ASTM A671 Txuj Specification rau Hluav Taws Xob-Fusion-Welded Steel Yeeb Nkab rau Atmospheric thiab Kub Kub
ASTM A671 yog cov qauv kev qhia tshwj xeeb uas suav nrog hluav taws xob-fusion-welded steel yeeb nkab nrog cov hlau txuas ntxiv, tsim los ntawm cov hlab ntsha siab zoo ntawm ntau qhov kev ntsuam xyuas thiab lub zog, thiab tsim nyog rau kev pabcuam siab ntawm atmospheric thiab qis dua. Kev kho cua sov tuaj yeem lossis tsis tas yuav tsum ua kom tau raws li qhov xav tau los yog ua raws li cov cai siv tau. Cov kev xav tau ntxiv yog muab rau kev siv thaum xav tau kev kuaj ntxiv lossis kev kuaj mob.
Qhov tshwj xeeb nominally npog cov yeeb nkab 16 nyob rau hauv. [400mm] nyob rau sab nraud txoj kab uas hla los yog loj dua thiab ntawm 1/4 nyob rau hauv. [6mm] phab ntsa thickness los yog ntau dua. Cov yeeb nkab uas muaj lwm qhov ntev tuaj yeem muab kho tau yog tias nws ua raws li tag nrho lwm cov kev cai ntawm qhov kev qhia no.
Specification ntawm ASTM A671 Steel Tubing
| Specification | ASTM A671 / A671M, ASME SA671 |
| Qib | CC60, CC65, CC70 |
| Chav Kawm | 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42 |
| Hom | Hluav taws xob-Fusion-Welded (EFW) |
| Txuj | ANSI, ASME, ASTM, API, SAE, BS, AGA, AWWA, ISO, DIN |
| Sab nraud txoj kab uas hla | 1/2 "NB to 36" NB |
| Phab ntsa Thickness | 3-12 hli |
| Teem caij | SCH 5, SCH 10, SCH 40, SCH 80, SCH 160, SCH XXS, SCH XS |
| Ntev | Tib Random Length, Ob Chav Random Length, lossis raws li xav tau |
| Xaus Xaus | Plain Ends, Beveled Ends, Coupling |
| Cov nqe lus them nqi | T/T, L/C |
| Lub sij hawm xa tuaj | Raws li qhov yuav tsum tau muaj |
Qib thiab chav kawm ntawm ASTM A671 Steel Tubing
| Qib | Khoom siv | ASTM Spec | |
| Tsis muaj. | Qib thiab Chav Kawm | ||
| CA 55 | carbon dawb | A285/A285M | Gr C |
| CB 60 | carbon steel (dawb / tua) | A515/A515M | gr 60 |
| SIB CB65 | carbon steel (dawb / tua) | A515/A515M | gr65 ua |
| SIB 70 | carbon steel (dawb / tua) | A515/A515M | gr 70 |
| CC 60 | carbon hlau (dawb / tua), nplua nplej | A516/A516M | gr 60 |
| CC65 ua | carbon hlau (dawb / tua), nplua nplej | A516/A516M | gr65 ua |
| CC70 ua | carbon hlau (dawb / tua), nplua nplej | A516/A516M | gr 70 |
| cd70 ua | manganese-silicon, normalized | A537/A537M | Cl 1 |
| CD80 | manganese-silicon, quenched thiab tempered | A537/A537M | Cl 2 |
| CK 75 | carbon-manganese-silicon | A299/A299M | Gr A |
| PAB 85 | alloy steel, quenched, hnub nyoog hardening, nag lossis daus kub kho | A736/A736M | Gr A, Chav Kawm 3 |
| TIAB SA 65 | nickel hlau | A203/A203M | Gr A |
| SIB 70 | nickel hlau | A203/A203M | Gr B |
