Marine Grade Stainless Steel Tube Specification
Size |
1/8″(10.3mm) to 12″(323.8mm) |
Grades |
TP -304, 316,316L, |
Schedule |
5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S according to ANSI B36.19/36.10 |
Applications |
marine fittings, marine fasteners, and marine structures |
Finish |
Satin Finish(180#.240#.320#).,Bright Finish(400#,600#,mirror),Mill Finish(2B),Hairline-Finish(HL/Brushed),Ti-gold, Glossy matt,dull and so on. |
Marine Tube ClassI: Marine Grade Stainless Steel Tubes for high temperature above 300 °C. Tubes made of steel with high/low temperature toughness at temperature below – 10 °C. Stainless steel Tubes for chemicals. |
Marine Tube ClassII: Marine Grade Stainless Steel Tubes for general applications |
Marine Tube ClassIII: Marine Grade Stainless Steel Tubes not subject to any special quality specification, weldability in accordance with Rules or Welding |
Types of Marine Grade Stainless Steel Tube
304 Marine Stainless Steel Tube
316 Marine Stainless Steel Tube
316L Marine Stainless Steel Tube
Marine Exhaust Tube
Marine Stainles Steel Fuel Tube
Marine Deck Tube
Marine Drain Tube
Marine Gas Tube
Marine Grade Stainless Steel Tube Sizes
Marine Grade Stainless Steel Tubes are finished in accordance with customer needs regarding dimensional and wall thickness specifications as well as heat treatment for more demanding applications. In general a Marine Grade Stainless Steel Tube is manufactured according Marine Grade 304 ,Marine Grade 316 and Marine Grade 316 L standards API, ASTM, and ASME.
MARINE GRADE STAINLESS STEEL TUBE SIZE
Size OD, Inches |
BW Ga. |
Wall Dec-In. |
ID |
Weight Lbs/Ft. |
1/8 |
22 |
0.028 |
0.069 |
0.0290 |
20 |
0.035 |
0.055 |
0.0336 |
3/16 |
22 |
0.028 |
0.131 |
0.0478 |
1/4
|
25 |
0.020 |
0.210 |
0.0491 |
22 |
0.028 |
0.194 |
0.0664 |
21 |
0.032 |
0.187 |
0.0745 |
20 |
0.035 |
0.180 |
0.0804 |
18 |
0.049 |
0.152 |
0.1052 |
16 |
0.065 |
0.120 |
0.1284 |
5/16
|
20 |
0.035 |
0.242 |
0.1039 |
18 |
0.049 |
0.214 |
0.1382 |
16 |
0.065 |
0.182 |
0.1722 |
3/8
|
22 |
0.028 |
0.319 |
0.1038 |
20 |
0.035 |
0.305 |
0.1271 |
18 |
0.049 |
0.277 |
0.1706 |
16 |
0.065 |
0.245 |
0.2152 |
7/16 |
18 |
0.049 |
0.340 |
0.2036 |
1/2
|
25 |
0.020 |
0.460 |
0.1025 |
20 |
0.035 |
0.430 |
0.1738 |
18 |
0.049 |
0.402 |
0.2360 |
16 |
0.065 |
0.370 |
0.3020 |
5/8
|
20 |
0.035 |
0.555 |
0.2205 |
18 |
0.049 |
0.527 |
0.3014 |
16 |
0.065 |
0.495 |
0.3888 |
3/4
|
20 |
0.035 |
0.680 |
0.2673 |
18 |
0.049 |
0.652 |
0.3668 |
16 |
0.065 |
0.620 |
0.4755 |
14 |
0.083 |
0.584 |
0.5913 |
7/8
|
18 |
0.049 |
0.777 |
0.4323 |
16 |
0.065 |
0.745 |
0.5623 |
11 |
0.120 |
0.635 |
0.9676 |
1
|
20 |
0.035 |
0.930 |
0.3607 |
18 |
0.049 |
0.902 |
0.4977 |
16 |
0.065 |
0.870 |
0.6491 |
14 |
0.083 |
0.834 |
0.8129 |
11 |
0.120 |
0.760 |
1.1278 |
1-1/4 |
11 |
0.120 |
1.010 |
1.4480 |
OD inches |
Ave. Wall inches |
