Hoʻohana ʻia ʻo ASMEA204 Grade B i nā mea hana e lawelawe ana i ka ʻoihana, ʻoi aku hoʻi i ka ʻaila, ke kinoea a me nā mākeke lako. ʻO ka papa kila like ʻo Farani 15 CD 4.05. ʻO ka ASME SA204 Gr.B Pressure ipu kila he ʻano mea kila Mo-alloy i hoʻohana ʻia no ka hana ʻana i nā moku wela wela. Hoʻopili ʻia ka ʻōlelo kikoʻī o ka papa kila SA204 i ka molybdenum alloy, i manaʻo nui ʻia no nā boiler welded a me nā ipu kaomi ʻē aʻe i ka pā kila ma SA204 Gr. A,SA204 Gr .B a me SA204 Gr .C.
ASME SA204 Gr.B Pressure moku kila pā ua hoʻohana nui ʻia e hana i ka reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe.
Mānoanoa: 6MM a 150MM,
Laulā: 1500mm a 4050mm,
Ka lōʻihi: 3000mm a 15000mm
| SA204 Papa B Hui Kemika | |||||
| Papa | ʻO ka Element Max (%) | ||||
| C | ʻO Si | ʻO Mn | P | S | |
| A204 Papa B | 0.20-0.27 | 0.13-0.45 | 0.90-0.98 | 0.035 | 0.035 |
| Waiwai Mekini o SA203 Grade A pā kila | SA204 Papa B |
| Ka ikaika wili, kis [MPa] | 70-90 [485-620] |
| Ka ikaika hua, min, kis [MPa] | 40 [275 |
| Elongation ma 8 iniha [200 mm], min, % | 17 |
| Elongation i loko o 2 iniha [50 mm], min, % | 21 |