Puranga Rau Rino Momo AU ASTM A588 me JIS A5528

Pikitia Matua o te Puranga Rino Momo AU ASTM A588 me te JIS A5528 Grade

Whakaahuatanga Poto:

Ko ngā puranga rino ASTM A588 me JIS A5528 karaehe AU he puranga rino kaha, ātete ki te waikura, mō ngā tono hanganga tautoko i ngā tauranga, ngā tauranga, ngā pareparenga awa, me ngā mahi hangarau o raro whenua, me ētahi atu.

Paerewa:JIS A5528, ASTM A588

Taumata:ASTM A588 Tau A，JIS A5528

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

Taonga	Whakatakotoranga
Te Kaupae Rino	ASTM A588 Tau B, JIS A5528
Paerewa	ASTM, Paerewa JIS
Wā Tukunga	10–20 Ngā Rā
Ngā Tiwhikete	ISO9001, CE FPC
Whānui	400mm / 15.75 inihi; 600mm / 23.62 inihi
Teitei	100mm / 3.94 inihi – 225mm / 8.86 inihi
Matotoru	9.4mm / 0.37 inihi – 19mm / 0.75 inihi
Roa	6m–24m (9m, 12m, 15m, 18m te paerewa; kei te wātea ngā roa ritenga)
Momo	Puranga Rino Āhua-U
Ratonga Tukatuka	Te tapahi, te wero, te miihini ritenga rānei
Te Hanganga o ngā Rauemi	C ≤ 0.23%, Mn ≤ 1.35%, P ≤ 0.04%, S ≤ 0.04%, Cu 0.20–0.40%
Te Whakatutukitanga Rauemi	E tutuki ana i ngā paerewa matū ASTM A588 me JIS A5528
Ngā Āhuatanga Mīhini	Hua ≥ 345–450 MPa; Kukū ≥ 485–610 MPa; Toronga ≥ 20%
Tikanga	Hurihia Wera
Ngā Ahu e Wātea ana	PU400×100, PU400×125, PU400×150, PU500×200, PU500×225, PU600×130
Ngā Momo Raka	Raka honohono Larssen, raka honohono wera-pōkai, raka honohono matao-pōkai
Tiwhikete	ASTM A588, JIS A5528, CE, SGS
Ngā Paerewa Hanganga	Amerika: Paerewa Hoahoa AISC; Āhia ki te Tonga-mā-rāwhiti: Paerewa Hangarau JIS
Ngā tono	Ngā tauranga, ngā tauranga, ngā piriti, ngā poka turanga hōhonu, ngā tāwharau wai, te tiaki i ngā tahataha awa me te takutai moana, te tiaki wai, te whakahaere waipuke

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Rahi o te Puranga Rino Momo U ASTM A588

Tauira JIS A5528	Tauira e rite ana ki te ASTM A588	Whānui Whai Hua (mm)	Whānui Whai Hua (inihi)	Teitei Whai Hua (mm)	Teitei Whai Hua (inihi)	Matotoru o te Tukutuku (mm)
U400×100 (SM490B-2)	ASTM A588 Momo 2	400	15.75	100	3.94	10.5
U400×125 (SM490B-3)	ASTM A588 Momo 3	400	15.75	125	4.92	13.0
U400×170 (SM490B-4)	ASTM A588 Momo 4	400	15.75	170	6.69	15.5
U600×210 (SM490B-4W)	ASTM A588 Momo 6	600	23.62	210	8.27	18.0
U600×205 (Whakaritea)	ASTM A588 Momo 6A	600	23.62	205	8.07	10.9
U750×225 (SM490B-6L)	ASTM A588 Momo 8	750	29.53	225	8.86	14.6

Matotorutanga o te Tukutuku (inihi)	Taumaha Wāhanga (kg/m)	Taumaha Wāhanga (lb/ft)	Rauemi (Paerewa Rua)	Kaha Hua (MPa)	Kaha Kume (MPa)	Ngā Taupānga o Amerika	Ngā tono mō Āhia ki te Tonga-mā-rāwhiti
0.41	48	32.1	ASTM A588 / SM490B	345	485	Ngā paipa iti a te kaunihera me ngā pūnaha whakamakuku	Ngā kaupapa whakamakuku i Initonīhia me Piripīni
0.51	60	40.2	ASTM A588 / SM490B	345	485	Te whakapakari i ngā turanga whare i te US Midwest	Ngā whakapainga o te waikeri me ngā awaawa i Bangkok
0.61	76.1	51	ASTM A588 / SM490B	345	485	Ngā pareparenga ārai waipuke i te takutai moana o Amerika	Te whakahoki whenua iti i Singapore
0.71	106.2	71.1	ASTM A588 / SM490B	345	485	Te whakahaere i te turuturu i te Tauranga o Houston me ngā parenga hinu kirikiri i Texas	Te hanganga o te tauranga moana hohonu i Jakarta
0.43	76.4	51.2	ASTM A588 / SM490B	345	485	Te whakahaere i te awa me te tiaki i ngā pareparenga i California	Te whakapakari i ngā ahumahi takutai moana i te Tāone o Ho Chi Minh
0.57	116.4	77.9	ASTM A588 / SM490B	345	485	Ngā poka turanga hohonu i te Tauranga o Vancouver	Ngā kaupapa whakaora whenua nui i Mareia

Otinga ārai waikura o te puranga maitai momo U ASTM A588

Amerika: He mea whakakikoruatia ki te wera wera kia tutuki ai ngā whakaritenga o te ASTM A123 (te matotoru iti rawa o te paninga konutea 85 μm) me te paninga 3PE whiriwhiri; he pai mō te taiao ngā whakaotinga katoa (e tutuki ana i te RoHS).