| TIAB SA 65 | nickel hlau | A203/A203M | Gr D |
| TSI 70 | nickel hlau | A203/A203M | Gr E |
| CWJ 100 | 9% npib tsib xee | A353/A353M | |
| TSI 115 | 9% npib tsib xee | A553/A553M | Hom 1 |
| SIB 115 | alloy steel (AS), quenched thiab tempered | A517/A517M | Gr A |
| SIB 115 | alloy steel (AS), quenched thiab tempered | A517/A517M | Gr B |
| SIB 115 | alloy steel (AS), quenched thiab tempered | A517/A517M | Gr E |
| SIB 115 | alloy steel (AS), quenched thiab tempered | A517/A517M | Gr F |
| HWV 115 | alloy steel (AS), quenched thiab tempered | A517/A517M | Gr H |
| PAB 115 | alloy steel (AS), quenched thiab tempered | A517/A517M | Gr P |
Daim ntawv loj ntawm ASTM A671 Steel Tubing
| NB Loj | SCH 5 | SCH 10 | SCH 40 | SCH 80 | SCH160 |
| 1/2 | √ | √ | √ | √ | |
| 3/4 | √ | √ | √ | √ | |
| 1 | √ | √ | √ | √ | |
| 1 1/4 | √ | √ | √ | √ | √ |
| 1 1/2 | √ | √ | √ | √ | √ |
| 3 | √ | √ | √ | √ | √ |
| 3 1/2 | √ | √ | √ | √ | √ |
| 4 | √ | √ | √ | √ | √ |
| 5 | √ | √ | √ | √ | √ |
| 6 | √ | √ | √ | √ | √ |
| 8 | √ | √ | √ | √ | √ |
| 10 | √ | √ | √ | √ | √ |
| 12 | √ | √ | √ | √ | √ |
| 14 | √ | √ | √ | √ | √ |
| 16 | √ | √ | √ | √ | √ |
| 18 | √ | √ | √ | √ | √ |
| 20 | √ | √ | √ | √ | √ |
| 22 | √ | √ | √ | √ | |
| 24 | √ | √ | √ | √ |
Qhov hnyav ntawm ASTM A671 Steel Tubing
| NPS | OD | Phab ntsa Thickness | ID | Nyhav ib ko taw | Standard rau XXHY | Teem caij Pipe | Ntu Modulus | Gallon Peev Xwm Ib Kab Tawm |
| 1/2 | 0.84 | 0.109 | 0.622 | 0.85 | STD | 40 | .0407 | .0158 |
| 0.147 | 0.546 | 1.09 | XHY | 80 | .0478 | .0122 | ||
| 0.188 | 0.464 | 1.31 | 160 | .0528 | .0088 | |||
| 0.294 | 0.252 | 1.72 | XXHY | .0577 | .0026 | |||
| 3/4 | 1.05 | 0.113 | 0.824 | 1.13 | STD | 40 | .0705 | .0277 |
| 0.154 | 0.742 | 1.48 | XHY | 80 | .0853 | .0225 | ||
| 0.219 | 0.612 | 1.95 | 160 | .1006 | .0153 | |||
| 0.308 | 0.434 | 2.44 | XXHY | .1103 | .0077 | |||
| 1 | 1.315 | 0.133 | 1.049 | 1.68 | STD | 40 | .1328 | .0449 |
| 0.179 | 0.957 | 2.17 | XHY | 80 | .1606 | .0374 | ||
| 0.250 | 0.815 | 2.85 | 160 | .1904 | .0271 | |||
| 0.358 | 0.599 | 3.66 | XXHY | .2136 | .0146 | |||
| 1 1/4 | 1.66 | 0.140 | 1.380 | 2.27 | STD | 40 | .2346 | .0777 |
| 0.191 | 1.278 | 3.00 | XHY | 80 | .2913 | .0666 | ||
| 0.250 | 1.160 | 3.77 | 160 | .3421 | .0549 | |||
| 0.382 | 0.896 | 5.22 | .4110 | .0328 | ||||
| 1 1/2 | 1.90 | 0.145 | 1.610 | 2.72 | STD | 40 | .3262 | .1058 |
| 0.200 | 1.500 | 3.63 | XHY | 80 | .4118 | .0918 | ||
| 0.281 | 1.338 | 4.86 | 160 | .5079 | .0730 | |||
| 0.400 | 1.100 | 6.41 | .5977 | .0494 | ||||
| 2 | 2.375 | 0.109 | 2.157 | 2.64 | 10 | .4205 | .1898 | |
| 0.154 | 2.067 | 3.66 | STD | 40 | .5606 | .1743 | ||
