ʻAoʻao kila poepoe A572/S355JR

Kiʻi i hōʻike ʻia no ka ʻauamo kila poepoe A572/S355JR

Wehewehe Pōkole:

ʻO ke kila kila A572 he kila ikaika haʻahaʻa-kalapona, haʻahaʻa-alloy i hana ʻia e ke kaʻina hana kila umu uila. ʻO kona ʻāpana nui he hao ʻōpala. ʻO ka hoʻolālā ʻāpana kūpono a me ka kaohi kaʻina hana koʻikoʻi e hoʻonui i ka maʻemaʻe a maikaʻi loa i ka hana. ʻO ke ʻano hana hoʻoheheʻe kila i hoʻoheheʻe ʻia e loaʻa iā ia ka mānoanoa maikaʻi a me ke ʻano like, a hōʻoia i ka loaʻa ʻana o nā waiwai mechanical maikaʻi loa o ke kila kila ma hope o ka hoʻomaʻalili ʻana. Hoʻohana nui ʻia ia i ke kūkulu ʻana, nā alahaka, nā mīkini kaumaha a me nā ʻoihana ʻē aʻe. I ka manawa like, ʻo kona mau ʻano haʻahaʻa-kalapona a me ka haʻahaʻa-alloy e hana maikaʻi ia i ka hoʻoheheʻe ʻana, ka hoʻokumu ʻana, ke kūpaʻa i ka palaho a me nā ʻano ʻē aʻe.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Nā kikoʻī huahana

Inoa huahana	ʻO ka pā kila poepoe A572
Kūlana Maʻamau	EN/DIN/JIS/ASTM/BS/ASMEN/AISI.ETC.
Nā Kikoʻī Pā Poepoe Maʻamau	3.0-50.8 mm, ma luna o 50.8-300mm
Nā Kikoʻī Maʻamau o ke Kila Palahalaha	*6.3512,7mm, 6.3525.4mm, 12.725.4mm**
Ka lōʻihi	1-6 mika, ʻAe ka nui i ke ʻano maʻamau
Anawaena (mm)	Pā Poepoe ʻōwili wela	25-600	Pā Huina Anu ʻōwili	6-50.8
	Pā Huina Wela ʻōwili	21-25	Hexagon ʻōwili anu	9.5-65
	Ka pā poepoe ʻōwili anu	6-101.6	Rebar i hoʻoheheʻe ʻia	200-1000
Kaʻina Hana ʻIli	ʻĀlohilohi, ʻālohilohi, ʻeleʻele
Nā lawelawe ʻē aʻe	Machining (cnc), Centerless Grinding (cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Ka Hoʻohui Kemika

A572	C	Mn	P	S	Si
Papa42	0.21	1.35	0.03	0.03	0.15-0.4
Papa 50	0.23	1.35	0.03	0.03	0.15-0.4
Papa 60	0.26	1.35	0.03	0.03	0.4
Papa65	0.23-0.26	1.35-1.65	0.03	0.03	0.4

Hana Kino

Hana Kino	Metrika	ʻEmepela
Ka nui o ka paʻa	7.80g/cm3	0.282 BI/in3

Nā Waiwai Mekanika

A572	Ka ikaika hāʻawi (Ksi)	Ikaika Tensile (Ksi)	Elongation % 8 ʻīniha
Papa42	42	60	20
Papa 50	50	65	18
Papa 60	60	75	16
Papa65	65	80	15

Ka laulā o ka noi

Hoʻohana nui ʻia ke kila kalapona ASTM A572 me nā panela alahaka, nā papa kākoʻo, nā papa hoʻopaʻa mīkini, a me nā mea ʻē aʻe no nā lako kūkulu, nā hale kiaʻi hoʻoili, nā ʻūlū a me nā lako ʻē aʻe.