
Stainless Steel Pipe
Find Quick Delivery of Stainless Steel Seamless Tube in Ahmedabad, Check Weight Chart, Stainless Steel Pipe Supplier in India Offers Size Range 1/8 to 48 Inch in Schedule 10 to 80 at Factory Price.
On This Page
Gallery
Stainless Steel Pipe in Detail
Specification
Features & Applications
Outer Diameter of Stainless Steel Pipe
- 5.8 to 508 mm
- 1/2 to 6 inch
Wall Thickness of SS Round Pipe
- 0.3 to 50 mm
Benefits
- Easy to machine
- Low-maintenance
- Long-lasting
Inox Steel Rectangular Pipe ASTM Standard
- ASTM A312
- ASME SA312
Stainless Steel Pipe Schedule Chart
- Sch 5
- Sch 10
- Sch 20
- Sch 40
- Sch 80
- Sch 100
- Sch 120
- Sch 140
- Sch 160
Nirosta Square Pipe EN standard
- EN 10216-5
- EN 10297-2
- EN 10217-7
- EN 10296-2
Ferritic Stainless Steel Grades
- 409
- 434
- 430
- 4509
- 439
- 436
Martensitic Stainless Steel Grades
- 420
- 410
Chrome Steel Bright Annealed Pipe Schedule
- Sch 5 to Sch 160
Chrome Nickel Steel Solution Annealed Pipe Dimensional Standard
- SUS
- JIS
- ASTM
- EN
- DIN
- GB
ASTM A312 Hot Finished Seamless Pipe Temperature Range
- 100 - 750 °Fahrenheit
- 37 - 398 °Celsius
Stainless Steel Pipe HSN Code
- 73041110
Stainless Steel Seamless Pipe According to
- ASME B36.19
- ASME B36.10
ASTM A213 Cold Finished Seamless Pipe Surface Finish
- Pickled
- Precleaned
- Passivated
- Cleaned
Supporting Documents for Schedule 40 Stainless Steel Pipe
- MTC EN 10204 3.1/3.2
- Check List
- Labeling verification
- Inspection plan
- Inspection reports
- Origin
Metric Stainless Steel Pipe Cutting Methods
- Laser Cutting
- Water Jet Cutting
- Cold Saw Cutting
Cold Rolled Stainless Steel Pipe Price Term
- FOB
- CIF
- CFR
Testing requirements for Stainless Steel Water Pipe
- Ultrosonic test
- 100% eddy current test
- 100% Radiographic Test
Stainless Steel Threaded Pipe finishing treatment
- Cold Finished
- Hot Finished
Heat Treatment for Large Diameter Stainless Steel Pipe
- +LC
- +A
- +SRA
- Q+T
- +N
Thin Wall Stainless Steel Pipe End
- Beveled
- Threaded Ends
- Square Ends
- Plain Ends
Thick Wall Stainless Steel Pipe Services
- Cut to Length
- Welding
- Machining
- Threading
- Beveling
SS Pipe Length
- Cut Length
- Single
- Double Random
- Standard
ASTM A312 Pipe Manufacturing Types
- CEW
- CDW
- LSAW
- Seamless
- Fabricated
- DOM
Sch 10 Stainless Steel Pipe Form
- Coiled
- Straight
- Hollow
- U Shape
- Hydraulic
- Rectangular
- Round
- Square
ASTM A213 Polished Pipe Origin standards
- American
- Janpanese
- European
- Russia
Marking
- Heat Number
- Schedule or Wall Thickness
