Nitron Alloys Overseas is a company professionally engaged in the manufacturing and exporting of high quality ASTM A 312 GR TP 347H Seamless Pipe. Our plant is well equipped with latest machines and tools that help us to make the production better. Here at our inventory, we stock these ASTM Seamless Pipes in a wide range of dimensions, standards, specifications, and custom dimensions.
We are manufacturing these ASTM A 312 Grade. TP 347H Seamless Pipes in our high-tech manufacturing plant, and then we are storing these Seamless Pipes in our firm and warehouses. We are using innovative techniques to manufacture these 347H Seamless Pipes in a bulk amount. We always follow national and international standards and specifications. We also do add new machinery in our manufacturing unit when new technologies enter the market. We also do add this machinery for the purpose of expansion and also to produce these Seamless Pipes in huge quantities so that we can meet the demand of our valuable buyers.
ASTM A 312 TP347H Pipes , which we Nitron Alloys Overseas are manufacturing are having chromium and nickel content, which gives these pipes the corrosion resistance properties. These Seamless Pipes are also having carbon content, which provides these pipes extra toughness. Chromium is also added to these pipes. The composition of alloys in these Seamless Pipes makes it resistant to most oxidizing agents. Regardless of the high carbon content, these Seamless Pipes are having excellent resistance to intergranular corrosion. These features are making these 347H Seamless Pipes be applied in applications so that it can operate in high temperatures with a high risk of oxidization.
At Nitron Alloys Overseas, each ASTM A 312 Grade. TP 347H Seamless Pipe undergoes different destructive and non-destructive tests to check the quality standards. These tests are performed by our quality experts as per the guidelines of international quality standards. Our company has a ready stock of Stainless steel 347H pipe to fulfill the urgent demands of clines. With adequate packaging and secure shipping, we ensure the safe and timely delivery of pipes to the desired locations of clients.
Stainless steel 347H pipe
ASTM A312 TP347h pipe
Sch 80 347h SS pipe
Table of Content
| Sizes | Schedule | Standard |
|---|---|---|
OD: 0.5" - 24" |
|
ASTM A312 / ASME SA312 |
| Dimensional standard | Origin | Surface |
|
|
|
| International standards | Packaging | Marking on Stainless steel 347H pipe |
|
|
|
| Payment terms | ASTM A312 TP347H pipe Length | Type |
|
|
|
| Cutting techniques | Ends | Form |
|
|
|
| Value Added Services | Delivery Conditions | Testing Provided By Supplier |
|
|
|
347H stainless steel Round Pipe
ASTM A312 TP347h Seamless Pipe
Alloy 347H Square Pipe
WNR 1.4961 Hot Finished Pipe
UNS S34709 Thin Wall Pipe
347H SS Rectangular Pipe
SUS 347H Polished Pipe
AISI 347H Cold Drawn Pipe
SS 347H Welded Pipe
| NPS | OD (inch) | 40 | 10 | 80 |
|---|---|---|---|---|
| 1/8" | .405 | .068 | .049 | .095 |
| 1/4" | .540 | .088 | .065 | .119 |
| 3/8" | .675 | .091 | .065 | .126 |
