Puranga Rino Āhua-U 6m-18m Hurihia Wera ASTM A328 Tau 50/55/60/65 ASTM A588 Tau A JIS A5528 SY295/SY390/SY490

Whakaahuatanga Poto:

Ko ngā puranga rau maitai U he wāhanga honohono kua hurihia, kua pēhia rānei hei hanga i tētahi pakitara ōrite, e whakamahia whānuitia ana hei pupuri i te oneone, i te wai rānei. Ko te kaha o tētahi puranga rau e whakawhirinaki ana ki te āhua o te kōtaha me ngā āhuatanga o te oneone, ā, ka mahi ia ki te whakawhiti i te pēhanga i te taha teitei o te pakitara ki roto i te oneone tata.

Paerewa:JIS A5528, ASTM A328

Taumata:ASTM A328 Tau 50/55/60, ASTM A328 Tau 65, ASTM A588 Tau A

Momo:Āhua-U

Tikanga:Hurihia Wera

Taumaha:38 kirokaramu - 70 kirokaramu

Matotoru:9.4mm/0.37inihi–23.5mm/0.92inihi

Roa:6m, 9m, 12m, 15m, 18m me te ritenga

Wā tuku:10~20 Ngā Rā

Taupānga:Te hanga tauranga me te tauranga, ngā piriti, ngā poka turanga hohonu, ngā kaupapa wai, me te whakaora āwhati

Ngā Tiwhikete:Ngā tohu tiwhikete JIS A5528, ASTM A328, CE, SGS

Wā Utu:T/T, Uniana o te Hauāuru

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Taipitopito Hua

Ngā Tohu Hua

Taipitopito Hua

Te Kaupae Rino	ASTM A328 Tau 50/55/60/65, ASTM A328 Tau 65, ASTM A588 Tau A, JIS A5528 SY295/SY390/SY490
Paerewa	JIS A5528, ASTM A328, ASTM A588
Te wā tuku	10~20 Ngā Rā
Ngā Tiwhikete	ISO9001, ISO14001, ISO18001, CE FPC
Whānui	400mm/15.75inihi, 600mm/23.62inihi, 750mm/29.53inihi
Teitei	100mm/3.94inihi–225mm/8.86inihi
Matotoru	9.4mm/0.37inihi–23.5mm/0.92inihi
Roa	6m-24m, 9m, 12m, 15m, 18m me te ritenga
Momo	Puranga rino āhua-U
Ratonga Tukatuka	Te wero, te tapahi
Te hanganga o ngā rauemi	C≤0.22%, Mn≤1.60%, P≤0.035%, S≤0.035%, e tutuki ana i ngā paerewa JIS A5528 me ASTM A328.
Ngā āhuatanga miihini	Kaha hua ≥ 390 MPa/56.5 ksi; Kaha kume ≥ 540 MPa/78.3 ksi; Roanga ≥ 18%
Tikanga	Hurihia Wera
Ngā Ahu	PU400x100 PU400x125 PU400x150 PU400x170 PU500x200 PU500x225 PU600x130 PU600x180 PU600x210
Ngā momo raka	Ngā raka Larssen, ngā raka takahuri matao, ngā raka takahuri wera
Tiwhikete	Ngā tohu tiwhikete JIS A5528, ASTM A328, CE, SGS
Ngā Paerewa Hanganga	E hono ana te mākete o Amerika ki te Paerewa Hoahoa AISC, ko te mākete o Āhia ki te Tonga-mā-rāwhiti e hono ana ki te Paerewa Hoahoa Hangarau Taketake JIS.
Tono	Te hanga tauranga me te tauranga, ngā piriti, ngā poka turanga hohonu, ngā kaupapa wai, me te whakaora āwhati

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Rahi o te Hua

Tauira JIS A5528	Tauira e rite ana ki te ASTM A328	Whānui Whai Hua (mm)	Whānui Whai Hua (inihi)	Teitei Whai Hua (mm)	Teitei Whai Hua (inihi)	Matotoru o te Tukutuku (mm)
U400×100（ASSZ-2）	ASTM A328 Momo 2	400	15.75	100	3.94	10.5
U400×125（ASSZ-3）	ASTM A328 Momo 3	400	15.75	125	4.92	13
U400×170（ASSZ-4）	ASTM A328 Momo 4	400	15.75	170	6.69	15.5
U600×210（ASSZ-4W）	ASTM A328 Momo 6	600	23.62	210	8.27	18
U600×205（Whakaritea）	ASTM A328 Momo 6A	600	23.62	205	8.07	10.9
U750×225（ASSZ-6L）	ASTM A328 Momo 8	750	29.53	225	8.86	14.6