D/t Ratio |
ID inches |
Tube Cross Sectional Area (in2) |
Internal Area (in2) |
0.250 |
0.020 |
12.50 |
0.210 |
0.0145 |
0.0346 |
0.250 |
0.028 |
8.93 |
0.194 |
0.0195 |
0.0296 |
0.250 |
0.035 |
7.14 |
0.180 |
0.0236 |
0.0254 |
0.250 |
0.049 |
5.10 |
0.152 |
0.0309 |
0.0181 |
0.250 |
0.065 |
3.85 |
0.120 |
0.0378 |
0.0113 |
0.375 |
0.020 |
18.75 |
0.335 |
0.0223 |
0.0881 |
0.375 |
0.028 |
13.39 |
0.319 |
0.0305 |
0.0799 |
0.375 |
0.035 |
10.71 |
0.305 |
0.0374 |
0.0731 |
0.375 |
0.049 |
7.65 |
0.277 |
0.0502 |
0.0603 |
0.375 |
0.065 |
5.77 |
0.245 |
0.0633 |
0.0471 |
0.500 |
0.020 |
25.00 |
0.460 |
0.0302 |
0.1662 |
0.500 |
0.028 |
17.86 |
0.444 |
0.0415 |
0.1548 |
0.500 |
0.035 |
14.29 |
0.430 |
0.0511 |
0.1452 |
0.500 |
0.049 |
10.20 |
0.402 |
0.0694 |
0.1213 |
0.500 |
0.065 |
7.69 |
0.370 |
0.0888 |
0.1075 |
0.500 |
0.083 |
6.02 |
0.334 |
0.1087 |
0.0876 |
0.625 |
0.020 |
31.25 |
0.585 |
0.0380 |
0.2688 |
0.625 |
0.028 |
22.32 |
0.569 |
0.0525 |
0.2543 |
0.625 |
0.035 |
17.86 |
0.555 |
0.0649 |
0.2419 |
0.625 |
0.049 |
12.76 |
0.527 |
0.0887 |
0.2181 |
0.625 |
0.065 |
9.62 |
0.495 |
0.1144 |
0.1924 |
0.625 |
0.083 |
7.53 |
0.459 |
0.1413 |
0.1655 |
0.625 |
0.095 |
6.58 |
0.435 |
0.1582 |
0.1486 |
0.625 |
0.109 |
5.73 |
0.407 |
0.1767 |
0.1301 |
0.750 |
0.028 |
26.79 |
0.694 |
0.0635 |
0.3783 |
0.750 |
0.035 |
21.43 |
0.680 |
0.0786 |
0.3632 |
0.750 |
0.049 |
15.31 |
0.652 |
0.1079 |
0.3339 |
0.750 |
0.065 |
11.54 |
0.620 |
0.1399 |
0.3019 |
0.750 |
0.083 |
9.04 |
0.584 |
0.1739 |
0.2679 |
0.750 |
0.095 |
7.89 |
0.560 |
0.1955 |
0.2463 |
0.750 |
0.109 |
6.88 |
0.532 |
0.2195 |
0.2223 |
0.750 |
0.120 |
6.25 |
0.510 |
0.2375 |
0.2043 |
0.875 |
0.020 |
43.75 |
0.835 |
0.0537 |
0.5476 |
0.875 |
0.028 |
31.25 |
0.819 |
0.0745 |
0.5268 |
0.875 |
0.035 |
25.00 |
0.805 |
0.0924 |
0.5090 |
0.875 |
0.049 |
17.86 |
0.777 |
0.1272 |
0.4742 |
0.875 |
0.065 |
13.46 |
0.745 |
0.1654 |
0.4359 |
0.875 |
0.083 |
10.54 |
0.709 |
0.2065 |
0.3948 |
0.875 |
0.095 |
9.21 |
0.685 |
0.2328 |
0.3685 |
0.875 |
0.109 |
8.03 |
0.657 |
0.2623 |
0.3390 |
0.875 |
0.120 |
7.29 |
0.635 |
0.2846 |
0.3167 |
1.000 |
0.028 |
35.71 |
0.944 |
0.0855 |
0.6999 |
1.000 |
0.035 |
28.57 |
0.930 |
0.1061 |
0.6793 |
1.000 |
0.049 |
20.41 |
0.902 |
0.1464 |
0.6390 |
1.000 |
0.065 |
15.38 |
0.870 |
0.1909 |
0.5945 |
1.000 |
0.083 |
12.05 |
0.834 |
0.2391 |
0.5463 |
1.000 |
0.095 |
10.53 |
0.810 |
0.2701 |
0.5153 |
1.000 |
0.109 |
9.17 |
0.782 |
0.3051 |
0.4803 |
1.000 |
0.120 |
8.33 |
0.760 |
0.3318 |
0.4536 |
1.000 |
0.134 |
7.46 |
0.732 |
0.3646 |
0.4208 |
1.250 |
0.035 |
35.71 |
1.180 |
0.1336 |
1.0936 |
1.250 |
0.049 |
25.51 |
1.152 |
0.1849 |
1.0423 |
1.250 |
0.065 |
19.23 |
1.120 |
0.2420 |
0.9852 |
1.250 |
0.083 |
15.06 |
1.084 |
0.304L3 |
0.9229 |
1.250 |
0.095 |
13.16 |
1.060 |
0.3447 |
0.8825 |
1.250 |
0.109 |
11.47 |
1.032 |
0.3907 |
0.8365 |
