Bursting and collapsing pressures of ASTM A312 stainless steel pipes

The A312/A312M-02 Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipes covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.

ASTM A312 TP304 welded steel pipes

	Outside Diameter (inches)	Wall Thickness (inches)	Inside Diameter (inches)	Bursting Internal Pressure (psi)	Collapsing External Pressure (psi)
1/8	0.405	0.049	0.307	18150	7468
	0.405	0.068	0.269	25195	10761
	0.405	0.095	0.215	35185	15441
1/4	0.540	0.065	0.410	18055	7425
	0.540	0.088	0.364	24444	10415
	0.540	0.119	0.302	33055	14445
3/8	0.678	0.065	0.545	14380	5705
	0.678	0.091	0.493	20132	8397
	0.678	0.126	0.423	27876	12021
1/2	0.840	0.065	0.710	11607	4407
	0.840	0.083	0.674	14821	5911
	0.840	0.109	0.622	19464	8084
	0.840	0.147	0.546	26250	11260
3/4	1.050	0.065	0.920	9285	3295
	1.050	0.083	0.884	11857	4524
	1.050	0.113	0.824	16142	6529
	1.050	0.154	0.742	22000	9271
1	1.315	0.065	1.185	7414	2445
	1.315	0.109	1.097	12433	3795
	1.315	0.133	1.049	15171	6075
	1.315	0.179	0.957	20418	8530
1 1/4	1.660	0.065	1.530	5873	1725
	1.660	0.109	1.442	9849	3585
	1.660	0.140	1.380	12650	3895
	1.660	0.191	1.278	17259	7052
1 1/2	1.900	0.065	1.770	5131	1376
	1.900	0.109	1.682	8605	3002
	1.900	0.145	1.610	11447	4332
	1.900	0.200	1.500	15789	6364
2	2.375	0.065	2.245	4105	896
	2.375	0.109	2.157	6884	2196
	2.375	0.154	2.067	9726	3526
	2.375	0.218	1.939	13768	5418
2 1/2	2.875	0.083	2.709	4330	1001
	2.875	0.120	2.635	6260	1905
	2.875	0.203	2.469	10591	3931
3	3.500	0.083	3.334	3557	639
	3.500	0.120	3.260	5142	1375
	3.500	0.216	3.068	9257	3307
3 1/2	4.000	0.083	3.834	3112	431
3 1/2	4.000	0.120	3.760	4500	1081
4	4.500	0.083	4.334	2766	315
	4.500	0.120	4.260	4000	845
	4.500	0.237	4.026	7900	2672

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