Q345B kila I kaola no ke kūkulu ʻana a me ke kūkulu ʻana

ʻO Steel H beam he ʻano hou o ke kila hoʻokele waiwai. ʻO ke ʻano o ka ʻāpana h-beam kūpono a kūpono hoʻi, hana mechanical maikaʻi, ʻo ka ʻāpana ʻōwili ma kēlā me kēia kiko hoʻonui ʻano like ʻole, liʻiliʻi koʻikoʻi kūloko, ke hoʻohālikelike ʻia me nā kaola maʻamau, me ka modulus pauku nui, ke kaumaha māmā, mālama i nā metala etc.. hoʻohana nui ʻia no nā hale nui. hiki i ka ʻoki ʻoki nui, ke kūpaʻa maikaʻi o ka pauku kea (e like me nā hale hana, nā hale kiʻekiʻe, a me nā mea ʻē aʻe), a me nā alahaka, nā moku, nā mīkini hoʻokiʻekiʻe, ke kahua lako, ke kākoʻo, ka puʻu kumu, etc.

1. Mea kila: Q235B, SS400, A36, ST37-2, S235JR, S275JR Q345B, etc.

2. Kaumaha Kumu: 17.2-283kg/m
3. Kūlana: ASTM A6: A36, A572GR50, A992,
EN/BS10025: S275JR/J0/J2, S355JR/J0/J2, S355NL, S355ML, S355G11
JIS: SS400/SN400/SM490
AS/NZS 11263: G250, G350
4. ʻenehana: Hoʻopili wela
5. Lapaʻau ʻili: A, Bared   B, Peʻe ʻeleʻele (pani varnish)   C, Galvanized  D, Me ka uhi ʻia i ka aila

Nā hiʻohiʻona a me nā pono o ka H beam
A, Inā e like ka paʻi like, a laila hiki i ka H Beam ke mālama i ka 10% -15% mea.
B, Hiki iā ʻoe ke loaʻa i nā hoʻolālā ʻē aʻe o nā lumi inā ʻoe e hoʻohana i ka H Beam ma mua o ke kaʻa.
He māmā ka C,H Beam ma mua o ke kaʻa, no laila maʻalahi ke lawe a ʻoki i ke kumukūʻai.
D, E oi aku ka paa o ka Hale, ke kukulu ia e H Beam, oi na wahi maa mau o ke olai.
ʻO E, ʻO ka H Beam ka mea pili i ke kaiapuni a hoʻemi i nā lepo Nuisance.
F, Hiki i ka H Beam ke mālama i ka manawa hana maoli, no ka mea maʻalahi ke lawe a hiki ke hoʻohana ʻia i kēlā me kēia wā.

Nā hoʻohana ʻana o ka kukuna H
Hiki ke hoʻohana ʻia nā A, H Beams i ka ʻoihana a me ke kūkulu ʻana.
Hiki ke hoʻohana ʻia nā B, H Beams ma ke Alahaka nui.
C, E hoʻohana pū nā ʻoihana o nā kaʻaahi, nā kaʻa a me nā traktor i ka H Beam.
D, Ka Papa Hana ma ka moana a me ka mechanical.

Nā Kūlana Huahana

inoa mea kūʻai	kila liʻiliʻi kiʻekiʻe i beam i-beam (200x75)mm nui
ʻenehana	ʻōwili wela
ʻAno	I-kuola
Mea waiwai	Q235/Q235B/Q345/Q345B/SS400
mānoanoa	4.5mm-15mm
Ka lōʻihi	600-1200mm
lawelawe	Kākoʻo hoʻoponopono
Kūlana	ASTM;AiSi;bs;DIN;GB;JIS
Palapala noi	Hoʻolālā a me nā hale ʻenekinia.
ʻano hoʻopaʻa ʻana	Hoʻopaʻa ʻia ʻo Rebar a i ʻole e like me ka koi o ka mea kūʻai aku.

Hoʻohālike	Kiʻekiʻe wāwae	Mānoanoa pūhaka	kaumaha（kg）	Hoʻohālike	Kiʻekiʻe wāwae	Mānoanoa pūhaka	kaumaha（kg）
10#	68	4.5	11.261	30A#	126	9	48.084
12#	74	5	13.987	30B#	128	11	52.794
14#	80	5.5	16.89	32A#	130	9.5	52.504
16#	88	6	20.513	32B#	132	11.5	57.741
18#	94	6.5	24.143	36A#	136	10	60.037
20A#	100	7	27.929	40A#	142	10	67.598
20B#	102	9	31.069	40B#	144	12.5	73.878
22A#	110	7.5	33.07	45A#	150	11.5	80.42
22B#	112	9.5	36.524	45B#	152	13.5	87.485
25A#	116	8	38.105	56A#	166	12.5	106.316
25B#	118	10	42.03	56B#	168	14.5	115.108
28A#	122	8.5	43.492	63A#	176	13	121.407
28B#	124	10.5	47.888	63B#	178	15	131.298