# ASTM SA333 Grade 6 Carbon Steel Pipe General Information Apart from alloy steel, the specification for A333 Grade 6 covers carbon steel pipes. We supply A333 Pipe Material in both a seamless and welded manner. This ASTM specified Carbon Steel A333 Grade 6 Seamless Pipes has been designed with the intention of being used in low temperature environments. The carbon based ASTM A333 gr6 Round Pipe can be manufactured by either a seamless or welding process without any addition of a filler metal to be used in the welding operation. According to the specification, all A333 seamless pipe and welded pipes are required to be treated to control their microstructure. Tests such as impact tests, tensile tests, hydrostatic tests, and non-destructive electric tests are to be conducted on the LTCS ASTM A333 Gr 6 SMLS Pipe in accordance to the requirements of this particular specification. The use of ASME sa333 grade 6 Schedule 40 Pipe should be kept to a maximum temperature of about 570 Degree F. Pre – heating the sa333 gr6 Bevelled End Pipe is neither required nor is a post weld heat treatment for these pipes necessary. Under this specification, All seamless and welded pipes produced from API 5L A333 Gr 6 Material needs to be treated in such a manner that their microstructure can be controlled using any of the following methods i.e. - Normalizing the A333 Grade 60 pipes, Quenched and Tempered or Double Normalizing the SA333 gr 6 welded pipes following which the pipe is then to be tempered. Contact Aesteiron for a quick quote and learn more about the price for ASTM A333 Grade 6 Pipes. # ASTM SA333 Grade 6 Carbon Steel Pipe Standard Stock Specifications ► ASTM A333 Gr 6 Pipe ► A333 Gr 6 Seamless Pipe ► A333 Gr 6 Welded Pipe ► SA 333 Gr 6 Carbon Steel Erw Pipe ► LTCS ASTM A333 Gr 6 SMLS Pipe ► ASME SA333 grade 6 Schedule 40 Pipe # ASTM SA333 Grade 6 Carbon Steel Pipe pressure rating Sizes (in) | OD (in) | Wall Thickness (in) | Inside Diameter (in) | SCH | Temperature (°F) | 100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | Allowable Stress (psi) | 23300 | 21300 | 20700 | 20000 | 18900 | 17300 | 16900 | 16800 | Maximum Allowable Pressure (psi) | 1/2 | 0.84 | 0.109 | 0.622 | 401) | 6747 | 6168 | 5994 | 5792 | 5473 | 5010 | 4894 | 4865 | | 0.84 | 0.147 | 0.546 | 802) | 9483 | 8669 | 8424 | 8140 | 7692 | 7041 | 6878 | 6837 | | 0.84 | 0.188 | 0.464 | 160 | 12704 | 11614 | 11287 | 10905 | 10305 | 9433 | 9215 | 9160 | | 0.84 | 0.294 | 0.252 | | 22653 | 20708 | 20125 | 19444 | 18375 | 16819 | 16431 | 16333 | 3/4 | 1.05 | 0.113 | 0.824 | 40 | 5487 | 5016 | 4875 | 4710 | 4451 | 4074 | 3980 | 3957 | | 1.05 | 0.154 | 0.742 | 80 | 7743 | 7079 | 6879 | 6647 | 6281 | 5749 | 5616 | 5583 | | 1.05 | 0.219 | 0.612 | 160 | 11666 | 10665 | 10364 | 10014 | 9463 | 8662 | 8462 | 8412 | | 1.05 | 0.308 | 0.434 | | 17861 | 16328 | 15868 | 15331 | 14488 | 13261 | 12955 | 12878 | 1 | 1.315 | 0.133 | 1.049 | 40 | 5128 | 4688 | 4556 | 4402 | 4160 | 3808 | 3720 | 