1.250 |
0.120 |
10.42 |
1.010 |
0.4260 |
0.8012 |
1.250 |
0.134 |
9.33 |
0.982 |
0.4698 |
0.7574 |
1.500 |
0.035 |
42.86 |
1.430 |
0.1611 |
1.6061 |
1.500 |
0.049 |
30.61 |
1.402 |
0.2234 |
1.5438 |
1.500 |
0.065 |
23.08 |
1.370 |
0.2930 |
1.4741 |
1.500 |
0.083 |
18.07 |
1.334 |
0.3695 |
1.3977 |
1.500 |
0.095 |
15.79 |
1.310 |
0.4193 |
1.3478 |
1.500 |
0.109 |
13.76 |
1.282 |
0.4763 |
1.2908 |
1.500 |
0.120 |
12.50 |
1.260 |
0.5202 |
1.2469 |
1.500 |
0.134 |
11.19 |
1.232 |
0.5750 |
1.1921 |
1.500 |
0.148 |
10.14 |
1.204 |
0.6286 |
1.1385 |
1.750 |
0.035 |
50.00 |
1.680 |
0.1886 |
2.2167 |
1.750 |
0.049 |
40.82 |
1.902 |
0.3003 |
2.8413 |
1.750 |
0.065 |
26.92 |
1.620 |
0.3441 |
2.0612 |
1.750 |
0.083 |
21.08 |
1.584 |
0.4347 |
1.9706 |
1.750 |
0.095 |
18.42 |
1.560 |
0.4939 |
1.9113 |
1.750 |
0.109 |
16.06 |
1.532 |
0.5619 |
1.8433 |
1.750 |
0.120 |
14.58 |
1.510 |
0.6145 |
1.7908 |
1.750 |
0.134 |
13.06 |
1.482 |
0.6803 |
1.7250 |
1.750 |
0.148 |
11.82 |
1.454 |
0.7449 |
1.6604 |
1.750 |
0.165 |
10.61 |
1.420 |
0.8216 |
1.5837 |
2.000 |
0.035 |
57.14 |
1.930 |
0.2161 |
2.9255 |
2.000 |
0.049 |
40.82 |
1.902 |
0.3003 |
2.8413 |
2.000 |
0.065 |
30.77 |
1.870 |
0.3951 |
2.7465 |
2.000 |
0.083 |
24.10 |
1.834 |
0.4999 |
2.6417 |
2.000 |
0.095 |
21.05 |
1.810 |
0.5685 |
2.5730 |
2.000 |
0.109 |
18.35 |
1.782 |
0.6475 |
2.4941 |
2.000 |
0.120 |
16.67 |
1.760 |
0.7087 |
2.4328 |
2.000 |
0.134 |
14.93 |
1.732 |
0.7855 |
2.3561 |
2.000 |
0.148 |
13.51 |
1.704 |
0.8611 |
2.2805 |
2.000 |
0.165 |
12.12 |
1.670 |
0.9512 |
2.1904 |
MARINE GRADE STAINLESS STEEL TUBE SCHEDULE CHART
NB SIZES |
SCH 5 |
SCH 10 |
SCH 40 |
SCH 80 |
SCH 160 |
1/8″ |
|
|
|
|
|
1/4″ |
|
|
|
|
|
3/8″ |
|
|
|
|
|
1/2″ |
|
|
|
|
|
3/4″ |
|
|
|
|
|
1″ |
|
|
|
|
|
1 1/4″ |
|
|
|
|
|
1 1/2″ |
|
|
|
|
|
2″ |
|
|
|
|
|
2 1/2″ |
|
|
|
|
|
3″ |
|
|
|
|
|
4″ |
|
|
|
|
|
5″ |
|
|
|
|
|
6″ |
|
|
|
|
|
Marine Grade Tube Schedule
Nominal wall thickness comparsion table for stainless steel Tube (ASME B36.10 & B36.19) |
DNmm |
DNin |
φmm |
SCH10S |
SCH40S |
Sch40 |
6 |
1/8 |
10.3 |
1.24 |
1.73 |
1.73 |
8 |
1/4 |
13.7 |
1.65 |
2.24 |
2.24 |
10 |
3/8 |
17.1 |
1.65 |
2.31 |
2.31 |
15 |
1/2 |
21.3 |
2.11 |
2.77 |
2.77 |
20 |
3/4 |
26.7 |
2.11 |
2.87 |
2.87 |
25 |
1 |
33.4 |
2.77 |
3.38 |
3.38 |
32 |
1 1/4 |
42.2 |
2.77 |
3.56 |
3.56 |
40 |
1 1/2 |
48.3 |
2.77 |
3.68 |
3.68 |
50 |
2 |
60.3 |
2.77 |
3.91 |
3.91 |
65 |
2 1/2 |
76 |
3.05 |
5.16 |
5.16 |
80 |
3 |
88.9 |
3.05 |
5.49 |
5.49 |
90 |
3 1/2 |
101.6 |
3.05 |
5.74 |
5.74 |
100 |
4 |
114.3 |
3.05 |
6.02 |
6.02 |
125 |
5 |
141.3 |
3.4 |
6.55 |
6.55 |
150 |
6 |
168.3 |
3.4 |
7.11 |
7.11 |
200 |
8 |
219.1 |
3.76 |
8.18 |
8.18 |
250 |
10 |
273 |
4.19 |
9.27 |
9.27 |
300 |
12 |
323.8 |
4.57 |
9.53 |
10.31 |
350 |
14 |
355.6 |
4.78 |
|
11.13 |
400 |
16 |
406.4 |
4.78 |
|
12.7 |
450 |
18 |
457 |
4.78 |
|
14.27 |
