ʻO SA 515 GR.60 ʻAʻole nā papa maikaʻi o ka Boiler Quality mai nā ʻano leaka āpau o kēlā me kēia ʻano mea wai i hoʻohana ʻia i nā ʻano hana like ʻole. Ke kau nei kēia ʻano huahana i nā hana noi a makemake maikaʻi ʻia no ka hoʻopau ʻana o ka ʻili o ka moku kaomi a i ʻole nā mea like ʻole e hiki ai ke hoʻohana ʻia kēia mau papa e like me ka mea hana. Ke hōʻike nei kēia mau huahana i ka hana maikaʻi loa no ka mahana e iho ana i ka mahana 1600 degere F. ʻO ka mahana annealing kūpono o ke ʻano o nā papa i hoʻolālā ʻia ʻo 1900 deg F ma kahi o. a hiki iā ia ke hana maʻalahi i ka huahana mai nā ʻano hana elongation āpau. Hoʻohana ʻia ka huahana i nā ʻano wela kiʻekiʻe. Hiki ke hoʻohana ʻia i ke kaʻina hana e koi ai i ke kaomi nui. Ke hōʻike nei ka huahana i kahi haʻahaʻa haʻahaʻa haʻahaʻa o ka corrosion a me kahi hideous mahalo iā SCC.
SA 515 GR.60 Pressure Vessel Steel Plates i kēia lā i loaʻa i hoʻohana ʻia i nā noi he nui. ʻO kekahi o lākou he mau ʻoihana ʻaila ʻaila ma waho o ke kahakai, nā petrochemical, nā lako lāʻau lapaʻau, nā kemika kūikawā, ka hana mana, ka hana kinoea. Eia kekahi, ʻike ʻia i hoʻohana ʻia i nā noi e like me nā lāʻau lapaʻau, nā mea hoʻololi wela, nā lako wai kai, nā pulp & pepa ʻoihana, condensers, nā mea kemika, etc. ʻO nā hoʻāʻo i hana ʻia ʻo ia nā hoʻokolohua paʻakikī, ʻike macro, micro test, flaring test, flattening test, mechanical test a pēlā aku. ʻO nā kope o nā palapala i hoʻopili ʻia a hāʻawi ʻia i loko o ka palapala fumigation, invoice pāʻoihana, papa inoa hoʻopihapiha, ka pakuhi mālama wela, QAP, palapala hōʻoia a me nā mea ʻē aʻe.
| SA515 papa 60 Hui Kemika | |||||
| Papa | ʻO ka Element Max (%) | ||||
| C | ʻO Mn | P | S | ʻO Si | |
| SA515 papa 60 | 0.24-0.31 | 0.98 | 0.035 | 0.035 | 0.13-0.45 |
| Papa | SA515 papa 60 Mechanical Property | |||
| mānoanoa | Hāʻawi | Kuʻi | ʻO ka lōʻihi | |
| SA515 papa 60 | mm | Min Mpa | Mpa | Min % |
| 200 | 220 | 415-550 | 21 | |
| 50 | 25 | |||
E pepehi ʻia ke kila a hana ʻia e like me ka hoʻomaʻamaʻa nui austenitic nui.
ʻO ka mānoanoa o nā papa ASME A515 i 50 mm [2 ʻīniha] mānoanoa a i lalo e hāʻawi mau ʻia me ke ʻano ʻōwili ʻia, ke ʻole ke kauoha ʻia e like me ke noi ʻia.
Pono e hoʻoponopono ʻia nā pā ma luna o 50 mm [2 in] i ka mānoanoa.