SS400 ʻO ka pā hao kalapona maʻalahi/pepa

SS400 Kiʻi Hōʻike Hōʻikeʻike ʻia ʻo SS400 ʻO ka pā hao kalapona māmā

ʻO ka wehewehe pōkole:

ʻO ka pā kila SS400 ka mea i hoʻohana nui ʻia ma muli o kāna ʻano kalapona haʻahaʻa, nā waiwai piha maikaʻi, a me ka hui pū ʻana o ka ikaika, ka plasticity a me nā waiwai wili.ʻO ka mea maʻamau i ʻōwili ʻia i loko o ke koʻokoʻo uea a i ʻole ke kila poepoe, ke kila pāhaʻi, ke kila pālahalaha, ke kila kihi, ka I-beam, ke kila kanal, ke kila pukaaniani a me nā kila ʻāpana ʻē aʻe, ke kila mānoanoa waena.Hoʻohana nui ia i nā hale a me nā hale ʻenekinia.Hoʻohana ʻia ia e hana i nā kaola kila a i ʻole ke kūkulu ʻana i nā papa hana, nā hale kiaʻi kiʻekiʻe-voltage, nā alahaka, nā kaʻa, nā paila, nā moku, nā moku, a me nā mea ʻē aʻe, a hoʻohana nui ʻia e like me nā ʻāpana mechanical me nā koi haʻahaʻa haʻahaʻa.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna Huahana

Hiki ke hana ʻia ke kila SS400 i nā ʻāpana kila like ʻole, hoʻohana nui ʻia i nā ʻoihana like ʻole no nā ʻano noi.hoʻohana ʻia i nā hana alahaka he nui.Kūkulu pinepine ʻia nā hale me ke kila Q235B ma muli o kona ikaika kiʻekiʻe a paʻakikī.Eia kekahi, hoʻohana pū ʻia ke kila SS400 i nā ʻoihana kaʻa, kūkulu, nā mea kaumaha, a me nā ʻoihana ʻaila a me nā kinoea.

Hōʻike Huahana

Hoʻohui Kimia

SS400 Wela Olokaa Paa kila	Hoʻohui Kimia
	ʻElemu	maʻiʻo
	Kalapona, C	0.25 - 0.290 %
	Ke keleawe, Cu	0.20%
	Hao, Fe	98.00%
	Manganese, Mn	1.03%
	Phosphorous, P	0.04%
	Silika, Si	0.28%
	Sulfur, S	0.05%

Waiwai Mechanical

Na Waiwai Mechanical	Metric	Imperial
Ikaika U'i, Loa	400 - 550 MPa	58000 - 79800 psi
Ikaika U'i, Hua	250 MPa	36300 psi
ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (ma 200 mm)	20.00%	20.00%
ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (ma 50 mm)	23.00%	23.00%
Modulus o Elasticity	200 GPa	29000 ksi
Modulus Nui (maʻamau no ke kila)	140 GPa	20300 ksi
Poissons Ratio	0.26	0.26
ʻO ka hoʻoheheʻe ʻana	79.3 GPa	11500 ks

Pōmaikaʻi Huahana

SS400no ka laulā haʻahaʻa kalapona kila, mea kila me ka haʻahaʻa kalapona maʻiʻo ma lalo o 0.3%, he considerably palupalu no ka oluolu hana, machining, welding.He liʻiliʻi ka hopena o ka mālama wela i nā mea kila SS400.Loaʻa iā ia kekahi mau mea ʻē aʻe e pili ana i ka mea hao: manganese, sulfur, phosphorus a me ke silika.ʻO ka hao a me kēia mau mea i hui pū ʻia i ka waiwai mechanical kūikawā o SS400, ʻaʻole like me ke kila kila me ka nickel a me ka chromium element, ʻaʻole ia e hōʻike i ke kūpaʻa ʻino maikaʻi.Inā makemake ʻoe i ka waiwai kūpaʻa i ka corrosion, ʻo ka pena ʻana me kahi papa o ka plating kahi koho maikaʻi.

Mua: Pa'a /Pepa kila

Aʻe:ʻO Q235B Pāpā/Pepa kila maʻalahi