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Duplex Steel 2205 - S31803 Tubes

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About Duplex Steel 2205 - S31803 Tubes

Standards ASTM A312, A213, A249, A358, A269 / ASME SA213, SA249, SA269, SA312, SA358
Seamless Pipes & Tubes Size 1 / 8 NB 24 NB
ERW Pipes & Tubes Size 1 / 8 NB 36 NB
EFW Pipes & Tubes Size 6 NB 100 NB
Standard ASTM, ASME and API
Length Single Random, Double Random & Required Length
Outer Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24 NB
Thickness 0.3mm 50 mm
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, U Shape, Pan Cake Coils, Hydraulic Tubes
End Plain End, Beveled End, Treaded

Equivalent Grades Of Duplex Steel 2205/S31803 Pipes & Tubes

STANDARD WERKSTOFF NR. UNS
Duplex 2205 1.4462 S31803/S32205

Chemical Composition of Duplex Steel 2205/S31803 Pipes & Tubes

Element C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 23.0 3.0 3.5 4.50 6.50 0.14 0.20 63.72 min
S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21.0 23.0 2.50 - 3.50 4.50 6.50 0.8 0.20 63.54 min

Mechanical Properties of Duplex Steel 2205/S31803 Pipes & Tubes

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Duplex Steel S31803 / S32205 7.8 g/cm3 1350 C (2460 F) Psi 116000 , MPa 800 Psi 80000 , MPa 550 15 %