| 0.218 | 1.939 | 5.03 | XHY | 80 | .7309 | .1534 | ||
| 0.250 | 1.875 | 5.68 | .8045 | .1434 | ||||
| 0.281 | 1.813 | 6.29 | .8666 | .1344 | ||||
| 0.344 | 1.687 | 7.47 | 160 | .9806 | .1161 | |||
| 0.436 | 1.503 | 9.04 | XXHY | 1.1043 | .0922 | |||
| 2 1/2 | 2.875 | 0.120 | 2.635 | 3.53 | 10 | 0.6870 | .2833 | |
| 0.203 | 2.469 | 5.80 | STD. | 40 | 1.0640 | .2487 | ||
| 0.216 | 2.443 | 6.14 | 1.1169 | .2435 | ||||
| 0.250 | 2.375 | 7.02 | 1.2468 | .2301 | ||||
| 0.276 | 2.323 | 7.67 | XHY | 80 | 1.3386 | .2202 | ||
| 0.375 | 2.125 | 10.02 | 160 | 1.6371 | .1842 | |||
| 0.552 | 1.771 | 13.71 | XXXHY | 1.9971 | .1280 | |||
| 3 | 3.50 | 0.120 | 3.260 | 4.34 | 1.0411 | .4336 | ||
| 0.156 | 3.188 | 5.58 | 1.3122 | .4147 | ||||
| 0.172 | 3.156 | 6.12 | 1.4265 | .4064 | ||||
| 0.188 | 3.124 | 6.66 | 1.5342 | .3984 | ||||
| 0.216 | 3.068 | 7.58 | STD. | 40 | 1.7241 | .3840 | ||
| 0.250 | 3.000 | 8.69 | 1.9372 | .3672 | ||||
| 0.281 | 2.938 | 9.67 | 2.1207 | .3521 | ||||
| 0.300 | 2.900 | 10.26 | XHY | 80 | 2.2253 | .3431 | ||
| 0.438 | 2.624 | 14.34 | 160 | 2.8774 | .2811 | |||
| 0.600 | 2.300 | 18.6 | XXHY | 3.4243 | .2158 | |||
| 3 1/2 | 4.0 | 0.120 | 3.760 | 4.98 | 10 | 1.3776 | .5768 | |
| 0.226 | 3.548 | 9.12 | STD. | 140 | 2.3939 | .5136 | ||
| 0.250 | 3.500 | 10.02 | 2.6001 | .4998 | ||||
| 0.281 | 3.438 | 11.17 | 2.8562 | .4821 | ||||
| 0.318 | 3.364 | 12.52 | XHY | 80 | 3.1400 | .4617 | ||
| 0.636 | 2.728 | 22.87 | XXHY | 4.8795 | .3085 | |||
| 4 | 4.5 | 0.120 | 4.260 | 5.62 | 1.7612 | .7404 | ||
| 0.156 | 4.188 | 7.24 | 2.2354 | .7156 | ||||
| 0.188 | 4.124 | 8.67 | 2.6296 | .6942 | ||||
| 0.203 | 4.094 | 9.32 | 2.8173 | .6838 | ||||
| 0.219 | 4.062 | 10.02 | 3.0184 | .6725 | ||||
| 0.237 | 4.026 | 10.80 | STD. | 40 | 3.2145 | .6613 | ||
| 0.250 | 4.000 | 11.36 | 3.3611 | .6528 | ||||
| 0.281 | 3.938 | 12.67 | 60 | 3.7021 | .6326 | |||
| 0.312 | 3.876 | 13.97 | 4.0273 | .6126 | ||||
| 0.337 | 3.826 | 15.00 | XHY | 80 | 4.2713 | .5972 | ||
| 0.438 | 3.624 | 19.02 | 120 | 5.1790 | .5361 | |||
| 0.531 | 3.438 | 22.53 | 160 | 5.8997 | .4822 | |||
| 0.674 | 3.152 | 27.57 | XXHY | 6.7927 | .4054 | |||
| 5 | 5.563 | 0.188 | 5.187 | 10.80 | 4.1161 | 1.0979 | ||
| 0.219 | 5.125 | 12.51 | 4.7279 | 1.0716 | ||||
| 0.258 | 5.047 | 14.63 | STD. | 40 | 5.4500 | 1.0391 | ||
| 0.281 | 5.001 | 15.87 | 5.8644 | 1.0204 | ||||
| 0.312 | 4.939 | 17.51 | 6.4074 | .99647 | ||||
| 0.344 | 4.875 | 19.19 | 6.9358 | .9696 | ||||
| 0.375 | 4.813 | 20.80 | XHY | 80 | 7.4300 | .9449 | ||
| 0.500 | 4.563 | 27.06 | 120 | 9.2534 | .8495 | |||
| 0.625 | 4.313 | 32.99 | 160 | 10.7976 | .7590 | |||