- Manufacturer’s Name
- Material Grade
- Specification
- Nominal Size
- Method of Manufacturing
High Temperature Stainless Steel Pipe Equipment
- Sand-blasting machine
- Bending machine
- Pushing Machine
- Electric bevelling machine
- Press machine
ASTM A312 Stainless Steel Pipe Welding Method
- MAG
- GMAW
- MIG
- TIG
- SMAW
- FCAW
ASME B36.19 Stainless Steel Pipe Testing
- PMI Testing
- Flattening Test
- Pitting Resistance Test
- Micro and MacroTest
- Chemical Analysis
- IGC Test
- Hardness Test
- Dye Penetrant
- Mechanical Testing
- X-Ray
- Flaring Test
- UT
Oval Stainless Steel Pipe Packaging
- PE Fabric Bundles
- Crates
- Wrapped in plastic
- Bundles
- Wooden Boxes
- Custom
Certification of Electropolished Stainless Steel Pipe
- MTC EN 10204 3.1/3.2
- Third Party Inspection Report
- Form A for GSP
- Heat Treatment Charts
- DFARS compliant
- Commercial Invoice
- HS Code
- Raw Materials Certificate
ASME A312 Seamless Pipe Finishes
- BA polishing
- Mirror
- 400 grit
- Cold Drawn
- 2B
- 320 grit
- Matte finish
- 180 grit polished
- Annealed & Pickled
- 600 grit
- Solution annealed
- Bright Annealed
- No.4
- Bead blast
- Brushed
- Satin
- Reflective
Available As
Technical Data
Full Specifications
›Pressure Ratings
Stainless Steel Round Pipe Pressure Rating
Scroll to see all columns →
| Pipe Schedule | 160 | 80 | 40 | 160_2 | 80_2 | 40_2 | 160_3 | 80_3 | 40_3 | 160_4 | 80_4 | 40_4 | 160_5 | 80_5 | 40_5 | 160_6 | 80_6 | 40_6 | 160_7 | 80_7 | 40_7 | 160_8 | 80_8 | 40_8 | 160_9 | 80_9 | 40_9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (inches) | 10" | 10" | 10" | 8" | 8" | 8" | 6" | 6" | 6" | 5" | 5" | 5" | 4" | 4" | 4" | 3" | 3" | 3" | 2" | 2" | 2" | 1 1/2" | 1 1/2" | 1 1/2" | 1" | 1" | 1" |
| 750 | 1868 | 956 | 578 | 1885 | 1005 | 637 | 1953 | 1136 | 724 | 2027 | 1176 | 797 | 2138 | 1314 | 909 | 2280 | 1516 | 1072 | 2671 | 1631 | 1129 | 2743 | 1889 | 1340 | 3646 | 2501 | 1810 |
| 700 | 1880 | 966 | 584 | 1905 | 1015 | 644 | 1973 | 1148 | 732 | 2049 | 1189 | 805 | 2161 | 1328 | 919 | 2304 | 1532 | 1084 | 2699 | 1648 | 1141 | 2772 | 1909 | 1354 | 3684 | 2528 | 1824 |
| 650 | 1927 | 986 | 596 | 1944 | 1036 | 657 | 2014 | 1172 | 747 | 2091 | 1213 | 822 | 2206 | 1355 | 938 | 2352 | 1564 | 1106 | 2755 | 1682 | 1165 | 2829 | 1949 | 1383 | 3761 | 2580 | 1867 |
| 600 | 1986 | 1016 | 615 | 2004 | 1068 | 678 | 2076 | 1208 | 770 | 2155 | 1250 | 847 | 2273 | 1397 | 967 | 2424 | 1612 | 1140 | 2840 | 1734 | 1201 | 2916 | 2009 | 1425 | 3876 | 2659 | 1924 |