3698 | | 1.315 | 0.179 | 0.957 | 80 | 7118 | 6507 | 6324 | 6110 | 5774 | 5285 | 5163 | 5133 | | 1.315 | 0.25 | 0.815 | 160 | 10448 | 9552 | 9283 | 8969 | 8475 | 7758 | 7578 | 7534 | | 1.315 | 0.358 | 0.599 | | 16219 | 14827 | 14409 | 13922 | 13156 | 12042 | 11764 | 11694 | 1 1/4 | 1.66 | 0.14 | 1.38 | 40 | 4214 | 3853 | 3744 | 3618 | 3419 | 3129 | 3057 | 3039 | | 1.66 | 0.191 | 1.278 | 80 | 5905 | 5398 | 5246 | 5069 | 4790 | 4385 | 4283 | 4258 | | 1.66 | 0.25 | 1.16 | 160 | 7979 | 7295 | 7089 | 6849 | 6473 | 5925 | 5788 | 5753 | | 1.66 | 0.382 | 0.896 | | 13143 | 12015 | 11677 | 11282 | 10661 | 9759 | 9533 | 9477 | 1 1/2 | 1.9 | 0.145 | 1.61 | 40 | 3788 | 3462 | 3365 | 3251 | 3072 | 2812 | 2747 | 2731 | | 1.9 | 0.2 | 1.5 | 80 | 5356 | 4897 | 4759 | 4598 | 4345 | 3977 | 3885 | 3862 | | 1.9 | 0.281 | 1.338 | 160 | 7817 | 7146 | 6944 | 6710 | 6341 | 5804 | 5670 | 5636 | | 1.9 | 0.4 | 1.1 | | 11797 | 10785 | 10481 | 10127 | 9570 | 8759 | 8557 | 8506 | 2 | 2.375 | 0.109 | 2.157 | 10 | 2220 | 2030 | 1972 | 1906 | 1801 | 1648 | 1610 | 1601 | | 2.375 | 0.154 | 2.067 | 40 | 3187 | 2913 | 2831 | 2736 | 2585 | 2366 | 2312 | 2298 | | 2.375 | 0.218 | 1.939 | 80 | 4616 | 4220 | 4101 | 3963 | 3745 | 3428 | 3348 | 3329 | | 2.375 | 0.25 | 1.875 | | 5356 | 4897 | 4759 | 4598 | 4345 | 3977 | 3885 | 3862 | | 2.375 | 0.281 | 1.813 | | 6090 | 5567 | 5410 | 5227 | 4940 | 4522 | 4417 | 4391 | | 2.375 | 0.344 | 1.687 | 160 | 7634 | 6979 | 6782 | 6553 | 6193 | 5668 | 5537 | 5505 | | 2.375 | 0.436 | 1.503 | | 10027 | 9167 | 8908 | 8607 | 8134 | 7445 | 7273 | 7230 | 2 1/2 | 2.875 | 0.12 | 2.635 | 10 | 2012 | 1840 | 1788 | 1727 | 1632 | 1494 | 1460 | 1451 | | 2.875 | 0.203 | 2.469 | 40 | 3487 | 3188 | 3098 | 2993 | 2829 | 2589 | 2529 | 2514 | | 2.875 | 0.216 | 2.443 | | 3725 | 3405 | 3309 | 3197 | 3022 | 2766 | 2702 | 2686 | | 2.875 | 0.25 | 2.375 | | 4355 | 3981 | 3869 | 3738 | 3533 | 3234 | 3159 | 3140 | | 2.875 | 0.276 | 2.323 | 80 | 4846 | 4430 | 4305 | 4159 | 3931 | 3598 | 3515 | 3494 | | 2.875 | 0.375 | 2.125 | 160 | 6786 | 6204 | 6029 | 5825 | 5505 | 5039 | 4922 | 4893 | | 2.875 | 0.552 | 1.771 | | 10571 | 9664 | 9391 | 9074 | 8575 | 7849 | 7667 | 7622 | 3 | 3.5 | 0.12 | 3.26 | | 1643 | 1502 | 1459 | 1410 | 1333 | 1220 | 1192 | 1184 | | 3.5 | 0.156 | 3.188 | | 2154 | 1969 | 1913 | 1849 | 1747 | 1599 | 1562 | 1553 | | 3.5 | 0.172 | 3.156 | | 2384 | 2179 | 2118 | 2046 | 1934 | 1770 | 1729 | 1719 | | 3.5 | 0.188 | 3.124 | | 2615 | 2391 | 2324 | 2245 | 2122 | 1942 | 1897 | 1886 | | 3.5 | 0.216 | 3.068 | 40 | 3025 | 2766 | 2688 | 2597 | 2454 | 2246 | 2194 | 2181 | | 3.5 | 0.25 | 3 | | 3530 | 3227 | 3136 | 3030 | 2864 | 2621 | 2561 | 2545 | | 3.5 | 0.281 | 2.938 | | 3998 | 3655 | 3552 | 3432 | 3243 | 2969 | 2900 | 2883 | | 3.5 | 0.3 | 2.9 | 80 | 4288 | 3920 | 3810 | 3681 | 3479 | 3184 | 3110 | 3092 | | 3.5 | 0.438 | 2.624 | 160 | 6480 | 5924 | 5757 | 5563 | 5257 | 4812 | 4700 | 4673 | | 3.5 | 0.6 | 2.3 | | 9258 | 8464 | 8225 | 7947 | 7510 | 6874 | 6715 | 