| 1/2" | .840 | .109 | .083 | .147 |
| 3/4" | 1.050 | .113 | .083 | .154 |
| 1" | 1.315 | .133 | .109 | .179 |
| 1 1/4" | 1.660 | .140 | .109 | .191 |
| 1 1/2" | 1.900 | .145 | .109 | .200 |
| 2" | 2.375 | .154 | .109 | .218 |
| 2 1/2" | 2.875 | .203 | .120 | .276 |
| 3" | 3.500 | .216 | .120 | .300 |
| 3 1/2" | 4.000 | .226 | .120 | .318 |
| 4" | 4.500 | .237 | .120 | .337 |
| 4 1/2" | 5.000 | |||
| 5" | 5.563 | .258 | .134 | .375 |
| 6" | 6.625 | .280 | .134 | .432 |
| 7" | 7.625 | |||
| 8" | 8.625 | .322 | .148 | .500 |
| 9" | 9.625 | |||
| 10" | 10.750 | .365 | .165 | .593 |
| 11" | 11.750 | |||
| 12" | 12.750 | .406 | .180 | .687 |
| 14" | 14.000 | .437 | .250 | .750 |
| 16" | 16.000 | .500 | .250 | .843 |
| 18" | 18.000 | .562 | .250 | .937 |
| NPS | OD (INCH) | ID (INCH) | WT (INCH) | WEIGHT (LB/FT) |
|---|---|---|---|---|
| 1/8 | 0.405" | 0.215" | 0.095" | 0.32 lb/ft |
| 1/4 | 0.540" | 0.302" | 0.119" | 0.54 lb/ft |
| 3/8 | 0.675" | 0.423" | 0.126" | 0.74 lb/ft |
| 1/2 | 0.840" | 0.546" | 0.147" | 1.09 lb/ft |
| 3/4 | 1.050" | 0.742" | 0.154" | 1.47 lb/ft |
| 1 | 1.315" | 0.957" | 0.179" | 2.17 lb/ft |
| 1-1/4 | 1.660" | 1.278" | 0.191" | 3.00 lb/ft |
| 1-1/2 | 1.900" | 1.500" | 0.200" | 3.63 lb/ft |
| 2 | 2.375" | 1.939" | 0.218" | 5.02 lb/ft |
| 2-1/2 | 2.875" | 2.323" | 0.276" | 7.66 lb/ft |
| 3 | 3.500" | 2.900" | 0.300" | 10.25 lb/ft |
| 3-1/2 | 4.000" | 3.364" | 0.318" | 12.50 lb/ft |
| 4 | 4.500" | 3.826" | 0.337" | 14.98 lb/ft |
| 5 | 5.563" | 4.813" | 0.375" | 20.78 lb/ft |
| 6 | 6.625" | 5.761" | 0.432" | 28.57 lb/ft |
| 8 | 8.625" | 7.625" | 0.500" | 43.39 lb/ft |
| 10 | 10.750" | 9.750" | 0.500" | 54.74 lb/ft |
| 12 | 12.75" | 11.750" | 0.500" | 65.42 lb/ft |
| 14 | 14.000" | 13.000" | 0.500" | 72.09 lb/ft |
| 16 | 16.000" | 15.000" | 0.500" | 82.77 lb/ft |
| 18 | 18.000" | 17.000" | 0.500" | 93.45 lb/ft |
| 20 | 20.000" | 19.000" | 0.500" | 104.10 lb/ft |
| 24 | 24.000" | 23.000" | 0.500" | 125.50 lb/ft |
| Price list of Stainless steel 347H pipe | SS 347H pipe Price in USD | ASTM A312 TP347H pipe Price in UAE Dirham |
|---|---|---|
| ASTM A312 GRADE TP347 SEAMLESS PIPE - (323.80MM OD X 26.85MM THK X 5.5-6.2M) | US $3.75 per kg | 13.79 UAE Dirham per kg |
| STAINLESS STEEL 347H SEAMLESS PIPE - 1/4 OD X .035 | US $21.64 per meter | 79.50 UAE Dirham per meter |
| 347H | Min | Max |
| Mo | 3.0 | 4.0 |
| N | - | - |
| P | - | 0.045 |
| S | - | 0.030 |
| Si | - | 1.0 |
| C | 0.04 | 0.10 |
| Mn | - | 2.00 |
| Cr | 17.0 | 19.0 |
| Ni | 9.0 | 13.0 |
| Co + Ta | 8xC min | 1.00 max |
| Element | SS 347H |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Elongation | 35% |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 347H | 1.4961 | S34709 |
| Specific Heat | 0.12 Kcal/kg.C |
| Melting Range | 1398 – 1446 °C |
| Thermal Conductivity | 16.3 W/m -°K |
| Modulus of Elasticity | 193 KN/mm² |
| Density | 7.97 g/cm³ |
| Electrical Resistivity | 72 µΩ.cm |
| Coefficient of Expansion | 16.0 µm/m °C |
| Annealed | 1040 – 1100 (°C) / 1900 – 2000 (°F) |
| Annealing | 1010 to 1193°C |
