ʻO ka hale hana kila kila kiʻekiʻe: ka wehe ʻana i ka maikaʻi o nā lau kila S235jr

ʻO ke kuleana o nā hale hana papa kila:
He iwi kuamoʻo o nā ʻoihana kūkulu hale a me nā ʻoihana hana ʻoihana. ʻO kēia mau hale hana kūikawā i ka hanaʻana i nā pale kila,ʻo ia nā'āpana metala palahalaha i hanaʻia mai nā mea maka e like me nā papa a me nā bila. Loaʻa kēia mau pepa i nā noi ma nā ʻano hana like ʻole, me ka hana kaʻa, ke kūkulu ʻana, a me ka hana moku. Ma ka hui pū ʻana me nā mea hana pā kila kalapona, hana kēia mau hale hana i nā ʻāpana kila kiʻekiʻe e hoʻokō i nā koi koʻikoʻi o kā lākou mea kūʻai.

Ke wehe nei i ka maikaʻi o nā Pepa kila S235jr:
Ma waena o nā hale hana kila kila, kū kekahi no kona ʻano maikaʻi a me ka mālama ʻana i nā kūlana hana paʻa.HUI ALIIhale hana kila. ʻO ka inoa S235jr e pili ana i kahi ʻano kikoʻī o ka pā kila kalapona i kaulana no kāna mau waiwai mechanical maikaʻi loa, weldability, a me ka haʻahaʻa carbon content. E ʻimi kākou i ka mea e hoʻokaʻawale ai i kā mākou mau pale kila S235jr mai ka hoʻokūkū.

1. ʻOi aku ka ikaika a me ka lōʻihi:
Loaʻa i nā pā kila S235jr ka ikaika a me ka lōʻihi. Hana ʻia kēia mau pepa me ka hoʻohana ʻana i ke kila kalapona maikaʻi loa, kahi e hana ai i kahi kaʻina hana paʻakikī e hōʻoia i ka paʻakikī a me ke kūpaʻa. Ma ka hopena,S235jr pepa kilahōʻike i ke kūʻē kūʻokoʻa i ka ʻaʻahu, nā hopena, a me nā deformation, e hoʻolilo iā lākou i kūpono no nā noi kaumaha.

2. Weldability maikaʻi loa:
He mea koʻikoʻi ka Weldability i ke koho ʻana i nā ʻāpana kila no ka hana ʻana a me nā hana kūkulu. ʻOi aku ka maikaʻi o nā pā kila S235jr ma kēia wahi, no ka mea, hōʻike lākou i nā hiʻohiʻona weldability maikaʻi loa. Hiki ke hoʻopaʻa maʻalahi kēia mau pepa me ka hoʻohana ʻana i nā kaʻina hana wili maʻamau, e ʻae ai i ka hana kūpono a me ka versatility i nā noi like ʻole.

3. Kaona Haʻahaʻa:
ʻO kahi pōmaikaʻi o nā pale kila S235jr aia i loko o kā lākou haʻahaʻa kalapona haʻahaʻa. Me ka waihona kalapona ma lalo o 0.2%, hāʻawi kēia mau pepa i ka hoʻomaikaʻi ʻana i ka hana a me ka ductility. Hāʻawi pū ka ʻike kalapona haʻahaʻa i ko lākou kūlana kiʻekiʻe, e kūpono iā lākou no nā ʻano hana paʻakikī me ka ʻole o ka hoʻololi ʻana i ko lākou ikaika maoli.

4. Mana Mana Ko'iko'i:
Ma kā mākou hale hana kila kila S235jr, hoʻokumu mākou i ka maikaʻi ma ke kaʻina hana. Mai ke koho pono ʻana i nā mea maka a hiki i ka hoʻohana ʻana i nā mea hana hou, hōʻoia mākou i ka mālama pono ʻana i nā ana hoʻomalu maikaʻi. ʻO kā mākou kūpaʻa i ka maikaʻi e hōʻoiaʻiʻo i kēlā me kēia ʻāpana kila e haʻalele ana i kā mākou hale hana e hālāwai a ʻoi aku paha i nā kūlana ʻoihana.