6675 | 3 1/2 | 4 | 0.12 | 3.76 | 10 | 1432 | 1309 | 1273 | 1230 | 1162 | 1064 | 1039 | 1033 | | 4 | 0.226 | 3.548 | 140 | 2758 | 2521 | 2450 | 2367 | 2237 | 2047 | 2000 | 1988 | | 4 | 0.25 | 3.5 | | 3066 | 2803 | 2724 | 2632 | 2487 | 2276 | 2224 | 2211 | | 4 | 0.281 | 3.438 | | 3469 | 3171 | 3082 | 2977 | 2814 | 2575 | 2516 | 2501 | | 4 | 0.318 | 3.364 | 80 | 3956 | 3617 | 3515 | 3396 | 3209 | 2938 | 2870 | 2853 | | 4 | 0.636 | 2..728 | | 8489 | 7761 | 7542 | 7287 | 6886 | 6303 | 6157 | 6121 | 4 | 4.5 | 0.12 | 4.26 | 10 | 1270 | 1161 | 1128 | 1090 | 1030 | 943 | 921 | 916 | | 4.5 | 0.156 | 4.188 | | 1662 | 1519 | 1476 | 1426 | 1348 | 1234 | 1205 | 1198 | | 4.5 | 0.188 | 4.124 | | 2014 | 1841 | 1789 | 1729 | 1634 | 1495 | 1461 | 1452 | | 4.5 | 0.203 | 4.094 | | 2181 | 1994 | 1938 | 1872 | 1769 | 1619 | 1582 | 1572 | | 4.5 | 0.219 | 4.062 | | 2360 | 2157 | 2096 | 2026 | 1914 | 1752 | 1712 | 1701 | | 4.5 | 0.237 | 4.026 | 40 | 2562 | 2342 | 2276 | 2199 | 2078 | 1902 | 1858 | 1847 | | 4.5 | 0.25 | 4 | | 2709 | 2477 | 2407 | 2326 | 2198 | 2012 | 1965 | 1953 | | 4.5 | 0.281 | 3.938 | 60 | 3063 | 2800 | 2721 | 2629 | 2485 | 2274 | 2222 | 2208 | | 4.5 | 0.312 | 3.876 | | 3421 | 3127 | 3039 | 2936 | 2775 | 2540 | 2481 | 2466 | | 4.5 | 0.337 | 3.826 | 80 | 3712 | 3394 | 3298 | 3186 | 3011 | 2756 | 2693 | 2677 | | 4.5 | 0.438 | 3.624 | 120 | 4919 | 4497 | 4370 | 4222 | 3990 | 3652 | 3568 | 3547 | | 4.5 | 0.531 | 3.438 | 160 | 6072 | 5551 | 5394 | 5212 | 4925 | 4508 | 4404 | 4378 | | 4.5 | 0.674 | 3.152 | | 7930 | 7249 | 7045 | 6807 | 6432 | 5888 | 5752 | 5718 | 5 | 5.563 | 0.188 | 5.187 | | 1619 | 1480 | 1438 | 1389 | 1313 | 1202 | 1174 | 1167 | | 5.563 | 0.219 | 5.125 | | 1894 | 1732 | 1683 | 1626 | 1536 | 1406 | 1374 | 1366 | | 5.563 | 0.258 | 5.047 | 40 | 2244 | 2052 | 1994 | 1927 | 1821 | 1667 | 1628 | 1618 | | 5.563 | 0.281 | 5.001 | | 2453 | 2242 | 2179 | 2106 | 1990 | 1821 | 1779 | 1769 | | 5.563 | 0.312 | 4.939 | | 2736 | 2501 | 2431 | 2349 | 2220 | 2032 | 1985 | 1973 | | 5.563 | 0.344 | 4.875 | | 3032 | 2771 | 2693 | 2602 | 2459 | 2251 | 2199 | 2186 | | 5.563 | 0.375 | 4.813 | 80 | 3320 | 3035 | 2950 | 2850 | 2693 | 2465 | 2408 | 2394 | | 5.563 | 0.5 | 4.563 | 120 | 4513 | 4126 | 4009 | 3874 | 3661 | 3351 | 3273 | 3254 | | 5.563 | 0.625 | 4.313 | 160 | 5753 | 5259 | 5111 | 4938 | 4666 | 4271 | 4172 | 4148 | | 5.563 | 0.75 | 4.063 | | 7042 | 6438 | 6256 | 6045 | 5712 | 5229 | 5108 | 5078 | 1) STD (standard) = schedule 40 2) XS (extra strong) = schedule 80 List of A333 Pipes & Tubes used in oil & gas industry Supplier of Carbon Steel A333 gr 6 Material for Oil & gas industries, manufacturer of ASTM A333 Pipe as per ASME B36.19/ B36.10 specification Carbon Steel A333 Rectangular Pipes | SA 333 gr 6 Hollow Pipes | Large Diameter Seamless Carbon Steel A333 Grade 6 Pipe | Schedule 80 Seamless ASTM A333 Grade 6 Pipes | ASTM A333 Erw Pipes | ASTM A333 Gr 6 Carbon Steel Casing Pipes | Carbon Steel A333 Grade 6 Schedule 40 Pipes | ASME