500 |
20 |
508 |
5.54 |
|
15.09 |
550 |
22 |
559 |
5.54 |
|
|
600 |
24 |
610 |
6.35 |
|
17.48 |
650 |
26 |
660 |
|
|
|
700 |
28 |
711 |
|
|
|
750 |
30 |
762 |
7.92 |
|
|
800 |
32 |
813 |
|
|
17.48 |
850 |
34 |
864 |
|
|
17.48 |
900 |
36 |
914 |
|
|
19.05 |
Pressure Rating (psig) |
Tube Size (inches) |
Tube 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 |
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 Tube (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 rounded to three decimal places in accordance with the rounding method of Practice E29. The wall thickness in SI units is rounded to one decimal place in accordance with the rounding method of Practice E29.
- This table is a master table covering wall thicknesses available in the purchase of different classifications of Tube, 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 |
Marine Grade Stainless Steel Tube Chemical Composition
The below table shows the chemical composition of the used forMarine Grade Stainless Steel Tubes:
MARINE GRADE STAINLESS STEEL Tube 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 |
|
|
|
|
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 |
|
|
|
MARINE GRADE STAINLESS STEEL Tube 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 |
TP316 |
Solution |
1900(1040) |
75(515) |
30(205) |
35 |
TP316L |
Solution |
1900(1040) |
70(485) |
25(170) |
35 |
Available Stock of MARINE gRADE Tube
SS 304 Marine Grade Tube |
SS 316L Marine Tube |
SS 316 Marine Grade |
Marine Tube |
316 Marine Stainless Steel Tube |
Marine Gas Tube |
Marine Grade Stainless Steel Tube |
Marine Water Tube |
Marine Grade Stainless Steel Tube |
Marine Grade Stainless Steel Tube |
304 Marine Grade Stainless Steel Tube |
316L Marine Grade Stainless Steel Tube |
Marine Exhaust Tube |
TP304 Marine Grade Stainless Steel Tube |
Marine Grade Deck Tube |
TP304L Marine Grade Stainless Steel Tube |
Marine Stainless Steel Fuel Tube |
Marine Grade Stainless Steel Tube Trader |
Large Diameter Marine Grade Stainless Steel Tube |
TP304/304L Marine Grade Stainless Steel Tube |
SS Marine Tube |
>TP316 Marine Grade Stainless Steel Tube |
Small Diameter Marine Grade Stainless Steel Tube |
TP316L Marine Grade Stainless Steel Tube |
Marine Grade Stainless Steel Single U Channel Tube |
Marine Grade Stainless Steel 316L Tube |
1/8 marine grade black stainless steel Tube |
TP316/316L Marine Grade Stainless Steel Tube |
Sch 5 Marine Grade Stainless Steel Tube |
Schedule 40 Marine Grade Stainless Steel Tube |
Marine Grade Stainless Steel Tube |
Schedule 80 Marine Grade Stainless Steel Tube |
Schedule 10 Marine Grade Stainless Steel Tube |
4 inch marine exhaust Tube |
Marine Grade Stainless Steel Tube Price List
- 304 Marine Grade Stainless Steel Tube
FOB Price: US $1500-3000 / Ton
- 316 Marine Grade Stainless Steel Tube
FOB Price: US $1500-3000 / Ton