Duplex Steel 2205/S31803 Seamless Pipe Weight Chart

NPS
(DN) WEIGHT
LB/FT
(KG/M) SCH Outside Diameter
IN
(Milimeter) ID WT
IN
(Milimeter)
32
(800) 84.085
(126.032) .0.0.0 32.00
(813) .0.0.0 0.025
(6.035)
32
(800) 95.028
(141.09) .0.0.0 32.00
(813) .0.0.0 0.0281
(7.014)
32
(800) 105.069
(157.025) 10 32.00
(813) .0.0.0 0.0312
(7.092)
32
(800) 116.041
(173.035) .0.0.0 32.00
(813) .0.0.0 0.0344
(8.074)
32
(800) 126.078
(188.083) .0.0.0 32.00
(813) STD 0.0375
(9.053)
32
(800) 137.012
(204.009) .0.0.0 32.00
(813) .0.0.0 0.0406
(10.031)
32
(800) 147.078
(220.01) .0.0.0 32.00
(813) .0.0.0 0.0438
(11.013)
32
(800) 158.008
(235.029) .0.0.0 32.00
(813) .0.0.0 0.0469
(11.091)
32
(800) 168.037
(250.065) 20 32.00
(813) XS 0.05
(12.07)
32
(800) 188.087
(281.009) .0.0.0 32.00
(813) .0.0.0 0.0562
(14.027)
32
(800) 209.062
(312.017) 30 32.00
(813) .0.0.0 0.0625
(15.088)
32
(800) 230.029
(342.094) 40 32.00
(813) .0.0.0 0.0688
(17.048)
32
(800) 250.055
(373.00) .0.0.0 32.00
(813) .0.0.0 0.075
(19.005)
32
(800) 270.072
(402.094) .0.0.0 32.00
(813) .0.0.0 0.0812
(20.062)
32
(800) 291.014
(433.052) .0.0.0 32.00
(813) .0.0.0 0.0875
(22.023)
32
(800) 311.047
(463.078) .0.0.0 32.00
(813) .0.0.0 0.0938
(23.083)
32
(800) 331.039
(493.035) .0.0.0 32.00
(813) .0.0.0 1.00
(25.04)
32
(800) 351.023
(522.08) .0.0.0 32.00
(813) .0.0.0 1.0062
(26.097)
32
(800) 371.031
(552.088) .0.0.0 32.00
(813) .0.0.0 1.0125
(28.058)
32
(800) 391.03
(582.064) .0.0.0 32.00
(813) .0.0.0 1.0188
(30.018)
32
(800) 410.09
(611.072) .0.0.0 32.00
(813) .0.0.0 1.025
(31.075)
34
(850) 90.02
(134.031) .0.0.0 34.00
(864) .0.0.0 0.025
(6.035)
34
(850) 101.029
(150.088) .0.0.0 34.00
(864) .0.0.0 0.0281
(7.014)
34
(850) 112.036
(167.021) 10 34.00
(864) .0.0.0 0.0312
(7.092)
34
(850) 123.077
(184.034) .0.0.0 34.00
(864) .0.0.0 0.0344
(8.074)
34
(850) 134.079
(200.082) .0.0.0 34.00
(864) STD 0.0375
(9.053)
34
(850) 145.08
(217.006) .0.0.0 34.00
(864) .0.0.0 0.0406
(10.031)
34
(850) 157.014
(234.01) .0.0.0 34.00
(864) .0.0.0 0.0438
(11.013)
34
(850) 168.011
(250.027) .0.0.0 34.00
(864) .0.0.0 0.0469
(11.091)
34
(850) 179.006
(266.063) 20 34.00
(864) XS 0.05
(12.07)
34
(850) 200.089
(299.004) .0.0.0 34.00
(864) .0.0.0 0.0562
(14.027)
34
(850) 222.099
(332.014) 30 34.00
(864) .0.0.0 0.0625
(15.088)
34
(850) 245.00
(364.092) 40 34.00
(864) .0.0.0 0.0688
(17.048)
34
(850) 266.058
(396.096) .0.0.0 34.00
(864) .0.0.0 0.075
(19.005)
34
(850) 288.008
(428.088) .0.0.0 34.00
(864) .0.0.0 0.0812
(20.062)
34
(850) 309.084
(461.048) .0.0.0 34.00
(864) .0.0.0 0.0875
(22.023)
34
(850) 331.052
(493.075) .0.0.0 34.00
(864) .0.0.0 0.0938
(23.083)
34
(850) 352.077
(525.03) .0.0.0 34.00
(864) .0.0.0 1.00
(25.04)
34
(850) 373.094
(556.073) .0.0.0 34.00
(864) .0.0.0 1.0062
(26.097)
34
(850) 395.036
(588.083) .0.0.0 34.00
(864) .0.0.0 1.0125
(28.058)
34