B36.19 LTCS ASTM A333 Gr 6 Pipes | ASTM A333 Gr.6 Carbon Steel Schedule 10 Pipes | ASTM A333 Grade 6 Double Wall Pipe | SA 333 gr 6 Efw Pipes | Epoxy lined Carbon Steel A333 Pipes | ASTM A333 Gr 6 Carbon Steel Round Pipes | PTFE lined ASTM A333 Gr 6 Carbon Steel Natural Gas Pipes | ASTM A333 Grade 6 Seamless Pipes | Seamless Black ASTM A333 Gr.6 Carbon Steel Pipes | Carbon Steel A333 Welded Pipes | SA 333 gr 6 Oval Pipes | LTCS ASTM A333 Gr 6 Drill Pipes | Carbon Steel A333 Grade 6 Grooved Pipes | ASTM A333 Grade 6 Square Pipes | ASTM A333 Gr.6 Carbon Steel Hydraulic Pipes | Epoxy Coated LTCS ASTM A333 Gr 6 Pipes | Cement lined ASTM A333 Grade 6 Pipes | Schedule 40 Seamless Carbon Steel A333 Pipes | Thin Wall Carbon Steel A333 Pipes | # ASTM SA333 Grade 6 Carbon Steel Pipe Equivalent Grades | Former | New | Execution | Standard | Material | Standard | Material | Seamless | ASTM A333 | GRADE 6 | EN 10216-4 | P265NL | # ASTM SA333 Grade 6 Carbon Steel Pipe equivalent piping products ASTM A333 Grade | ASTM A333 Pipes | ASTM A333 Tube | ASTM A333 Fittings | ASTM A333 Flanges | ASTM A333 Bar | ASTM A333 Forgings | ASTM A333 EN | ASTM A333 Material | Low Temp C.S. Gr. 1 | A333 GR. 1 | A333 GR. 1 | A420 WPL1/6 | A350 LF2 | A516 | A350 LF2 | | | Low Temp C.S. Gr. 3 | A333 GR. 3 | A333 GR. 3 | A420 WPL3 | A350 L3 | A516 | A350 LF3 | | | Low Temp C.S. Gr. 6 | A333 GR. 6 | A333 GR. 6 | A420 WPL6 | A350 LF2 | A516 | A350 LF2 | EN 10216-4 | P265NL | # ASTM SA333 Grade 6 Carbon Steel Pipe standards DIN | EN | BS | NFA | ASTM | ASME | DIN 17178 Grade FGP 28 | EN P265NL Grade 10216-4 | NFA A 36-2051) Grade A 42 AP | ASTM A333 Grade6 | ASME SA 333 Grade 6 | UNI C20 | # ASTM SA333 Grade 6 Carbon Steel Pipe temperature range Supplier of Carbon Steel A333 gr 6 Material for Oil & gas industries, manufacturer of ASTM A333 Pipe as per ASME B36.19/ B36.10 specification Crade | The lowest temperature for strike test | °F | °C | SA 333 GR 1 | -50 | -45 | SA 333 GR 3 | -150 | -100 | SA 333 GR 4 | -150 | -100 | SA 333 GR 6 | -50 | -45 | SA 333 GR 7 | -100 | -75 | SA 333 GR 8 | -320 | -195 | SA 333 GR 9 | -100 | -75 | SA 333 GR 10 | -75 | -60 | # A333 Steel mill tolerance Outside Diameter, inch | Tolerance, % | 1/8≤OD≤2-1/2 | +20.0/-12.5 | 3≤OD≤18, WT/OD≤5% | +22.5/-12.5 | 3≤OD≤18, WT/OD>5% | +15.0/-12.5 | OD≥20, WT/OD≤5% | +22.5/-12.5 | OD≥20, WT/OD>5% | +15.0/-12.5 | # ASTM A333 Gr.6 Carbon Steel Pipe Chemical Composition Chart | C(max) | Mn | P(max) | S(max) | Si | Ni | Grade 1 | 0.03 | 0.40 – 1.06 | 0.025 | 0.025 | | | Grade 3 | 0.19 | 0.31 – 0.64 | 0.025 | 0.025 | 0.18 – 0.37 | 3.18 – 3.82 | Grade 6 | 0.3 | 0.29 – 1.06 | 0.025 | 0.025 | 0.10 (min) | | # SA 333 gr 6 Pipe Mechanical Properties Tensile Strength ASTM A333 Grade 1 | | Minimum Yield | 30,000 PSI | Minimum Tensile | 55,000 PSI | ASTM A333 Grade 3 | | Minimum Yield | 35,000 PSI | Minimum Tensile | 65,000 PSI | ASTM A333 Grade 6 | | Minimum Yield | 35,000 PSI | Minimum Tensile | 60,000 PSI | |