Matotorutanga o te Tukutuku (inihi)	Taumaha Wāhanga (kg/m)	Taumaha Wāhanga (lb/ft)	Rauemi (Hototahi ki te Paerewa Rua)	Kaha Hua (MPa)	Kaha Kume (MPa)	Ngā horopaki e tika ana mō te mākete o Amerika	Ngā horopaki e tika ana mō te mākete o Āhia ki te Tonga-mā-rāwhiti
0.41	48	32.1	SY390 / Tau 50	390	540	Ngā whatunga paipa ā-rohe iti o Amerika Te Raki me ngā pūnaha whakamakuku ahuwhenua	Te Whakamakuku Whenua Pāmu o Initonīhia/Piripīna
0.51	60	40.2	SY390 / Tau 50	390	540	Te tautoko turanga whare o Amerika Midwestern	Kaupapa Waikeri Tāone o Bangkok
0.61	76.1	51	SY390 / Tau 55	390	540	Ngā pareparenga whakahaere waipuke o te takutai o te Moana-a-Kiwa	Kaupapa Whakaora Whenua o Hīngapō (Wāhanga Iti)
0.71	106.2	71.1	SY390 / Tau 60	390	540	Te ārai i te turuturu o te tauranga o Houston, ngā parenga hinu kirikiri o Texas	Tautoko Tauranga Moana Hōhonu o Jakarta
0.43	76.4	51.2	SY390 / Tau 55	390	540	Te whakahaere awa o California	Te Tiakitanga o te Rohe Ahumahi Takutai o te Tāone o Ho Chi Minh
0.57	116.4	77.9	SY390 / Tau 60	390	540	Ngā poka turanga hohonu o te Tauranga o Vancouver, Kanata	Kaupapa Whakaora Whenua Nui o Mareia

Otinga ārai waikura

Amerika: He mea whakarewa wera-tō (e rite ana ki te ASTM A123, paparanga konutea ≥85μm) + he paninga 3PE whiriwhiri, kua tapaina "E rite ana ki te RoHS e pai ana ki te taiao".

Āhia ki te Tonga-mā-rāwhiti: He paninga konutea wera-tuku (paparanga konutea ≥100μm) + he paninga tāra waro epoxy, e whakanui ana i te "kore waikura i muri i te 5000 hāora o te whakamātautau rehu tote, he pai mō te āhuarangi moana pārūrū".

Te maukati me te mahi ā-wai

Hoahoa: Hoahoa honohono Yin-yang, tauwehenga uruhanga ≤1×10⁻⁷cm/s
Amerika e tutuki ana ki: ASTM D5887 paerewa ārai turuturu i Amerika
Āhia ki te Tonga-mā-rāwhiti E tutuki ana ki: Ātete ki te turuturu o te wai whenua i ngā wā ua pārūrū i Āhia ki te Tonga-mā-rāwhiti

Tukanga Whakaputa

Kōwhiringa Rino:

Kōwhiria te maitai hanganga kounga teitei (hei tauira, Q355B, S355GP, GR50) i runga i ngā whakaritenga ā-mīhini.

Whakamahana:

Whakawerahia ngā papa pereki/papa ki te ~1,200°C kia ngāwari ai te whakakorikori.

Te Hurihuri Wera:

Whakaahuahia te maitai kia rite ki te kōtaha U mā te whakamahi i ngā mira hurihuri.

Whakamatao:

Whakamataohia mā te taiao, mā te rehu wai rānei kia puta ai ngā āhuatanga e hiahiatia ana.

Te Whakatikatika me te Tapahi:

Kia tika ngā āhuatanga, ka tapahia ki ngā roa paerewa, ki ngā roa ritenga rānei.

Arotakenga Kounga:

Whakahaerehia ngā whakamātautau ā-ahu, ā-mīhini, me ā-tirotiro.