| 500 | 2085 | 1066 | 645 | 2103 | 1121 | 711 | 2179 | 1267 | 808 | 2262 | 1312 | 889 | 2386 | 1466 | 1014 | 2544 | 1691 | 1196 | 2980 | 1820 | 1260 | 3060 | 2108 | 1496 | 4068 | 2791 | 2019 |
| 400 | 2242 | 1147 | 694 | 2262 | 1205 | 765 | 2343 | 1363 | 869 | 2433 | 1411 | 956 | 2566 | 1577 | 1091 | 2736 | 1819 | 1287 | 3205 | 1957 | 1355 | 3291 | 2267 | 1608 | 4375 | 3002 | 2171 |
| 300 | 2439 | 1247 | 755 | 2460 | 1311 | 832 | 2549 | 1483 | 945 | 2646 | 1535 | 1040 | 2791 | 1715 | 1187 | 2976 | 1979 | 1400 | 3486 | 2129 | 1474 | 3580 | 2466 | 1750 | 4759 | 3265 | 2362 |
| 200 | 2714 | 1388 | 840 | 2738 | 1459 | 926 | 2836 | 1650 | 1052 | 2945 | 1709 | 1158 | 3106 | 1909 | 1321 | 3312 | 2202 | 1558 | 3880 | 2369 | 1640 | 3984 | 2744 | 1947 | 5296 | 3634 | 2629 |
| 100 | 3147 | 1609 | 974 | 3175 | 1692 | 1073 | 3289 | 1913 | 1219 | 3414 | 1981 | 1342 | 3601 | 2213 | 1531 | 3840 | 2553 | 1806 | 4499 | 2747 | 1902 | 4619 | 3182 | 2257 | 6140 | 4213 | 3048 |
Stainless Steel Tubing Pressure Rating Chart
Scroll to see all columns →
| OD inches | .25 | .25_2 | .375 | .375_2 | .375_3 | .5 | .5_2 | .5_3 | .625 | .625_2 | .625_3 | .625_4 | .75 | .75_2 | .75_3 | .75_4 | .875 | .875_2 | .875_3 | .875_4 | .875_5 | 1 | 1_2 | 1_3 | 1_4 | 1.25 | 1.25_2 | 1.25_3 | 1.25_4 | 1.5 | 1.5_2 | 1.5_3 | 1.5_4 | 1.5_5 | 1.75 | 1.75_2 | 1.75_3 | 1.75_4 | 1.75_5 | 2 | 2_2 | 2_3 | 2_4 | 2_5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Wall thck inches | .02 | .035 | .02 | .035 | .065 | .028 | .049 | .083 | .028 | .049 | .083 | .095 | .028 | .049 | .083 | .109 | .02 | .035 | .065 | .095 | .12 | .035 | .065 | .095 | .12 | .035 | .065 | .095 | .12 | .035 | .065 | .095 | .12 | .148 | .049 | .083 | .109 | .134 | .165 | .049 | .083 | .109 | .134 | .165 |
| Minimum Yield Strength (PSI) | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 | 30000 |
| Minimum Tensile Strength (PSI) | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 | 75000 |
| Working Pressure (PSI) 25% of Burst | 3571 | 7292 | 2239 | 4303 | 9949 | 2365 | 4571 | 9319 | 1845 | 3487 | 6781 | 8190 | 1513 | 2818 | 5330 | 7683 | 898 | 1630 | 3272 | 5201 | 7087 | 1411 | 2802 | 4398 | 5921 | 1112 | 2176 | 3361 | 4455 | 918 | 1779 | 2719 | 3571 | 4610 | 966 | 1965 | 2668 | 3391 | 4357 | 966 | 1697 | 2294 | 2901 | 3705 |
| Theoretical Burst Pressure (PSI) | 14286 | 29167 | 8955 | 17213 | 39796 | 9459 | 18284 | 37275 | 7381 | 13947 | 27124 | 32759 | 6052 | 11273 | 21318 | 30733 | 3593 | 6522 | 13087 | 20803 | 28346 | 5645 | 11207 | 17593 | 23684 | 4449 | 8705 | 13443 | 17822 | 3671 | 7117 | 10878 | 14286 | 18439 | 3864 | 7860 | 10672 | 13563 | 17430 | 3864 | 6788 | 9175 | 11605 | 14820 |