| 0.750 | 4.063 | 38.59 | XXHY | 12.0954 | .6734 | |||
| 6 | 6.625 | 0.109 | 6.407 | 7.59 | 3.5769 | 1.6748 | ||
| 0.134 | 6.357 | 9.30 | 4.3475 | 1.6488 | ||||
| 0.156 | 6.313 | 10.79 | 5.0107 | 1.6260 | ||||
| 0.188 | 6.249 | 12.94 | 5.9351 | 1.5937 | ||||
| 0.203 | 6.219 | 13.94 | 6.3804 | 1.5780 | ||||
| 0.219 | 6.187 | 15.00 | 6.8261 | 1.5620 | ||||
| 0.250 | 6.125 | 17.04 | 7.6905 | 1.5306 | ||||
| 0.280 | 6.065 | 18.99 | STD. | 40 | 8.4958 | 1.5008 | ||
| 0.312 | 6.001 | 21.06 | 9.3416 | 1.4688 | ||||
| 0.344 | 5.937 | 23.10 | 10.111 | 1.4391 | ||||
| 0.375 | 5.875 | 25.05 | 10.893 | 1.4082 | ||||
| 0.432 | 5.761 | 28.60 | XHY | 80 | 12.224 | 1.3541 | ||
| 0.500 | 5.625 | 32.74 | 13.711 | 1.2909 | ||||
| 0.562 | 5.501 | 36.43 | 120 | 14.9806 | 1.2346 | |||
| 0.625 | 5.375 | 40.09 | 16.1821 | 1.1787 | ||||
| 0.719 | 5.187 | 45.39 | 160 | 17.8243 | 1.0977 | |||
| 0.864 | 4.897 | 53.21 | XXHY | 20.025 | 9784 | |||
| 1.000 | 4.625 | 60.13 | 21.7719 | .8727 | ||||
| 1.125 | 4.375 | 66.14 | 23.1237 | .7809 |
Chemical Composition (%) ntawm ASTM A671 Steel Tubing
| Qib | C | Si | Mn | P | S | Ti |
| -/A45 | -/0.17 | - | 0.98 | 0.035 | 0.035 | - |
| -/A50 | -/0.22 | - | ||||
| CA55/A55 | 0.28 | - | ||||
| -/B55 | -/0.20 | 0.13-0.45 | ||||
| CB60/B60 | 0.24 | |||||
| CB65/B65 | 0.28 | |||||
| CB70/B70 | 0.31 | 1.30 | ||||
| -/C55 | -/0.18 | 0.55-0.98 | ||||
| CC60/C60 | 0.21 | |||||
| CC65/C65 | 0.24 | 0.79-1.30 | ||||
| CC70/C70 | 0.27 |
Mechanical Properties ntawm ASTM A671 Steel Tubing
| Cov khoom | Qib Steel | BASE METAL MECHANICAL COMPOSITION | Vuam taw tes tensile zog (N / mm2) | Lus hais | |||
| Qhov taw qhia tawm (N / mm2) | Tensile zog (N / mm2) | Xeem Daim | Elongation (%) | ||||
| Cov kav dej rau kev pabcuam siab ASTM A671, A672 | -/A45 | -/165 | -/310~450 | - | -/30 | -/310~450 | A671/ A672 |
| -/A50 | -/185 | -/345~485 | -/28 | -/345~485 | |||
| CA55/A55 | 205 | 380~515 | 27 | 380~515 | |||
| -/B55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
| CB60/B60 | 220 | 415~550 | 25 | 415~550 | |||
| CB65/B65 | 240 | 450~585 | 23 | 450~585 | |||
| CB70/B70 | 260 | 485~620 | 21 | 485~620 | |||
| -/C55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
| CC60/C60 | 220 | 415~550 | 25 | 415~550 | |||
| CC65/C65 | 240 | 450~585 | 23 | 450~585 | |||
| CC70/C70 | 260 | 485~620 | 21 | 485~620 | |||
Kev ntsuas siab ntawm ASTM A671 Steel Tubing
| Qhov siab tshaj plaws tso siab (psi) | ||||||||||||||
| NPS | OD | Teem caij | ||||||||||||
| (hauv) | (hauv) | 10 | 20 | 30 | STD | 40 | 60 | XS | 80 | 100 | 120 | 140 | 160 | XXS |
