ASTM A36 kila

ASTM A36 Carbon Structural Steel Plate

ʻO ka pā kila ASTM A36 ʻo ia ka mea hoʻohana nui ʻia i ka mea kila wela. Ma ke ʻano he ʻano kalapona kalapona huahana, ʻo kāna mau huahana pili he kila poepoe, ʻāpana kihi, a me nā ʻāpana kila e like me I-Beams, H-beams, nā kihi, a me nā kahawai. ʻO ka ASTM A36 i ʻōwili wela ʻia ka ʻili ma luna o ka huahana hope, maʻalahi no ka hana hou ʻana e like me ka mīkini.
Ke kālailai ʻana i ka hoʻohui ʻana:
No ka ASTM A36 i ke kila haʻahaʻa haʻahaʻa haʻahaʻa, huahana kila me ka haʻahaʻa kalapona haʻahaʻa ma lalo o 0.3%, ʻoluʻolu loa ia no ka hana maʻalahi, mīkini, wili. He liʻiliʻi ka hopena o ka mālama ʻana i ka wela ma ka mea kila ASTM A36. 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 ASTM A36, ʻaʻole like me ke kila kila me ka nickel a me ka chromium element, ʻaʻole ia e hōʻike i ke kūpaʻa maikaʻi. Inā makemake ʻoe i ka waiwai kūpaʻa i ka corrosion, ʻo ka pena ʻana me kahi papa o ka plating kahi koho maikaʻi.

ASTM A36 Pāpaʻa kila ʻōwili wela	Hoʻohui Kimia
	ʻElemu	maʻiʻo
	Kalapona, C	0.25 - 0.290 %
	Ke keleawe, Cu	0.20 %
	Hao, Fe	98.0 %
	Manganese, Mn	1.03 %
	Phosphorous, P	0.040 %
	Silika, Si	0.280 %
	Sulfur, S	0.050 %

Nānā Waiwai Kino:
ʻO ka huahana kila A36 kūpono e loaʻa ka ikaika tensile hope loa mai 58,000 a 79,800 psi. ʻAʻole ia he helu pololei no ka mea ua hoʻopili ʻia e kāna ʻano hana kemika a me ke ʻano hana. I ka hoʻāʻo tensile, hiki i ka pahu kila ASTM A36 ke hoʻolōʻihi i ka 20% o kona lōʻihi kumu. Hōʻike pū ia i ka ikaika hopena maikaʻi loa ma ka lumi wela.

Waiwai Kino	Metric	Imperial
ʻO ka mānoanoa	7.85 g/cm3	0.284 lb/in3

Waiwai Mechanical:

ASTM A36 Pa'i kila i'ōwili 'ia
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)	20.0 %	20.0 %
ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (ma 50 mm)	23.0 %	23.0 %
Modulus o Elasticity	200 GPa	29000 ksi
Modulus Nui (maʻamau no ke kila)	140 GPa	20300 ksi
Poissons Ratio	0.260	0.260
ʻO ka hoʻoheheʻe ʻana	79.3 GPa	11500 ksi