(850) 416.07
(620.06) .0.0.0 34.00
(864) .0.0.0 1.0188
(30.018)
34
(850) 437.062
(651.065) .0.0.0 34.00
(864) .0.0.0 1.025
(31.075)
36
(900) 95.054
(142.014) .0.0.0 36.00
(914) .0.0.0 0.025
(6.035)
36
(900) 107.03
(159.068) .0.0.0 36.00
(914) .0.0.0 0.0281
(7.014)
36
(900) 119.003
(176.097) 10 36.00
(914) .0.0.0 0.0312
(7.092)
36
(900) 131.012
(195.012) .0.0.0 36.00
(914) .0.0.0 0.0344
(8.074)
36
(900) 142.081
(212.057) .0.0.0 36.00
(914) STD 0.0375
(9.053)
36
(900) 154.048
(229.077) .0.0.0 36.00
(914) .0.0.0 0.0406
(10.031)
36
(900) 166.051
(247.082) .0.0.0 36.00
(914) .0.0.0 0.0438
(11.013)
36
(900) 178.014
(264.096) .0.0.0 36.00
(914) .0.0.0 0.0469
(11.091)
36
(900) 189.075
(282.029) 20 36.00
(914) XS 0.05
(12.07)
36
(900) 212.09
(316.063) .0.0.0 36.00
(914) .0.0.0 0.0562
(14.027)
36
(900) 236.035
(351.073) 30 36.00
(914) .0.0.0 0.0625
(15.088)
36
(900) 259.071
(386.047) .0.0.0 36.00
(914) .0.0.0 0.0688
(17.048)
36
(900) 282.062
(420.045) 40 36.00
(914) .0.0.0 0.075
(19.005)
36
(900) 305.044
(454.03) .0.0.0 36.00
(914) .0.0.0 0.0812
(20.062)
36
(900) 328.055
(488.089) .0.0.0 36.00
(914) .0.0.0 0.0875
(22.023)
36
(900) 351.057
(523.014) .0.0.0 36.00
(914) .0.0.0 0.0938
(23.083)
36
(900) 374.015
(556.062) .0.0.0 36.00
(914) .0.0.0 1.00
(25.04)
36
(900) 396.064
(589.098) .0.0.0 36.00
(914) .0.0.0 1.0062
(26.097)
36
(900) 419.042
(624.007) .0.0.0 36.00
(914) .0.0.0 1.0125
(28.058)
36
(900) 442.01
(657.081) .0.0.0 36.00
(914) .0.0.0 1.0188
(30.018)
36
(900) 464.035
(690.08) .0.0.0 36.00
(914) .0.0.0 1.025
(31.075)
38
(950) 125.07
(186.094) .0.0.0 38.00
(965) .0.0.0 0.0312
(7.092)
38
(950) 138.047
(206.011) .0.0.0 38.00
(965) .0.0.0 0.0344
(8.074)
38
(950) 150.083
(224.056) .0.0.0 38.00
(965) STD 0.0375
(9.053)
38
(950) 163.016
(242.074) .0.0.0 38.00
(965) .0.0.0 0.0406
(10.031)
38
(950) 175.087
(261.082) .0.0.0 38.00
(965) .0.0.0 0.0438
(11.013)
38
(950) 188.017
(279.094) .0.0.0 38.00
(965) .0.0.0 0.0469
(11.091)
38
(950) 200.044
(298.026) .0.0.0 38.00
(965) XS 0.05
(12.07)
38
(950) 224.092
(334.058) .0.0.0 38.00
(965) .0.0.0 0.0562
(14.027)
38
(950) 249.071
(371.07) .0.0.0 38.00
(965) .0.0.0 0.0625
(15.088)
38
(950) 274.042
(408.046) .0.0.0 38.00
(965) .0.0.0 0.0688
(17.048)
38
(950) 298.065
(444.041) .0.0.0 38.00
(965) .0.0.0 0.075
(19.005)
38
(950) 322.08
(480.024) .0.0.0 38.00
(965) .0.0.0 0.0812
(20.062)
38
(950) 347.026
(516.085) .0.0.0 38.00
(965) .0.0.0 0.0875
(22.023)
38
(950) 371.063
(553.011) .0.0.0 38.00
(965) .0.0.0 0.0938
(23.083)
38
(950) 395.053
(588.057) .0.0.0 38.00
(965) .0.0.0 1.00
(25.04)
38
(950) 419.035
(623.09) .0.0.0 38.00
(965) .0.0.0 1.0062
(26.097)
38
(950) 443.047
(660.001) .0.0.0 38.00
(965) .0.0.0 1.0125
(28.058)
38
(950) 467.05
(695.077) .0.0.0 38.00
(965) .0.0.0 1.0188
(30.018)
38
(950) 491.007
(730.074) .0.0.0 38.00
(965) .0.0.0 1.025
(31.075)

