Hoʻohana pinepineʻia nā mea hoʻokūkū maʻamau-retivant-reeistant iʻekolu mauʻano, 309s, 310s a me 253MA 'āpana.
1.309S:
Nā hiʻohiʻona: hiki iā ia ke hoʻonui hou i ka hoʻomehanaʻana i lalo i lalo o 980
Noi
Hoʻohālikelike me ka Austetitic 304 Alloy,ʻoi aku ka ikaika ma ka mahana o ka lumi. Ma ke ola maoli, hiki ke hoʻopau pinepineʻia ma 980 ° C e mālama i ka hana maʻamau.310s: (0cr25ni20).
2.310S: (OCR225 a OCR25NO20) TRAILTLENT BELTE PLATE
Nā hiʻohiʻona: kiʻekiʻe chromium-nickel austenitic stielless stielless gel me nā mea kiʻekiʻe kiʻekiʻe me nāʻano o ka manika He kūpono no ka hanaʻana o nāʻano likeʻole o nā mea likeʻole,ʻo ke kiʻekiʻe kiʻekiʻe 1200 ℃, e hoʻohana pono i ka mahana 1150 ℃.
Ka noi:ʻO nā mea hana Furnace,ʻo nā mea i hoʻohanaʻia i nā mea hoʻohana kaʻa kaʻa.
310s steel cheelless he corosion-corrosion-resistant austenitic stielless stielless cielless asseless citel assiant He koho maikaʻi loa ia no nā noi i loko o ka petrochemical, ke kalepa, a me nā lako hana maikaʻi, a me nā noi nui. ʻO ka papaʻainaʻo 310s,ʻo ia ka pākuhi kila kila, he'āpana'āpana i hanaʻia mai kēiaʻano kiko'ī.
3.253ma (s30815) pili i ka platel kila kila
ʻO nā hiʻohiʻona: 253ma he wela wela-resistant austenitic geel i hoʻolālāʻia no nā noi noi e koi ana i ka ikaika kiʻekiʻe a me keʻano o ka corrosione kiʻekiʻe. ʻO konaʻano hana hana he 850-1100 ℃.
253ma keʻano kiko'ī o nā mea kila kila kila i hoʻolālāʻia no nā noi kiʻekiʻe kiʻekiʻe. Hāʻawi ia i ke kū'ē maikaʻi loa i ka oxidation, suldidation, a me ka Carburization i nā mahana kiʻekiʻe. Hoʻololi kēia i ka hoʻohanaʻana ma nāʻoihana likeʻole, me nā mea e pili ana i ka wela a me ka male, a mana o nā pūʻulu o nā holoholona.ʻO 253ma nā pepa heʻehā, nā'āpana'āpana o nā mea i hanaʻia mai kēia alloy. Hoʻohanaʻia lākou i nā noi likeʻole kahi e hui ai ka huiʻana o keʻano kiʻekiʻe a me ke kū'ēʻana i ke kū'ēʻana. Hiki ke hōʻokiʻia nā'āpana i nāʻano likeʻole e hoʻokō i nā koi kiko'ī o kahi papahana.
253ma mau pepa, plates composition
| Kumu | C | Cr | Mn | Si | P | S | N | Ce | Fe | Ni |
| 253ma | 0,05 - 0.10 | 20.0-22.0 | 0.80 max | 1.40-2.00 | 0 0 malei | 0 0 maluna | 0.14-0.20 | 0,03-0.08 | Kaulike | 10.0-12.0 |
253ma Plate Pūnaewele
| Ikaika ikaika | ʻO ka ikaika o ka ikaika (0.2% Offset) | Elongation (ma 2 i.) |
| PSI: 87,000 | Psi 45000 | 40% |
253ma Plas Corrosionion e pale aku ai i keʻano o ka hoʻohanaʻana i ka'ōnaehana:
1.Corrosionion kū'ē: 253ma i ke kūpaʻa maikaʻi loa i ke kū'ēʻana, ke kiʻekiʻe kiʻekiʻe o keʻano o keʻano o keʻano o keʻano. He mea maikaʻi loa ia i loko o keʻano o ka mahana o 850 a 1100 ° C.
2.Temperular RANGE: No ka hana maikaʻi loa, 253ma maikaʻi loa ia no ka hoʻohanaʻana i loko o 850 a 1100 ° C. Ma nā mahana ma waena o 600 a me 850 ° C, hoʻonohonoho i nā loli i ka hopena i ka hoʻemiʻana i ka nui o ka mahana.
3.Maictional
4.CHIMIMITION ORSPOSIS: 253MA kiʻi i kahi hui kaulike kaulike e pono ai e hāʻawi i ka hana ma keʻano o ka mahana o 850-1100 ° C. E hōʻike ana i ka pale o ka oxidation kiʻekiʻe loa, me ka heleʻana i nā mahana ma mua o 1150 ° C. Hāʻawi nō hoʻi ia i nā umauma ceeorg hua kiʻekiʻe a me nā haunaele hanu.
ʻO ka paleʻana
6.ʻO ka lōʻihi: loaʻa iā ia ke kiʻekiʻe kiʻekiʻe e hāʻawi i ka ikaika a me ka ikaika o ka ikaika ma ke kiʻekiʻe kiʻekiʻe.
7.formability a me Wellicalication: 253ma kaulana no kāna formability maikaʻi, wellingpitabliblity, a me ka mancinability.
ʻO ka manawa: Oct-09-2023