| Collapse Pressure (PSI) | 4416 | 7224 | 3029 | 5077 | 8597 | 3172 | 5316L | 8307 | 2568 | 4335 | 6910 | 7734 | 2156 | 3664 | 5905 | 7453 | 1340 | 2316L | 4126 | 5807 | 7100 | 2027 | 3647 | 5159 | 6336 | 1633 | 2958 | 4213 | 5207 | 1367 | 2487 | 3559 | 4416 | 5336 | 1434 | 2711 | 3504 | 4242 | 5124 | 1434 | 2387 | 3092 | 3751 | 4542 |
| Theoretical Yield Point (PSI) | 5714 | 11667 | 3582 | 6885 | 15918 | 3784 | 7313 | 14910 | 2953 | 5579 | 10850 | 13103 | 2421 | 4509 | 8527 | 12293 | 1437 | 2609 | 5235 | 8321 | 11339 | 2258 | 4483 | 7037 | 9474 | 1780 | 3482 | 5377 | 7129 | 1469 | 2847 | 4351 | 5714 | 7375 | 1546 | 3144 | 4269 | 5425 | 6972 | 1546 | 2715 | 3670 | 4642 | 5928 |
›Dimensions & Weight
Weight Chart of Stainless Steel Round Tube
Scroll to see all columns →
| col_1 | col_2 | col_3 | col_4 | col_5 | col_6 | col_7 | col_8 | col_9 | col_10 | col_11 | col_12 | col_13 | col_14 | col_15 | col_16 | col_17 | col_18 | col_19 | col_20 | col_21 | col_22 | col_23 | col_24 | col_25 | col_26 | col_27 | col_28 | col_29 | col_30 | col_31 | col_32 | col_33 | col_34 | col_35 | col_36 | col_37 | col_38 | col_39 | col_40 | col_41 | col_42 | col_43 | col_44 | col_45 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Averange Wall thickness inches | 0.02 | 0.035 | 0.065 | 0.028 | 0.049 | 0.02 | 0.035 | 0.065 | 0.02 | 0.035 | 0.065 | 0.095 | 0.028 | 0.049 | 0.083 | 0.109 | 0.02 | 0.035 | 0.065 | 0.095 | 0.12 | 0.035 | 0.065 | 0.095 | 0.12 | 0.035 | 0.065 | 0.095 | 0.12 | 0.035 | 0.065 | 0.095 | 0.12 | 0.148 | 0.049 | 0.083 | 0.109 | 0.134 | 0.165 | 0.049 | 0.083 | 0.109 | 0.134 | 0.165 |
| OD in inches | 0.25 | 0.25 | 0.25 | 0.375 | 0.375 | 0.5 | 0.5 | 0.5 | 0.625 | 0.625 | 0.625 | 0.625 | 0.75 | 0.75 | 0.75 | 0.75 | 0.875 | 0.875 | 0.875 | 0.875 | 0.875 | 1 | 1 | 1 | 1 | 1.25 | 1.25 | 1.25 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 2 | 2 | 2 | 2 | 2 |
| ID in inches | 0.21 | 0.18 | 0.12 | 0.319 | 0.277 | 0.46 | 0.43 | 0.37 | 0.585 | 0.555 | 0.495 | 0.435 | 0.694 | 0.652 | 0.584 | 0.532 | 0.835 | 0.805 | 0.745 | 0.685 | 0.635 | 0.93 | 0.87 | 0.81 | 0.76 | 1.18 | 1.12 | 1.06 | 1.01 | 1.43 | 1.37 | 1.31 | 1.26 | 1.204 | 1.902 | 1.584 | 1.532 | 1.482 | 1.42 | 1.902 | 1.834 | 1.782 | 1.732 | 1.67 |
| D/t Ratio | 12.5 | 7.14 | 3.85 | 13.39 | 7.65 | 25 | 14.29 | 7.69 | 31.25 | 17.86 | 9.62 | 6.58 | 26.79 | 15.31 | 9.04 | 6.88 | 43.75 | 25 | 13.46 | 9.21 | 7.29 | 28.57 | 15.38 | 1 .53 | 8.33 | 35.71 | 19.23 | 13.16 | 1 .42 | 42.86 | 23.08 | 15.79 | 12.5 | 1 .14 | 4 .82 | 21.08 | 16.06 | 13.06 | 1 .61 | 4 .82 | 24.1 | 18.35 | 14.93 | 12.12 |
