial Length: 6000mm +/- 30mm
Fix Length: from 1200 mm up to 12000mm with a tolerance up to -0/+ 5mm
Stainless Steel Rectangular Pipe Finish Polished Grit 120 - 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished

Stainless Steel Rectangular Pipe Sizes

STAINLESS STEEL RECTANGULAR PIPE DIMENSIONS AND WEIGHTS

STAINLESS STEEL RECTANGULAR PIPE DIAMETER, RECTANGULAR STAINLESS STEEL PIPE WEIGHT CHART

SS Rectangular Pipe Size
10 x 20 0.9mm - 1.5mm
10 x 30 0.9mm - 1.5mm
10 x 40 0.9mm - 1.5mm
10 x 50 0.9mm - 1.5mm
12 x 25 0.9mm - 1.5mm
12 x 54 0.9mm - 1.5mm
14 x 80 0.9mm - 1.5mm
15 x 30 0.9mm - 1.5mm
20 x 40 0.9mm - 2mm
20 x 50 0.9mm - 2mm
35 x 85 2mm - 3mm
40 x 60 2mm - 3mm
40 x 80 2mm - 5mm
50 x 100 2mm - 5mm
50 x 150 2mm - 5mm
50 x 200 2mm - 5mm
75 x 150 2mm - 5mm
75 x 200 2mm - 5mm
100 x 200 2mm - 5mm
100 x 300 2mm - 5mm

Stainless Steel Rectangular Pipe Size / Rectangular Pipe Dimensions / Rectangular Pipe weight chart

NOMINAL PIPE SIZE OUTSIDE DIAMETER (INCHES)
1/2" 0.84
3/4" 1.05
1" 1.315
1-1/4" 1.66
1-1/2" 1.9
2" 2.375
2-1/2" 2.875
3" 3.5
3-1/2" 4

STAINLESS STEEL RECTANGULAR PIPE SCHEDULE CHART

NB SIZES SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
1/8″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
1/4″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
3/8″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
1/2″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
3/4″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
1″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
1 1/4″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
1 1/2″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
2″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
2 1/2″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
3″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
4″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
5″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
6″
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes
available stainless steel Rectangular Pipe sizes

Stainless Steel Rectangular Pipe Wall Thickness and Rectangular Pipe Schedule

PIPE GAUGE THICKNESS RANGE(INCHES) TYPICAL VALUE (INCHES)
22 0.025 through 0.029 0.028
20 0.031 through 0.035 0.035
19 0.038 through 0.042 0.042
18 0.044 through 0.049 0.049
17 0.053 through 0.058 0.058
16 0.060 through 0.065 0.065
15 0.066 through 0.074 0.072
14 0.075 through 0.085 0.083
13 0.087 through 0.097 0.095
12 0.101 through 0.111 0.109
11 0.112 through 0.122 0.12
10 0.126 through 0.136 0.134
9 0.140 through 0.150 0.148
8 0.157 through 0.167 0.165
7 0.175 through 0.185 0.18
PIPE NOMINAL PIPE SIZE OD SCH 5 SCH 10 SCH 40 SCH 80
1/2" 0.84 0.065 0.083 0.109 0.147
3/4" 1.05 0.065 0.083 0.113 0.154
1" 1.315 0.065 0.109 0.133 0.179
1-1/4" 1.66 0.065 0.109 0.14 0.191
1-1/2" 1.9 0.065 0.109 0.145 0.2
2" 2.375 0.083 0.109 0.154 0.218
2-1/2" 2.875 0.083 0.12 0.203 0.276
3" 3.5 0.083 0.12 0.216 0.3
3-1/2" 4 0.083 0.12 0.226 0.318
4" 4.5 0.083 0.12 0.237 0.337