- China warehouse Marine Grade Stainless Steel Tube
FOB Price: US $1000-2200 / Ton
- marine grade stainless steel Tube for sale
FOB Price: US $2200-3500 / Ton
- High Quality 316 316L 304L 304 Marine Grade Stainless Steel Tube Price
FOB Price: US $1400-2500 / Ton
- Marine Grade Stainless Steel 316L Tube
FOB Price: US $1300-2100 / Ton
- 316l Marine Grade Stainless Steel Tube
FOB Price: US $1200-2200 / Ton
- 316L marine Stainless Steel Tube
FOB Price: US $2200-3000 / Ton
- high quality Marine Tube 316 stainless steel
FOB Price: US $1700-2500 / Metric Ton
- Marine Grade Stainless Steel 304L Tube
FOB Price: US $1200-3000 / Metric Ton
- Factory wholesale Marine Grade Stainless Steel Tube 304 for sale
FOB Price: US $3-8 / Kilogram
- 316 Marine Grade Large Diamtere steel Tube
FOB Price: US $1200-2200 / Ton
- small diameter marine grade stainless steel Tube
FOB Price: US $1-4000 / Ton
- price of Marine Grade Stainless Steel Tube
FOB Price: US $900-6000 / Metric Ton
- Marine Grade Stainless Steel Tube price
FOB Price: US $1500-2500 / Metric Ton
- Marine Exhaust Tube
FOB Price: US $100-1000 / Ton
- China new 304 Marine Grade Stainless Steel Tube price per meter
FOB Price: US $2-2.5 / Kilogram
- marine grade stainless steel exhaust Tube
FOB Price: US $1500.0-2300.0 / Metric Tons
- 304L Stainless Steel Marine Tube
FOB Price: US $1-30 / Kilogram
- marine Tube 316 series Marine Grade Stainless Steel Tube
FOB Price: US $1100-3500 / Ton
- 1/8 inch Marine Grade Stainless Steel Tube
FOB Price: US $790-1900 / Ton
- 316 Large Diameter Marine Grade Stainless Steel Tube
FOB Price: US $1000-3000 / Ton
- Hot Sale and Factory Price AISI 304 316L stainless steel marine Tube
FOB Price: US $800-2000 / Metric Ton
- 304 Welded Marine Grade Stainless Steel Tube Manufacturer
FOB Price: US $780-1690 / Ton
- China Manufacturers marine grade 316l Stainless Steel Tube
FOB Price: US $1200-2500 / Ton
- high quality 316 marine grade stainless steel Tube
FOB Price: US $1-15 / Kilogram
- SS304/316L Marine Grade Stainless Steel Tube
FOB Price: US $1600-2800 / Ton
- Marine Grade Stainless Steel Tube manufacturers price
FOB Price: US $1000-4500 / Ton
- 304 316L Marine Grade Stainless Steel Tube, Marine Grade Stainless Steel Tube price manufacturer
FOB Price: US $1000-3500 / Ton
Marine Grade Stainless Steel TubeS STOCK SUPPLY APPLICATIONS
These stainless steel Tube grades are sold to a wide range of industries/markets, due to their overall corrosion resistance and good machinability:
- Marine Grade Stainless Steel Tube for Marine Fittings
- Marine Grade Stainless Steel Tube used for Marine Structures
- Marine Grade Stainless Steel Tube application for Marine Industry
We offer wide range of Marine Stainless Tubing, 304 Marine Grade Stainless Steel Tubes & Marine Grade Stainless Steel Tube at factory price.
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