| Internal Area (in2) | 0.0346 | 0.0254 | 0.0113 | 0.0799 | 0.0603 | 0.1662 | 0.1452 | 0.1075 | 0.2688 | 0.2419 | 0.1924 | 0.1486 | 0.3783 | 0.3339 | 0.2679 | 0.2223 | 0.5476 | 0.509 | 0.4359 | 0.3685 | .316L7 | 0.6793 | 0.5945 | 0.5153 | 0.4536 | 1.0936 | 0.9852 | 0.8825 | 0.8012 | 1.6061 | 1.4741 | 1.3478 | 1.2469 | 1.1385 | 2.8413 | 1.9706 | 1.8433 | 1.725 | 1.5837 | 2.8413 | 2.6417 | 2.4941 | 2.3561 | 2.1904 |
| Tube Cross Sectional Area (in2) | 0.0145 | 0.0236 | 0.0378 | 0.0305 | 0.0502 | 0.0302 | 0.0511 | 0.0888 | 0.038 | 0.0649 | 0.1144 | 0.1582 | 0.0635 | 0.1079 | 0.1739 | 0.2195 | 0.0537 | 0.0924 | 0.1654 | 0.2328 | 0.2846 | 0.1061 | 0.1909 | 0.2701 | 0.3318 | 0.1336 | 0.242 | 0.3447 | 0.426 | 0.1611 | 0.293 | 0.4193 | 0.5202 | 0.6286 | 0.3003 | 0.4347 | 0.5619 | 0.6803 | 0.8216 | 0.3003 | 0.4999 | 0.6475 | 0.7855 | 0.9512 |
Stainless Steel Tubing Dimensions
Scroll to see all columns →
| OD inches | .25 | .25_2 | .25_3 | .375 | .375_2 | .5 | .5_2 | .5_3 | .625 | .625_2 | .625_3 | .625_4 | .75 | .75_2 | .75_3 | .75_4 | .875 | .875_2 | .875_3 | .875_4 | .875_5 | 1 | 1_2 | 1_3 | 1_4 | 1.25 | 1.25_2 | 1.25_3 | 1.25_4 | 1.5 | 1.5_2 | 1.5_3 | 1.5_4 | 1.75 | 1.75_2 | 1.75_3 | 1.75_4 | 1.75_5 | 2 | 2_2 | 2_3 | 2_4 | 2_5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Wall thicknessinches | .02 | .035 | .065 | .028 | .049 | .02 | .035 | .065 | .02 | .035 | .065 | .095 | .028 | .049 | .083 | .109 | .02 | .035 | .065 | .095 | .12 | .035 | .065 | .095 | .12 | .035 | .065 | .095 | .134 | .049 | .083 | .109 | .134 | .035 | .065 | .095 | .12 | .148 | .035 | .065 | .095 | .12 | .148 |
| D/t Ratio | 12.5 | 7.14 | 3.85 | 13.39 | 7.65 | 25 | 14.29 | 7.69 | 31.25 | 17.86 | 9.62 | 6.58 | 26.79 | 15.31 | 9.04 | 6.88 | 43.75 | 25 | 13.46 | 9.21 | 7.29 | 28.57 | 15.38 | 1 .53 | 8.33 | 35.71 | 19.23 | 13.16 | 9.33 | 3 .61 | 18.07 | 13.76 | 11.19 | 50 | 26.92 | 18.42 | 14.58 | 11.82 | 57.14 | 3 .77 | 21.05 | 16.67 | 13.51 |
| ID in. | .21 | .18 | .12 | .319 | .277 | .46 | .43 | .37 | .585 | .555 | .495 | .435 | .694 | .652 | .584 | .532 | .835 | .805 | .745 | .685 | .635 | .93 | .87 | .81 | .76 | 1.18 | 1.12 | 1.06 | .982 | 1.402 | 1.334 | 1.282 | 1.232 | 1.68 | 1.62 | 1.56 | 1.51 | 1.454 | 1.93 | 1.87 | 1.81 | 1.76 | 1.704 |
| Cross Sectional Area (in2) | .0145 | .0236 | .0378 | .0305 | .0502 | .0302 | .0511 | .0888 | .038 | .0649 | .1144 | .1582 | .0635 | .1079 | .1739 | .2195 | .0537 | .0924 | .1654 | .2328 | .2846 | .1061 | .1909 | .2701 | .3318 | .1336 | .242 | .3447 | .4698 | .2234 | .3695 | .4763 | .575 | .1886 | .3441 | .4939 | .6145 | .7449 | .2161 | .3951 | .5685 | .7087 | .8611 |