Duplex Steel 2205/S31803 Pipes Supply Range

Product Description Wall Thickness, WT (in milimeter) Outside Diamter, OD (in milimeter)
Duplex Steel 2205/S31803 Seamless Round Pipe/Tube 0.05 to 30 6 to 630
Duplex Steel 2205/S31803 Seamless Square Pipe/Tube 0.05 to 30 12.7 * 12.7 to 300 * 300
Duplex Steel 2205/S31803 Seamless Rectangular Pipe/Tube 0.05 to 30 1020 to 100200
Duplex Steel 2205/S31803 Seamless Colour Coated Pipe/Tube 0.05 to 30 6 to 630
Duplex Steel 2205/S31803 Seamless Ornamental Tubes 0.05 to 2.0 12.7 to 76.2
Duplex Steel 2205/S31803 Seamless Electropolished Pipes/Tubes 0.05 to 30 12.7 to 250
Duplex Steel 2205/S31803 Seamless Slot Round Pipe/Tube 0.05 to 2.0 12.7 to 76.2

Duplex Steel 2205/S31803 Pipes Price Range

Duplex Steel 2205/S31803 Pipes
Designation of Diameter Outside Diameter
Diameter SCH 10S
(B) (A) Meter Weight Kg/Mtr Wall Price in Price in
MM Thk INR/MTR INR/KG
1/8 6 10.03 0.027 1.2 80.5 110 300 400
1/4 8 13.7 0.049 1.65 110 200 200 300
3/8 10 17.2 0.063 1.65 169 250 250 320
1/2 15 21.3 1.02 2.11 234.8 289 220 320.5
3/4 20 26.7 1.3 2.11 300 350 220 300
1 25 33.4 2.13 2.77 459.9 600 200 400
11/4 32 24.2 2.73 2.77 527.9 600 200 250
11/2 40 48.3 3.16 2.77 611 750 205 300
2 50 60.03 3.99 2.77 797.75 810 205 300
21/2 65 73 5.34 3.05 1200.5 1300 205 300
3 80 88.9 6.56 3.05 1376 1566 205 300
31/2 90 101.6 7.53 3.05 1707.2 1890 200 350
4 100 114.3 8.5 3.05 1855 2000 220 300
5 125 141.3 11.74 3.4 2893.7 3000 205 310
6 150 168.3 14.04 3.4 3010 3500 240 350
8 200 219.1 20.077 3.76 5200.02 5500 220 300
10 250 273.1 28.2 4.19 8160 9000 300 350
12 300 323.9 36.54 4.57 10692.8 11000 300 350
14 350 355.6 41.99 4.78 12696.5 13566 320 360
16 400 406.4 48.07 4.78 15026.25 17655 325 430

Duplex Steel 2205/S31803 Tubing Size

Wall Thickness Tube 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

Duplex Steel 2205/S31803 Tubes Pressure Rating

Tube O.D.
(in.) Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100
1/4 3700 4800 7000 9500
5/16 3700 5400 7300
3/8 3100 4400 6100
1/2 2300 3200 4400
3/4 2200 3000 4000 4600
1 2200 2900 3400 3900 4300

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Super Duplex S32750 - S32760 Tubes

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Standards	ASTM A312, A213, A249, A358, A269 / ASME SA213, SA249, SA269, SA312, SA358
Seamless Pipes & Tubes Size	1 / 8 NB 24 NB
ERW Pipes & Tubes Size	1 / 8 NB 36 NB
EFW Pipes & Tubes Size	6 NB 100 NB
Standard	ASTM, ASME and API
Length	Single Random, Double Random & Required Length
Outer Diameter	6.00 mm OD up to 914.4 mm OD, Sizes up to 24 NB
Thickness	0.3mm 50 mm
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types	Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Form	Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, U Shape, Pan Cake Coils, Hydraulic Tubes
End	Plain End, Beveled End, Treaded

Element	C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
S31803	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	22.0 23.0	3.0 3.5	4.50 6.50	0.14 0.20	63.72 min
S32205	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	21.0 23.0	2.50 - 3.50	4.50 6.50	0.8 0.20	63.54 min

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Duplex Steel S31803 / S32205	7.8 g/cm3	1350 C (2460 F)	Psi 116000 , MPa 800	Psi 80000 , MPa 550	15 %