| Density | 7.7 – 8.03 g/cm3 |
| Pipe Size | Wall | Schedules | Outside diameter | Inside Diameter | LBS per Ft |
|---|---|---|---|---|---|
| 1/8" | .049 | 10, 10S | .405 | .307 | .1863 |
| .068 | 40, STD, 40S | .269 | .2447 | ||
| .095 | 80, XS, 80S | .215 | .3145 | ||
| 1/4" | .065 | 10, 10S | .540 | .410 | .3297 |
| .088 | 40, STD, 40S | .364 | .4248 | ||
| .119 | 80, XS, 80S | .302 | .5351 | ||
| 3/8" | .065 | 10, 10S | .675 | .545 | .4235 |
| .091 | 40, STD, 40S | .493 | .5676 | ||
| .126 | 80, XS, 80S | .423 | .7388 | ||
| 1/2" | .083 | 10, 10S | .840 | .674 | .6710 |
| .109 | 40, STD, 40S | .622 | .8510 | ||
| .147 | 80, XS, 80S | .546 | 1.088 | ||
| .187 | 160 | .466 | 1.304 | ||
| .294 | XX | .252 | 1.714 | ||
| 3/4" | .083 | 10, 10S | 1.050 | .884 | .8572 |
| .113 | 40, STD, 40S | .824 | 1.131 | ||
| .154 | 80, XS, 80S | .742 | 1.474 | ||
| .218 | 160 | .614 | 1.937 | ||
| .308 | XX | .434 | 2.441 | ||
| 1" | .109 | 10, 10S | 1.315 | 1.097 | 1.404 |
| .133 | 40, STD, 40S | 1.049 | 1.679 | ||
| .179 | 80, XS, 80S | .957 | 2.172 | ||
| .250 | 160 | .815 | 2.844 | ||
| .358 | XX | .599 | 3.659 | ||
| 1 1/4" | .109 | 10, 10S | 1.660 | 1.442 | 1.806 |
| .140 | 40, STD, 40S | 1.380 | 2.273 | ||
| .191 | 80, XS, 80S | 1.278 | 2.997 | ||
| .250 | 160 | 1.160 | 3.765 | ||
| .382 | XX | .896 | 5.214 | ||
| 1 1/2" | .109 | 10, 10S | 1.900 | 1.682 | 2.085 |
| .145 | 40, STD, 40S | 1.610 | 2.718 | ||
| .200 | 80, XS, 80S | 1.500 | 3.631 | ||
| .281 | 160 | 1.337 | 4.859 | ||
| .400 | XX | 1.100 | 6.408 | ||
| 2" | .109 | 10, 10S | 2.375 | 2.157 | 2.638 |
| .154 | 40, STD, 40S | 2.067 | 3.853 | ||
| .218 | 80, XS, 80S | 1.939 | 5.022 | ||
| .344 | 160 | 1.687 | 7.462 | ||
| .436 | XX | 1.503 | 9.029 | ||
| 2 1/2" | .120 | 10, 10S | 2.875 | 2.635 | 3.531 |
| .203 | 40, STD, 40S | 2.469 | 5.793 | ||
| .276 | 80, XS, 80S | 2.323 | 7.651 | ||
| .375 | 160 | 2.125 | 10.01 | ||
| .552 | XX | 1.771 | 13.70 | ||
| 3" | .120 | 10, 10S | 3.500 | 3.260 | 4.332 |
| .216 | 40, STD, 40S | 3.068 | 7.576 | ||
| .300 | 80, XS, 80S | 2.900 | 10.25 | ||
| .438 | 160 | 2.624 | 14.32 | ||
| .600 | XX | 2.300 | 18.58 | ||
| 3 1/2" | .120 | 10, 10S | 4.000 | 3.760 | 4.937 |
| .226 | 40, STD, 40S | 3.548 | 9.109 | ||
| .318 | 80, XS, 80S | 3.364 | 12.51 | ||
| .636 | XX | 2.728 | 22.85 | ||
| 4" | .120 | 10, 10S | 4.500 | 4.260 | 5.613 |
| .237 | 40, STD, 40S | 4.026 | 10.790 | ||
| .337 | 80, XS, 80S | 3.826 | 14.98 | ||
| .438 | 120 | 3.624 | 19 | ||
| .531 | 160 | 3.438 | 22.51 | ||
| .674 | XX | 3.152 | 27.54 | ||
| 4 1/2" | .247 | STD, 40S | 5.000 | 4.506 | 12.54 |
| .355 | XS, 80S | 4.290 | 17.61 | ||
| 5" | .134 | 10, 10S | 5.563 | 5.295 | 7.770 |
| .258 | 40, STD, 40S | 5.047 | 14.62 | ||
| .375 | 80, XS, 80S | 4.813 | 20.78 | ||
| .500 | 120 | 4.563 | 27.04 | ||
| .625 | 160 | 4.313 | 32.96 | ||
| .750 | XX | 4.063 | 38.55 | ||
| 6" | .134 | 10, 10S | 6.625 | 6.357 | 9.290 |
| .280 | 40, STD, 40S | 6.065 | 18.97 | ||
| .432 | 80, XS, 80S | 5.761 | 28.57 | ||
| .562 | 120 | 5.501 | 35.39 | ||
| .719 | 160 | 5.189 | 43.35 | ||
| .864 | XX | 4.897 | 53.16 |