| Internal Area (in2) | .0346 | .0254 | .0113 | .0799 | .0603 | .1662 | .1452 | .1075 | .2688 | .2419 | .1924 | .1486 | .3783 | .3339 | .2679 | .2223 | .5476 | .509 | .4359 | .3685 | .3167 | .6793 | .5945 | .5153 | .4536 | 1.0936 | .9852 | .8825 | .7574 | 1.5438 | 1.3977 | 1.2908 | 1.1921 | 2.2167 | 2.0612 | 1.9113 | 1.7908 | 1.6604 | 2.9255 | 2.7465 | 2.573 | 2.4328 | 2.2805 |
›Technical Data
Stainless Steel Pipe Size Chart
Scroll to see all columns →
| Nominal | O.D. Inches | 10s | 10 | 40s & Std | 40 | 80s & E.H. | 80 | 160 |
|---|---|---|---|---|---|---|---|---|
| 1/8 | .405 | .049 | .049 | .068 | .068 | .095 | .095 | |
| 1/4 | .540 | .065 | .065 | .088 | .088 | .119 | .119 | |
| 3/8 | .675 | .065 | .065 | .091 | .091 | .126 | .126 | |
| 1/2 | .840 | .083 | .083 | .109 | .109 | .147 | .147 | .187 |
| 3/4 | 1.050 | .083 | .083 | .113 | .113 | .154 | .154 | .218 |
| 1 | 1.315 | .109 | .109 | .133 | .133 | .179 | .179 | .250 |
| 1 1/4 | 1.660 | .109 | .109 | .140 | .140 | .191 | .191 | .250 |
| 1 1/2 | 1.900 | .109 | .109 | .145 | .145 | .200 | .200 | .281 |
| 2 | 2.375 | .109 | .109 | .154 | .154 | .218 | .218 | .343 |
| 2 1/2 | 2.875 | .120 | .120 | .203 | .203 | .276 | .276 | .375 |
| 3 | 3.500 | .120 | .120 | .216 | .216 | .300 | .300 | .437 |
| 3 1/2 | 4.000 | .120 | .120 | .226 | .226 | .318 | .318 | |
| 4 | 4.500 | .120 | .120 | .237 | .237 | .337 | .337 | .531 |
| 4 1/2 | 5.000 | .247 | .355 | |||||
| 5 | 5.563 | .134 | .134 | .258 | .258 | .375 | .375 | .625 |
| 6 | 6.625 | .134 | .134 | .280 | .280 | .432 | .432 | .718 |
| 7 | 7.625 | .301 | .500 | |||||
| 8 | 8.625 | .148 | .148 | .322 | .322 | .500 | .500 | .906 |
| 9 | 9.625 | .342 | .500 | |||||
| 10 | 10.750 | .165 | .165 | .365 | .365 | .500 | .593 | 1.125 |
| 11 | 11.750 | .375 | .500 | |||||
| 12 | 12.750 | .180 | .180 | .375 | .406 | .500 | .687 | 1.312 |
| 14 | 14.000 | .188 | .250 | .375 | .437 | .500 | .750 | 1.406 |
| 16 | 16.000 | .188 | .250 | .375 | .500 | .500 | .843 | 1.593 |
| 18 | 18.000 | .188 | .250 | .375 | .562 | .500 | .937 | 1.781 |
›Material Properties
Chemical Composition of Polished Stainless Steel Pipe /Tube
Scroll to see all columns →
| Grade | Grade_2 | Mn | C | P | Si | Cr | S | Mo | N | Ni | Fe | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304L | min. | 18 | 8 | |||||||||
| 304L | max. | 2 | 30 | 45 | .75 | 2 | 30 | .10 | 12 | |||