NPS (DN)	WEIGHT LB/FT (KG/M)	SCH	Outside Diameter IN (Milimeter)	ID	WT IN (Milimeter)
32 (800)	84.085 (126.032)	.0.0.0	32.00 (813)	.0.0.0	0.025 (6.035)
32 (800)	95.028 (141.09)	.0.0.0	32.00 (813)	.0.0.0	0.0281 (7.014)
32 (800)	105.069 (157.025)	10	32.00 (813)	.0.0.0	0.0312 (7.092)
32 (800)	116.041 (173.035)	.0.0.0	32.00 (813)	.0.0.0	0.0344 (8.074)
32 (800)	126.078 (188.083)	.0.0.0	32.00 (813)	STD	0.0375 (9.053)
32 (800)	137.012 (204.009)	.0.0.0	32.00 (813)	.0.0.0	0.0406 (10.031)
32 (800)	147.078 (220.01)	.0.0.0	32.00 (813)	.0.0.0	0.0438 (11.013)
32 (800)	158.008 (235.029)	.0.0.0	32.00 (813)	.0.0.0	0.0469 (11.091)
32 (800)	168.037 (250.065)	20	32.00 (813)	XS	0.05 (12.07)
32 (800)	188.087 (281.009)	.0.0.0	32.00 (813)	.0.0.0	0.0562 (14.027)
32 (800)	209.062 (312.017)	30	32.00 (813)	.0.0.0	0.0625 (15.088)
32 (800)	230.029 (342.094)	40	32.00 (813)	.0.0.0	0.0688 (17.048)
32 (800)	250.055 (373.00)	.0.0.0	32.00 (813)	.0.0.0	0.075 (19.005)
32 (800)	270.072 (402.094)	.0.0.0	32.00 (813)	.0.0.0	0.0812 (20.062)
32 (800)	291.014 (433.052)	.0.0.0	32.00 (813)	.0.0.0	0.0875 (22.023)
32 (800)	311.047 (463.078)	.0.0.0	32.00 (813)	.0.0.0	0.0938 (23.083)
32 (800)	331.039 (493.035)	.0.0.0	32.00 (813)	.0.0.0	1.00 (25.04)
32 (800)	351.023 (522.08)	.0.0.0	32.00 (813)	.0.0.0	1.0062 (26.097)
32 (800)	371.031 (552.088)	.0.0.0	32.00 (813)	.0.0.0	1.0125 (28.058)
32 (800)	391.03 (582.064)	.0.0.0	32.00 (813)	.0.0.0	1.0188 (30.018)
32 (800)	410.09 (611.072)	.0.0.0	32.00 (813)	.0.0.0	1.025 (31.075)
34 (850)	90.02 (134.031)	.0.0.0	34.00 (864)	.0.0.0	0.025 (6.035)
34 (850)	101.029 (150.088)	.0.0.0	34.00 (864)	.0.0.0	0.0281 (7.014)
34 (850)	112.036 (167.021)	10	34.00 (864)	.0.0.0	0.0312 (7.092)
34 (850)	123.077 (184.034)	.0.0.0	34.00 (864)	.0.0.0	0.0344 (8.074)
34 (850)	134.079 (200.082)	.0.0.0	34.00 (864)	STD	0.0375 (9.053)
34 (850)	145.08 (217.006)	.0.0.0	34.00 (864)	.0.0.0	0.0406 (10.031)
34 (850)	157.014 (234.01)	.0.0.0	34.00 (864)	.0.0.0	0.0438 (11.013)
34 (850)	168.011 (250.027)	.0.0.0	34.00 (864)	.0.0.0	0.0469 (11.091)
34 (850)	179.006 (266.063)	20	34.00 (864)	XS	0.05 (12.07)
34 (850)	200.089 (299.004)	.0.0.0	34.00 (864)	.0.0.0	0.0562 (14.027)
34 (850)	222.099 (332.014)	30	34.00 (864)	.0.0.0	0.0625 (15.088)
34 (850)	245.00 (364.092)	40	34.00 (864)	.0.0.0	0.0688 (17.048)
34 (850)	266.058 (396.096)	.0.0.0	34.00 (864)	.0.0.0	0.075 (19.005)
34 (850)	288.008 (428.088)	.0.0.0	34.00 (864)	.0.0.0	0.0812 (20.062)
34 (850)	309.084 (461.048)	.0.0.0	34.00 (864)	.0.0.0	0.0875 (22.023)
34 (850)	331.052 (493.075)	.0.0.0	34.00 (864)	.0.0.0	0.0938 (23.083)
34 (850)	352.077 (525.03)	.0.0.0	34.00 (864)	.0.0.0	1.00 (25.04)
34 (850)	373.094 (556.073)	.0.0.0	34.00 (864)	.0.0.0	1.0062 (26.097)
34 (850)	395.036 (588.083)	.0.0.0	34.00 (864)	.0.0.0	1.0125 (28.058)
34 (850)	416.07 (620.06)	.0.0.0	34.00 (864)	.0.0.0	1.0188 (30.018)