| 1/4 | 0.54 | 7985 | 7985 | 10978 | 10798 | |||||||||
| 3/8 | 0.675 | 6606 | 6606 | 9147 | 9147 | |||||||||
| 1/2 | 0.84 | 6358 | 6358 | 8575 | 8575 | 10908 | 17150 | |||||||
| 3/4 | 1.05 | 5273 | 5273 | 7187 | 7187 | 10220 | 14373 | |||||||
| 1 | 1.315 | 4956 | 4956 | 6670 | 6670 | 9316 | 13340 | |||||||
| 1 1/4 | 1.66 | 4133 | 4133 | 5638 | 5638 | 7380 | 11276 | |||||||
| 1 1/2 | 1.9 | 3739 | 3739 | 5158 | 5158 | 7247 | 10316 | |||||||
| 2 | 2.375 | 3177 | 3177 | 4498 | 4498 | 7097 | 8995 | |||||||
| 2 1/2 | 2.875 | 3460 | 3460 | 4704 | 4704 | 6391 | 9408 | |||||||
| 3 | 3.5 | 3024 | 3024 | 4200 | 4200 | 6132 | 8400 | |||||||
| 3 1/2 | 4 | 2769 | 2769 | 3896 | 3896 | |||||||||
| 4 | 4.5 | 2581 | 2581 | 3670 | 3670 | 4769 | 5782 | 7339 | ||||||
| 5 | 5.563 | 2273 | 2273 | 3303 | 3303 | 4404 | 5505 | 6606 | ||||||
| 6 | 6.625 | 2071 | 2071 | 3195 | 3195 | 4157 | 5318 | 6390 | ||||||
| 8 | 8.625 | 1420 | 1574 | 1829 | 1829 | 2307 | 2841 | 2841 | 3375 | 4085 | 4613 | 5147 | 4971 | |
| 10 | 10.75 | 1140 | 1399 | 1664 | 1664 | 2279 | 2279 | 2708 | 3277 | 3847 | 4558 | 5128 | 4558 | |
| 12 | 12.75 | 961 | 1268 | 1441 | 1560 | 2160 | 1922 | 2644 | 3244 | 3843 | 4324 | 5042 | 3843 | |
| 14 | 14 | 875 | 1092 | 1313 | 1313 | 1533 | 2079 | 1750 | 2625 | 3283 | 3829 | 4375 | 4921 | |
| 16 | 16 | 766 | 956 | 1148 | 1148 | 1531 | 2009 | 1531 | 2585 | 3157 | 3733 | 4404 | 4882 | |
| 18 | 18 | 681 | 849 | 1192 | 1021 | 1530 | 2042 | 1361 | 2553 | 3147 | 3743 | 4252 | 4848 | |
| 20 | 20 | 613 | 919 | 1225 | 919 | 1455 | 1989 | 1225 | 2526 | 3138 | 3675 | 4288 | 4824 | |
| 22 | 22 | 557 | 835 | 1114 | 835 | 1949 | 1114 | 2506 | 3063 | 3619 | 4176 | 4733 | ||
| 24 | 24 | 510 | 766 | 1147 | 766 | 1405 | 1978 | 1021 | 2489 | 3126 | 3700 | 4210 | 4786 | |
| 30 | 30 | 510 | 817 | 1021 | 613 | 817 | ||||||||
| 32 | 32 | 478 | 766 | 957 | 574 | 1054 | ||||||||
| 34 | 34 | 450 | 721 | 901 | 540 | 992 | ||||||||
| 36 | 36 | 425 | 681 | 851 | 510 | 1021 | ||||||||
| 42 | 42 | 583 | 729 | 438 | 875 | |||||||||
Ordering Information
Kev nug thiab kev txiav txim rau cov khoom raws li qhov tshwj xeeb no yuav tsum muaj cov ntaub ntawv hauv qab no:
-Quantity (ko taw, meters, los yog tus naj npawb ntawm qhov ntev)
-Npe ntawm cov khoom siv (steel yeeb nkab, hluav taws xob-fusion-welded)
-Specification naj npawb
-Qib los yog hom, lossis ob qho tib si, thiab cov npe hauv chav kawm
-Size (sab hauv los yog sab nraud txoj kab uas hla, nominal los yog yam tsawg kawg nkaus phab ntsa thickness)
-Length (tshwj xeeb los yog random)
- Xaus tiav
- Kev xaiv yuav khoom, yog tias muaj
-Cov kev xav tau ntxiv, yog tias muaj