| 304 | min. | 18 | 8 | |||||||||
| 304 | max. | 2 | 8 | 45 | .75 | 2 | 30 | .10 | 1 .5 | |||
| 304H | min. | 4 | 18 | 8 | ||||||||
| 304H | max. | 2 | 10 | 45 | .75 | 2 | 30 | 1 .5 | ||||
| SS 310S | 2 max | 8 max | 45 max | 1max | 24 26 | 30 max | .75 max | 5395 min | 19 21 | |||
| SS 310 | 2 max | 15 max | 20 max | 15 max | 24 26 | 15 max | .10 max | 54.7 min | 19 21 | |||
| SS 310H | 2 max | 4 .10 | 45 max | 1max | 24 26 | 30 max | 53.885 min | 19 21 | ||||
| 316L | min. | 16 | 23 | 1 | ||||||||
| 316L | max. | 2 | 35 | 45 | .75 | 18 | 30 | 23 | 14 | |||
| 316 | min. | 16 | 23 | 1 | ||||||||
| 316 | max. | 2 | 35 | 45 | .75 | 18 | 30 | 23 | 14 | |||
| 316TI | 1014 | 8 max | 45 max | 2 max | 16 18 | 30 max | .75 max | 23 | ||||
| SS 317L | 2 max | 35 max | 45 max | 1 max | 18 20 | 30 max | 34 | 1115 | 57.89 min | |||
| 317 | 2 max | 8 max | 45 max | 1 max | 18 20 | 30 max | 34 | 57.845 min | ||||
| SS 321H | 2 max | 4 .10 | 45 max | 1 max | 17 19 | 30 max | .10 max | 912 | 4(C+N) .70 max | |||
| SS 321 | 2 max | 8 max | 45 max | 1 max | 17 19 | 30 max | .10 max | 912 | 5(C+N) .70 max | |||
| 410 | min. | 11.5 | ||||||||||
| 410 | max. | 1 | .15 | 40 | 1 | 13.5 | 30 | .75 | ||||
| 347/ 347H | 2 max | 8 max | 45 max | 1 max | 17 20 | 30 max | 913 | |||||
| 904L | min. | 19 | 4 | .10 | 23 | |||||||
| 904L | max. | 2 | .20 | 45 | 1 | 23 | 35 | 5 | .25 | 28 | ||
| 446 | min. | 23 | .10 | |||||||||
| 446 | max. | 1.5 | .2 | 40 | .75 | 3 | 30 | .25 | .50 |
Mechanical Properties of Stainless Steel Pipe / Tube
| Grade | Melting Point | Density | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|---|
| 304H | 1400 °C 2550 °F | 8.0 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 304/ 304L | 1400 °C 2550 °F | 8.0 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 306/ 316H | 1400 °C 2550 °F | 8.0 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 310 / 310S / 310H | 1402 °C 2555 °F | 7.9 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 317 | 1400 °C 2550 °F | 7.9 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 316L | 1399 °C 2550 °F | 8.0 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 321 | 1457 °C 2650 °F | 8.0 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 904L | 1350 °C 2460 °F | 7.95 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 347 | 1454 °C 2650 °F | 8.0 g/cm3 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
Equivalent Grade of 25mm Stainless Steel Pipe / Tube
Scroll to see all columns →
| STANDARD | WERKSTOFF NR. | North America | Japan | British Standards | Russia | France | Europe |