STAINLESS STEEL RECTANGULAR PIPE PRESSURE RATING

Pressure Rating (psig)
Pipe Size
(inches)		 Pipe Schedule Temperature (oF)
100 200 300 400 500 600 650 700 750
1" 40 3048 2629 2362 2171 2019 1924 1867 1824 1810
80 4213 3634 3265 3002 2791 2659 2580 2528 2501
160 6140 5296 4759 4375 4068 3876 3761 3684 3646
1 1/2" 40 2257 1947 1750 1608 1496 1425 1383 1354 1340
80 3182 2744 2466 2267 2108 2009 1949 1909 1889
160 4619 3984 3580 3291 3060 2916 2829 2772 2743
2" 40 1902 1640 1474 1355 1260 1201 1165 1141 1129
80 2747 2369 2129 1957 1820 1734 1682 1648 1631
160 4499 3880 3486 3205 2980 2840 2755 2699 2671
3" 40 1806 1558 1400 1287 1196 1140 1106 1084 1072
80 2553 2202 1979 1819 1691 1612 1564 1532 1516
160 3840 3312 2976 2736 2544 2424 2352 2304 2280
4" 40 1531 1321 1187 1091 1014 967 938 919 909
80 2213 1909 1715 1577 1466 1397 1355 1328 1314
160 3601 3106 2791 2566 2386 2273 2206 2161 2138
5" 40 1342 1158 1040 956 889 847 822 805 797
80 1981 1709 1535 1411 1312 1250 1213 1189 1176
160 3414 2945 2646 2433 2262 2155 2091 2049 2027
6" 40 1219 1052 945 869 808 770 747 732 724
80 1913 1650 1483 1363 1267 1208 1172 1148 1136
160 3289 2836 2549 2343 2179 2076 2014 1973 1953
8" 40 1073 926 832 765 711 678 657 644 637
80 1692 1459 1311 1205 1121 1068 1036 1015 1005
160 3175 2738 2460 2262 2103 2004 1944 1905 1885
10" 40 974 840 755 694 645 615 596 584 578
80 1609 1388 1247 1147 1066 1016 986 966 956
160 3147 2714 2439 2242 2085 1986 1927 1880 1868

STAINLESS STEEL RECTANGULAR PIPE TOLERANCES

NPS Designator Permissible Variations in Outside Diameter
Over In. Under In.
1/8 to 1-1/2, incl 1/64 (0.015) 1/32 (0.031)
Over 1-1/2 to 4, incl 1/32 (0.031) 1/32 (0.031)
Over 4 to 8, incl 1/16 (0.062) 1/32 (0.031)
Over 8 to 18, incl 3/23 (0.093) 1/32 (0.031)

Nominal Wall Thickness:

  • Nominal Wall Tolerance Plus 12.5%, Minus 12.5%
  • These do not conform to the American National Standard for Welded and Seamless Wrought Steel Pipe (ANSI B 36.10 – 1979)
NPS Designator Outside Diameter in. Schedule 10S in. Schedule 40S in. Schedule 80S in. Schedule 160 in. Schedule XX in.
1/4 0.540 0.065 0.088 0.119
3/8 0.675 0.065 0.091 0.126
1/2 0.840 0.083 0.109 0.147 .188 .294
3/4 1.050 0.083 0.113 0.154 .218 .308
1.0 1.315 0.109 0.133 0.179 .250 .358
1 1/4 1.660 0.109 0.140 0.191 .250 .382
1 1/2 1.900 0.109 0.145 0.200 .281 .400
2 2.375 0.109 0.154 0.218 .343 .436
2 1/2 2.875 0.120 0.203 0.276 .375 .552
3 3.500 0.120 0.216 0.300 .438 .600
3 1/2 4.000 0.120 0.226 0.318 .636
4 4.500 0.120 0.237 0.337 .534 .674
5 5.563 0.134 0.258 0.375 .625 .750
6 6.625 0.134 0.280 0.432 .719 .864
8 8.625 0.148 0.322 0.500 .906 .875
10 10.750 0.165 0.365 0.500 1.125
12 12.750 0.180 0.375 0.500 1.312
14 14.000 0.188 0.375 0.500 1.406
16 16.000 0.188 0.375 0.500 1.594

Minimum Wall Thickness on Inspection:

  • The following equation, upon which this table is based, may be applied to calculate minimum wall thicknesses from nominal wall thickness:
    • tn * 0.875 = tm Where: tn = nominal wall thickness, in. [mm], and tm= minimum wall thicknesses, in. [mm]
    • The wall thickness is inch-pound units is Rectangulared to three decimal places in accordance with the Rectangularing method of Practice E29. The wall thickness in SI units is Rectangulared to one decimal place in accordance with the Rectangularing method of Practice E29.
  • This table is a master table covering wall thicknesses available in the purchase of different classifications of pipe, but it is not meant to imply that all the walls listed herein are necessarily obtainable for the applicable product specification.
Nominal Thickness Minimum Thickness on Inspection Nominal Thickness Minimum Thickness on Inspection Nominal Thickness Minimum Thickness on Inspection
in. mm in mm in mm in mm in mm in mm
0.068 1.7 0.060 1.5 0.294 7.5 0.257 6.5 0.750 19.0 0.658 16.6
0.068 2.2 0.077 2.0 0.300 7.6 0.262 6.7 0.812 20.6 0.710 18.0
0.091 2.3 0.080 2.0 0.307 7.8 0.269 6.8 0.843 21.4 0.736 18.7
0.095 2.4 0.083 2.1 0.308 7.8 0.270 6.9 0.854 21.7 0.756 19.2
0.113 2.9 0.099 2.5 0.312 7.9 0.273 6.9 0.875 22.2 0.766 19.5
0.119 3.0 0.104 2.6 0.318 8.1 0.278 7.1 0.906 23.0 0.783 20.1
0.125 3.2 0.109 2.8 0.322 8.2 0.282 7.2 0.937 23.8 0.820 20.8
0.126 3.2 0.110 2.8 0.330 8.4 0.289 7.3 0.968 24.6 0.847 21.5
0.133 3.4 0.116 2.9 0.337 8.6 0.295 7.5 1.000 25.4 0.875 22.2
0.140 3.6 0.122 3.1 0.343 8.7 0.300 7.6 1.031 26.2 0.902 22.9
0.145 3.7 0.127 3.2 0.344 8.7 0.301 7.6 1.062 27.0 0.929 23.6
0.147 3.7 0.129 3.3 0.358 9.1 0.313 8.0 1.083 27.8 0.956 24.3
0.154 3.9 0.135 3.4 0.365 9.3 0.319 8.1 1.125 28.6 0.984 25.0
0.156 4.0 0.136 3.5 0.375 9.5 0.328 8.3 1.156 29.4 1.012 25.7
0.179 4.5 0.157 4.0 0.382 9.7 0.334 8.5 1.218 30.9 1.066 27.1
0.187 43.7 0.164 4.2 0.400 10.2 0.350 8.9 1.250 31.8 1.094 27.8
0.188 4.8 0.164 4.2 0.406 10.3 0.355 9.0 1.281 32.5 1.121 28.5
0.191 4.9 0.167 4.2 0.432 10.4 0.378 9.6 1.312 33.3 1.148 29.2
0.200 5.1 0.175 4.4 0.436 11.1 0.382 9.7 1.343 34.1 1.175 29.8
0.203 5.2 0.178 4.5 0.437 11.1 0.382 9.7 1.375 34.9 1.203 30.6
0.216 5.5 0.189 4.8 0.438 11.1 0.383 9.7 1.406 35.7 1.230 31.2
0.218 5.5 0.191 4.9 0.500 12.7 0.438 11.1 1.436 36.5 1.258 32.0
0.219 5.6 0.192 4.9 0.531 13.5 0.465 11.8 1.500 36.1 1.312 33.3
0.226 5.7 0.196 5.0 0.552 14.0 0.483 12.3 1.531 38.9 1.340 34.0
0.237 6.0 0.207 5.2 0.562 14.3 0.492 12.5 1.562 39.7 1.367 34.7
0.250 6.4 0.219 5.6 0.593 15.1 0.519 13.2 1.593 40.5 1.394 35.4
0.258 6.6 0.226 5.7 0.600 15.2 0.525 13.3 1.750 44.5 1.531 38.9
0.276 7.0 0.242 6.1 0.625 15.9 0.547 13.9 1.781 45.2 1.558 39.6
0.277 7.0 0.242 6.1 0.656 16.6 0.573 14.6 1.812 46.0 1.586 49.3
0.279 7.1 0.244 6.2 0.674 17.1 0.590 15.0 1.968 50.0 1.772 43.7
0.280 7.1 0.245 6.2 0.687 17.4 0.601 15.3 2.062 52.4 1.804 45.8
0.281 7.1 0.246 6.2 0.719 18.3 0.629 16.0 2.343 59.5 2.050 52.1

 

Additionally, we supply stainless steel rectangular pipe from manufacturers listed below.