34 (850)	437.062 (651.065)	.0.0.0	34.00 (864)	.0.0.0	1.025 (31.075)
36 (900)	95.054 (142.014)	.0.0.0	36.00 (914)	.0.0.0	0.025 (6.035)
36 (900)	107.03 (159.068)	.0.0.0	36.00 (914)	.0.0.0	0.0281 (7.014)
36 (900)	119.003 (176.097)	10	36.00 (914)	.0.0.0	0.0312 (7.092)
36 (900)	131.012 (195.012)	.0.0.0	36.00 (914)	.0.0.0	0.0344 (8.074)
36 (900)	142.081 (212.057)	.0.0.0	36.00 (914)	STD	0.0375 (9.053)
36 (900)	154.048 (229.077)	.0.0.0	36.00 (914)	.0.0.0	0.0406 (10.031)
36 (900)	166.051 (247.082)	.0.0.0	36.00 (914)	.0.0.0	0.0438 (11.013)
36 (900)	178.014 (264.096)	.0.0.0	36.00 (914)	.0.0.0	0.0469 (11.091)
36 (900)	189.075 (282.029)	20	36.00 (914)	XS	0.05 (12.07)
36 (900)	212.09 (316.063)	.0.0.0	36.00 (914)	.0.0.0	0.0562 (14.027)
36 (900)	236.035 (351.073)	30	36.00 (914)	.0.0.0	0.0625 (15.088)
36 (900)	259.071 (386.047)	.0.0.0	36.00 (914)	.0.0.0	0.0688 (17.048)
36 (900)	282.062 (420.045)	40	36.00 (914)	.0.0.0	0.075 (19.005)
36 (900)	305.044 (454.03)	.0.0.0	36.00 (914)	.0.0.0	0.0812 (20.062)
36 (900)	328.055 (488.089)	.0.0.0	36.00 (914)	.0.0.0	0.0875 (22.023)
36 (900)	351.057 (523.014)	.0.0.0	36.00 (914)	.0.0.0	0.0938 (23.083)
36 (900)	374.015 (556.062)	.0.0.0	36.00 (914)	.0.0.0	1.00 (25.04)
36 (900)	396.064 (589.098)	.0.0.0	36.00 (914)	.0.0.0	1.0062 (26.097)
36 (900)	419.042 (624.007)	.0.0.0	36.00 (914)	.0.0.0	1.0125 (28.058)
36 (900)	442.01 (657.081)	.0.0.0	36.00 (914)	.0.0.0	1.0188 (30.018)
36 (900)	464.035 (690.08)	.0.0.0	36.00 (914)	.0.0.0	1.025 (31.075)
38 (950)	125.07 (186.094)	.0.0.0	38.00 (965)	.0.0.0	0.0312 (7.092)
38 (950)	138.047 (206.011)	.0.0.0	38.00 (965)	.0.0.0	0.0344 (8.074)
38 (950)	150.083 (224.056)	.0.0.0	38.00 (965)	STD	0.0375 (9.053)
38 (950)	163.016 (242.074)	.0.0.0	38.00 (965)	.0.0.0	0.0406 (10.031)
38 (950)	175.087 (261.082)	.0.0.0	38.00 (965)	.0.0.0	0.0438 (11.013)
38 (950)	188.017 (279.094)	.0.0.0	38.00 (965)	.0.0.0	0.0469 (11.091)
38 (950)	200.044 (298.026)	.0.0.0	38.00 (965)	XS	0.05 (12.07)
38 (950)	224.092 (334.058)	.0.0.0	38.00 (965)	.0.0.0	0.0562 (14.027)
38 (950)	249.071 (371.07)	.0.0.0	38.00 (965)	.0.0.0	0.0625 (15.088)
38 (950)	274.042 (408.046)	.0.0.0	38.00 (965)	.0.0.0	0.0688 (17.048)
38 (950)	298.065 (444.041)	.0.0.0	38.00 (965)	.0.0.0	0.075 (19.005)
38 (950)	322.08 (480.024)	.0.0.0	38.00 (965)	.0.0.0	0.0812 (20.062)
38 (950)	347.026 (516.085)	.0.0.0	38.00 (965)	.0.0.0	0.0875 (22.023)
38 (950)	371.063 (553.011)	.0.0.0	38.00 (965)	.0.0.0	0.0938 (23.083)
38 (950)	395.053 (588.057)	.0.0.0	38.00 (965)	.0.0.0	1.00 (25.04)
38 (950)	419.035 (623.09)	.0.0.0	38.00 (965)	.0.0.0	1.0062 (26.097)
38 (950)	443.047 (660.001)	.0.0.0	38.00 (965)	.0.0.0	1.0125 (28.058)
38 (950)	467.05 (695.077)	.0.0.0	38.00 (965)	.0.0.0	1.0188 (30.018)
38 (950)	491.007 (730.074)	.0.0.0	38.00 (965)	.0.0.0	1.025 (31.075)