Te Maimoatanga Mata (Whiringa):

Tāpirihia he peita, he whakakikorua, he ārai waikura rānei mēnā e tika ana.

Te Tākai me te Tukunga:

Paihere, tiaki, ka utaina mō te kawe.

TE TAURANGA MATUA

Te hanganga o te tauranga me te taurangaE whakamahia ana ngā pou rino i roto i te hanganga tauranga me te tauranga hei hanga taiepa pupuri pakari, hei whakarite i te pumau o te takutai moana.

Te hangarau piritiI roto i te hangarau piriti, ka mahi ngā puranga rino hei turanga tautoko hanganga, hei whakapai ake i te kaha ki te pikau kawenga me te ātete ki te horoi.

Tautoko poka hohonu mō ngā papa waka o raro whenuaI roto i te tautoko poka turanga o ngā papa waka o raro whenua, ka whakaratohia e ngā puranga pepa rino he tautoko taha haumaru, pono hoki, hei ārai i te hinga o te oneone.

Ngā kaupapa tiaki waiI roto i ngā kaupapa tiaki wai, ka whakamahia ngā pou rino hei tiaki i te tahataha awa, hei whakapakari i ngā tāpae, hei hanga tāpae, hei whakarite i te haumaru o te whakahaere wai.

Te hanganga o te tauranga me te taunga

Te Hangarau Piriti

Tautoko poka hohonu mō ngā papa waka o raro whenua

Ngā kaupapa tiaki wai

Ā MĀTOU PAINGA

Tautoko ā-RoheĀwhina mai i tō mātou peka ā-rohe me te tīma reo Pāniora kia pai ai te whakawhitiwhiti kōrero.

Te Wātea o te TaongaKua rite te rarangi taonga hei whakatutuki wawe i ngā hiahia o te kaupapa.

Tākai NgaioHe takai kua paiheretia, kua tiakina, ā, he ātete hoki ki te waikura kia pai ai te whakahaere.

Te Kawenga PonoHe mahi whakahaere tika, haumaru hoki hei tuku haumaru i ngā puranga pepa ki te papa mahi.

TE TĀKAI ME TE TUKU

Te Tākai i ngā Puranga Rau Rino

Te Herenga: Whakatakotoria ngā puranga pepa kia ma, kia mau ki ngā whitiki rino, ki ngā taura kaha rānei.

Parenga Pito: Whakanohoia he taupoki tiaki, he poraka rakau rānei ki ngā pito o ngā pou hei ārai i te kino.

Ārai i te Waikura: Takaia ki te kiriata ā-wai, te hinu ārai waikura, te kirihou rānei mēnā e tika ana.

Te kawe i ngā puranga rino

Te utaina: Whakamahia ngā kerēne, ngā forklift rānei hei uta i ngā paihere ki runga i ngā taraka, i ngā papa papatahi, i ngā ipu rānei.

Te Whakapūmau: Me whakarite kia pūmau te whakarārangi o ngā pou, kia mau hoki te mau kia kore ai e neke.

Te Tango Utaina: I te papa hanga, tangohia ngā uta ka whakatakotoria kia tika kia māmā ai te whakamahi.

Puranga-pepa-rino-āhua-U-hurihuri-wera-7_

Ngā Pātai Auau

1: Kei te tuku koe i ngā puranga pepa maitai ki te mākete o Amerika?

Whakautu: Ae, ka tukuna e mātou ngā puranga rino kounga teitei ki Amerika Te Raki, Amerika Waenganui, me Amerika ki te Tonga. Mā ā mātou peka ā-rohe me te tautoko reo Pāniora ka whakarite kia pai te whakawhitiwhiti kōrero me te ratonga wā tika mō ngā kaupapa puta noa i te rohe.

2: Me pēhea te tākai me te tuku i ō puranga rino ki ngā whenua o Amerika?

Whakautu: Ka herea ngā puranga rino e te tohunga, ka tāpirihia he taupoki pito tiaki, ā, ka rongoatia kia kore ai e waikura mēnā e tika ana. Ka whakamahia e mātou he ratonga haumaru me ngā taraka, ngā papa papatahi, ngā ipu rānei hei whakarite kia haumaru te tuku ki te papa hanga.