Temperature & Pressure Limits II
ASTM |
A182 |
|||||||||||||||
Material |
F304 |
F304H |
F304L |
F316 |
F316H |
F316L |
F321 |
F321H |
||||||||
LBS |
3000 |
6000 |
3000 |
6000 |
3000 |
6000 |
3000 |
6000 |
3000 |
6000 |
3000 |
6000 |
3000 |
6000 |
3000 |
6000 |
Temp. C° |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
Bar |
-100/-50 |
177 |
354 |
147 |
295 |
207 |
414 |
147 |
295 |
207 |
414 |
||||||
-50/-30 |
177 |
354 |
147 |
295 |
207 |
414 |
147 |
295 |
207 |
414 |
||||||
-30/+40 |
177 |
354 |
177 |
354 |
147 |
295 |
207 |
414 |
207 |
414 |
147 |
295 |
207 |
414 |
207 |
414 |
50 |
172 |
345 |
172 |
345 |
147 |
294 |
206 |
411 |
206 |
411 |
147 |
295 |
206 |
411 |
206 |
411 |
75 |
165 |
330 |
165 |
330 |
146 |
292 |
203 |
406 |
203 |
406 |
147 |
295 |
203 |
406 |
203 |
406 |
100 |
155 |
311 |
155 |
311 |
142 |
285 |
200 |
401 |
200 |
401 |
147 |
294 |
200 |
401 |
200 |
401 |
125 |
148 |
297 |
148 |
297 |
133 |
266 |
198 |
396 |
198 |
396 |
142 |
284 |
198 |
396 |
198 |
396 |
150 |
142 |
284 |
142 |
284 |
123 |
247 |
196 |
392 |
196 |
392 |
137 |
274 |
196 |
392 |
196 |
392 |
175 |
136 |
272 |
136 |
272 |
114 |
229 |
194 |
388 |
194 |
388 |
126 |
252 |
194 |
388 |
194 |
388 |
200 |
130 |
260 |
130 |
260 |
105 |
211 |
192 |
384 |
192 |
384 |
115 |
230 |
192 |
384 |
192 |
384 |
225 |
125 |
250 |
125 |
250 |
99.5 |
199 |
188 |
377 |
188 |
377 |
110 |
220 |
188 |
377 |
188 |
377 |
250 |
120 |
240 |
120 |
240 |
94 |
188 |
183 |
366 |
183 |
366 |
106 |
212 |
183 |
366 |
183 |
366 |
275 |
116 |
231 |
116 |
231 |
90 |
180 |
174 |
349 |
174 |
349 |
102 |
204 |
174 |
349 |
174 |
349 |
300 |
112 |
224 |
112 |
224 |
87.5 |
175 |
165 |
331 |
165 |
331 |
98.5 |
197 |
165 |
331 |
165 |
331 |
325 |
108 |
217 |
108 |
217 |
85 |
170 |
155 |
311 |
155 |
311 |
95 |
190 |
155 |
311 |
155 |
311 |
350 |
105 |
210 |
105 |
210 |
82.5 |
165 |
147 |
294 |
147 |
294 |
92 |
184 |
147 |
294 |
147 |
294 |
375 |
101 |
203 |
101 |
203 |
80.5 |
161 |
141 |
282 |
141 |
282 |
89 |
178 |
141 |
282 |
141 |
282 |
400 |
98 |
196 |
98 |
196 |
78.5 |
157 |
135 |
270 |
135 |
270 |
86 |
172 |
135 |
270 |
135 |
270 |
425 |
95 |
190 |
95 |
190 |
76.5 |
153 |
129 |
258 |
129 |
258 |
83.5 |
167 |
129 |
258 |
129 |
258 |
450 |
92 |
184 |
92 |
184 |
123 |
246 |
123 |
246 |
81 |
162 |
123 |
246 |
123 |
246 |
||
475 |
89.5 |
179 |
89.5 |
179 |
117 |
234 |
117 |
234 |
117 |
234 |
117 |
234 |
||||
500 |
88 |
176 |
88 |
176 |
111 |
223 |
111 |
223 |
111 |
223 |
111 |
223 |
||||
525 |
87 |
174 |
87 |
174 |
105 |
211 |
105 |
211 |
105 |
211 |
105 |
211 |
||||
550 |
85.5 |
171 |
85.5 |
171 |
99.5 |
199 |
99.5 |
199 |
99.5 |
199 |
99.5 |
199 |
||||
575 |
80.5 |
161 |
80.5 |
161 |
94 |
188 |
94 |
188 |
94 |
188 |
94 |
188 |
||||
600 |
69.5 |
139 |
69.5 |
139 |
89 |
178 |
89 |
178 |
88 |
176 |
88 |
176 |
||||
625 |
55 |
110 |
55 |
110 |
79 |
158 |
79 |
158 |
71 |
142 |
71 |
142 |
||||
650 |
43.8 |
87.7 |
43.8 |
87.7 |
66.5 |
133 |
66.5 |
133 |
48.7 |
97.4 |
48.7 |
97.4 |
||||
675 |
32.9 |
65.8 |
32.9 |
65.8 |
53 |
106 |
53 |
106 |
33.8 |
67.6 |
33.8 |
67.6 |
||||
700 |
25.2 |
50.5 |
25.2 |
50.5 |
41.3 |
82.7 |
41.3 |
82.7 |
23.3 |
46.6 |
23.3 |
46.6 |
||||
725 |
19.3 |
38.7 |
19.3 |
38.7 |
29.8 |
59.6 |
29.8 |
59.6 |
16.6 |
33.2 |
16.6 |
33.2 |
||||
750 |
15.1 |
30.2 |
15.1 |
30.2 |
22 |
44.1 |
22 |
44.1 |
12.8 |
25.7 |
12.8 |
25.7 |
||||
775 |
11.7 |
23.5 |
11.7 |
23.5 |
17 |
34 |
17 |
34 |
10.2 |
20.5 |
10.2 |
20.5 |
||||
800 |
8.7 |
17.5 |
8.7 |
17.5 |
12.5 |
25.1 |
12.5 |
25.1 |
8.2 |
16.4 |
8.2 |
16.4 |
° F = 1.8 ° C + 32