Product Description	Wall Thickness, WT (in milimeter)	Outside Diamter, OD (in milimeter)
Duplex Steel 2205/S31803 Seamless Round Pipe/Tube	0.05 to 30	6 to 630
Duplex Steel 2205/S31803 Seamless Square Pipe/Tube	0.05 to 30	12.7 * 12.7 to 300 * 300
Duplex Steel 2205/S31803 Seamless Rectangular Pipe/Tube	0.05 to 30	1020 to 100200
Duplex Steel 2205/S31803 Seamless Colour Coated Pipe/Tube	0.05 to 30	6 to 630
Duplex Steel 2205/S31803 Seamless Ornamental Tubes	0.05 to 2.0	12.7 to 76.2
Duplex Steel 2205/S31803 Seamless Electropolished Pipes/Tubes	0.05 to 30	12.7 to 250
Duplex Steel 2205/S31803 Seamless Slot Round Pipe/Tube	0.05 to 2.0	12.7 to 76.2

Duplex Steel 2205/S31803 Pipes
Designation of Diameter		Outside Diameter
Designation of Diameter		Diameter	SCH 10S
(B)	(A)	Meter	Weight Kg/Mtr	Wall	Price in	Price in
(B)	(A)	MM	Weight Kg/Mtr	Thk	INR/MTR	INR/KG
1/8	6	10.03	0.027	1.2	80.5 110	300 400
1/4	8	13.7	0.049	1.65	110 200	200 300
3/8	10	17.2	0.063	1.65	169 250	250 320
1/2	15	21.3	1.02	2.11	234.8 289	220 320.5
3/4	20	26.7	1.3	2.11	300 350	220 300
1	25	33.4	2.13	2.77	459.9 600	200 400
11/4	32	24.2	2.73	2.77	527.9 600	200 250
11/2	40	48.3	3.16	2.77	611 750	205 300
2	50	60.03	3.99	2.77	797.75 810	205 300
21/2	65	73	5.34	3.05	1200.5 1300	205 300
3	80	88.9	6.56	3.05	1376 1566	205 300
31/2	90	101.6	7.53	3.05	1707.2 1890	200 350
4	100	114.3	8.5	3.05	1855 2000	220 300
5	125	141.3	11.74	3.4	2893.7 3000	205 310
6	150	168.3	14.04	3.4	3010 3500	240 350
8	200	219.1	20.077	3.76	5200.02 5500	220 300
10	250	273.1	28.2	4.19	8160 9000	300 350
12	300	323.9	36.54	4.57	10692.8 11000	300 350
14	350	355.6	41.99	4.78	12696.5 13566	320 360
16	400	406.4	48.07	4.78	15026.25 17655	325 430

Wall Thickness	Tube 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

Tube O.D. (in.)	Wall Thickness of Tube (inches)
	.028	.035	.049	.065	.083	.095	.109	.120
	Working Pressure (psig)
1/8	7900	10100
1/4	3700	4800	7000	9500
5/16		3700	5400	7300
3/8		3100	4400	6100
1/2		2300	3200	4400
3/4			2200	3000	4000	4600
1				2200	2900	3400	3900	4300

Duplex Steel 2205 - S31803 Tubes

About Duplex Steel 2205 - S31803 Tubes

STANDARDWERKSTOFF NR.UNSDuplex 22051.4462S31803/S32205

ElementCMnSiPSCrMoNiNFeS318030.030 max2.00 max1.00 max0.030 max0.020 max22.0 23.03.0 3.54.50 6.500.14 0.2063.72 minS322050.030 max2.00 max1.00 max0.030 max0.020 max21.0 23.02.50 - 3.504.50 6.500.8 0.2063.54 min

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)ElongationDuplex Steel S31803 / S322057.8 g/cm31350 C (2460 F)Psi 116000 , MPa 800Psi 80000 , MPa 55015 %

Tube O.D.(in.)Wall Thickness of Tube (inches).028.035.049.065.083.095.109.120Working Pressure (psig)1/87900101001/437004800700095005/163700540073003/83100440061001/22300320044003/42200300040004600122002900340039004300