SALZGITTER MANNESMANN
SALZGITTER MANNESMANN
BENTELER
BENTELER
SEAH KOREA
SEAH KOREA
BUTTING GERMANY
BUTTING GERMANY
TUBACEX
TUBACEX

 

Stainless Steel Rectangular Pipe Chemical Composition

The below table shows the chemical composition of the used for Stainless Steel Pipes:

STAINLESS STEEL PIPE GRADES UNS C Mn P S Si Cr Ni Mo Ti Nb N
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

Stainless Steel Rectangular Pipe Mechanical Properties

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

Stainless Steel Rectangular Pipe Price List

  • 201 stainless steel Rectangular Pipe
    FOB Price: US $1200-3000 / Metric Ton
  • Factory wholesale stainless steel Rectangular Pipe 304 for sale
    FOB Price: US $3-8 / Kilogram
  • 201 316 stainless Rectangular diameter steel pipe
    FOB Price: US $1200-2200 / Ton
  • stainless steel seamless Rectangular Pipe
    FOB Price: US $1-4000 / Ton
  • price of Stainless Steel Rectangular Pipe
    FOB Price: US $900-6000 / Metric Ton
  • stainless steel Rectangular pipe price
    FOB Price: US $1500-2500 / Metric Ton
  • 304 stainless steel Rectangular Pipe
    FOB Price: US $1500-3000 / Ton
  • 304l stainless steel Rectangular Pipe 
    FOB Price: US $1500-3000 / Ton
  • China warehouse stainless steel Rectangular Pipe
    FOB Price: US $1000-2200 / Ton
  • Rectangular stainless steel pipe for sale
    FOB Price: US $2200-3500 / Ton
  • High Quality 316 316L 304L 304 Stainless Steel Rectangular Pipe Price
    FOB Price: US $1400-2500 / Ton
  • stainless steel Rectangular Pipe
    FOB Price: US $1300-2100 / Ton
  • 316l Stainless Steel Rectangular Pipe
    FOB Price: US $1200-2200 / Ton
  • 316L Rectangular Stainless Steel Pipe
    FOB Price: US $2200-3000 / Ton
  • high quality seamless Rectangular Pipe 316 stainless steel
    FOB Price: US $1700-2500 / Metric Ton
  • Rectangular stainless steel welded Pipe
    FOB Price: US $1500.0-2300.0 / Metric Tons
  • Rectangular steel pipe
    FOB Price: US $100-1000 / Ton
  • China new 304 stainless steel Rectangular Pipe price per meter
    FOB Price: US $2-2.5 / Kilogram
  • Stainless Steel Welded Galvanized Rectangular Pipe
    FOB Price: US $1-30 / Kilogram
  • Rectangular pipe 200 300 400 series stainless steel Rectangular Pipe
    FOB Price: US $1100-3500 / Ton
  • 10*10 Stainless Steel Rectangular Pipe
    FOB Price: US $790-1900 / Ton
  • 201 Large Diameter Stainless Steel Rectangular Pipe
    FOB Price: US $1000-3000 / Ton
  • Hot Sale and Factory Price AISI 201 304 430 stainless steel series Rectangular Pipes competitive price
    FOB Price: US $800-2000 / Metric Ton
  • 304 Welded Stainless Steel Rectangular Pipe suppliers
    FOB Price: US $780-1690 / Ton
  • China supplierss Rectangular Stainless Steel Pipe
    FOB Price: US $1200-2500 / Ton
  • high quality Rectangular stainless steel pipe 
    FOB Price: US $1-15 / Kilogram
  • SS304/316 Stainless Steel Rectangular Pipe
    FOB Price: US $1600-2800 / Ton
  • Stainless Steel Rectangular Pipe supplierss price
    FOB Price: US $1000-4500 / Ton
  • 201 304 316 stainless steel Rectangular Pipe
    FOB Price: US $1000-3500 / Ton

Products



whatsapp chat