|---|---|---|---|---|---|---|---|
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| SS 304H | 1.4301 | S30409 | – | – | – | – | – |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 310H | – | S31009 | – | – | – | – | – |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
| SS 316H | 1.4401 | S31609 | – | – | – | – | – |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| SS 321H | 1.4878 | S32109 | SUS 321H | – | – | – | X12CrNiTi18-9 |
| SS 321 | 1.4541 | S32100 | SUS 321 | – | – | – | X6CrNiTi18-10 |
| SS 347H | 1.4961 | S34709 | SUS 347H | – | – | – | X6CrNiNb18-12 |
| SS 347 | 1.4550 | S34700 | SUS 347 | – | 08Ch18N12B | – | X6CrNiNb18-10 |
›Tolerances
Stainless Steel Pipe Wall Thickness Tolerances
| NPS | ASTM A312 OD Tolerance | ASTM A312 OD Tolerance_2 | ASTM A312 OD Tolerance_3 | ASTM A312 OD Tolerance_4 |
|---|---|---|---|---|
| NPS | + | – | ||
| NPS | millimeter | inch | millimeter | inch |
| 1/8 - 1 1 /2 | 0.4 | 1/64 0.015 | 0.8 | 1/32 0.031 |
| > 1 1 /2 - 4 | 0.8 | 1/32 0.031 | 0.8 | 1/32 0.031 |
| > 4 - 8 | 1.6 | 1/16 0.062 | 0.8 | 1/32 0.031 |
| > 8 - 18 | 2.4 | 3/32 0.093 | 0.8 | 1/32 0.031 |
| > 18 - 26 | 3.2 | 1/8 0.125 | 0.8 | 1/32 0.031 |
| > 26 - 34 | 4 | 5/32 0.156 | 0.8 | 1/32 0.031 |
| > 34 - 48 | 4.8 | 3/16 0.187 | 0.8 | 1/32 0.031 |
Outside Diameter Tolerance of Stainless Steel Round Tube
| col_1 | col_2 | col_3 | col_4 | col_5 |
|---|---|---|---|---|
| NPS | ASTM A312 OD Tolerance | ASTM A312 OD Tolerance | ASTM A312 OD Tolerance | ASTM A312 OD Tolerance |
| NPS | + | + | – | – |
| NPS | inch | mm | inch | mm |
| 1/8~1 1 /2 | 1/64(0.015) | 0.4 | 1/32(0.031) | 0.8 |
| > 1 1 /2~4 | 1/32(0.031) | 0.8 | 1/32(0.031) | 0.8 |
| > 4~8 | 1/16(0.062) | 1.6 | 1/32(0.031) | 0.8 |
| > 8~18 | 3/32(0.093) | 2.4 | 1/32(0.031) | 0.8 |
| > 18~26 | 1/8(0.125) | 3.2 | 1/32(0.031) | 0.8 |
| > 26~34 | 5/32(0.156) | 4 | 1/32(0.031) | 0.8 |
| > 34~48 | 3/16(0.187) | 4.8 | 1/32(0.031) | 0.8 |

Get a Price
Request a quote for this item
Specify the grade, size, quantity and governing standard, and we'll confirm stock and pricing — typically within the same working day.
Contact
Send us the spec
Grade, form, size and quantity — that's all we need to confirm stock and quote. Reach us directly, or use the form below.
Head Office
Shop No. 5, Ravi Estate, Keval Kantha Road, Near Gujarat Bottling Road, Industrial Area, Rakhial, Ahmedabad, Gujarat – 380023, India
Phone / WhatsApp
+91 93240 06771Working Hours
Monday – Saturday8:00 AM – 8:00 PM
SundayClosed