Āhia ki te Tonga-mā-rāwhitiMe te ≥100 μm o te whakapūmautanga wera me ngā paparanga e rua o te paninga tāra waro epoxy, ka taea e ia te tu atu i te 5000 hāora o te whakamātautau rehu tote me te kore waikura, he mea tino pai mō te whakamahi i roto i te taiao moana pārūrū.

Te maukati me te mahi ātete wai mō te puranga maitai momo U ASTM A588

HoahoaTe hononga Yin-yang, te uruhanga ≤1×10−7 cm/s
AmerikaE tutuki ana i te paerewa ASTM D5887 mō te ārai i te turuturu
Āhia ki te Tonga-mā-rāwhitiĀtete ki te turuturu o te wai whenua i ngā wā ua pārūrū

Tukanga Whakaputa Puranga Rau Rino Momo U ASTM A588

Kōwhiringa Rino:

He kounga teitei te maitai hanganga (pēnei i te Q355B, S355GP, GR50), ka taea te whakatutuki i ō hiahia mahi miihini.

Whakamahana:

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

Te Hurihuri Wera:

Hurihia te maitai ki roto i ngā awa U me ngā mira hurihuri.

Whakamatao:

Whakamataohia mā te taiao, whakamatao rānei ki te wai i te ahi kia puta ai ngā āhuatanga motuhake.

Te Whakatikatika me te Tapahi:

Kia tino mōhio ki ngā inenga tika, ka tapahia ki te whānui me te roa paerewa, ki ngā whānui me ngā roa ritenga rānei.

Arotakenga Kounga:

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

Te Maimoatanga Mata (Whiringa):

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

Te Tākai me te Tukunga:

Paihere, tiaki, ka utaina mō te kawe.

Puranga Rau Rino Momo U ASTM A588 Te Whakamahinga Matua

Te Hanganga o te Whanga me te TaurangaE whakamahia ana ngā puranga rino hei hanga taiepa pakari hei tautoko i ngā takutai moana.

Te Hangarau PiritiKa whakaratohia hoki e rātou he ārai i te pakaru me te kaha ki te pikau kawenga hei whakapiri i ngā pou ina whakamahia hei puranga para.

Tautoko Pūtake Hōhonu mō te Wāhi Waka o raro whenuaHe tautoko pono ēnei i te taha o te papa keri, ā, ka ārai i te whenua kei horo.

Ngā Kaupapa Tiaki WaiHe ārai wai haumaru, he ārai whai hua hoki ngā puranga rino mō te whakangungu awa, te whakapakari i ngā tāwharau, me te hanga tāwharau.

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-RoheNā te mea he reo Pāniora tō mātou tari ā-rohe me ā mātou kaimahi, he māmā ake te whakawhitiwhiti kōrero.

Te Wātea o te TaongaKua penapenahia ngā taonga mō te kaupapa.

Tākai HaumaruHe mea here pūmau ngā puranga rau ki roto i ngā paihere me ngā whitiki, he whakakīkī me te tiaki makuku.

Ngā ratonga whakahaere ponoKa tae haumaru mai ā mātou tuku ki tō wāhi, ā, ka tae mai i te wā tika.

Tākai me te Tukunga

Te takai i ngā puranga pepa maitai:
Te whakakotahitangaKa whakatakotoria ngā puranga kia rite te raupapa, ā, ka herea mā te whitiki maitai, kirihou rānei.

Parenga Mutunga：Ka whakamahia ngā taupoki kirihou, ngā papa rakau rānei hei tiaki i ngā pito o te puranga mai i te whara.

Te Ārai i te WaikuraKa tākaihia ngā paihere ki roto i tētahi paparanga ātete wai, ka hipokina ki te hinu ārai waikura, ka hipokina rānei ki te kirihou.

Te Tukunga o ngā Puranga Pepa Rino:
E utaina anaKa taea te kohi ngāwari i ngā paihere mā te forklift, te kerēne rānei hei uta ki runga i te taraka, te moenga papatahi, te ipu rānei.

Te pumauKa whakarārangihia ngā puranga kia piripono hei aukati i te nekehanga ina tākaihia.

Te tango i te utaKa wehea marietia ngā paihere kia māmā ai te kawe ki te papaanga.

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

Ngā Pātai Auau

Q: Kei te hoko koutou i ngā puranga pepa maitai i Amerika Te Raki me Amerika Te Tonga?
Āe, e hoko ana mātou i ngā puranga rino ki ngā whenua o Amerika, kei te rite tonu ā mātou tari ā-rohe me te hunga tautoko reo Pāniora ki te āwhina i ngā kaupapa puta noa i te rohe.
Q: Ka taea e koe te kōrero mai ki a mātou mō te tākai me te tuku ki ngā whenua o Amerika?
A: Ka tākai pūmautia ngā puranga pepa rino ki ngā pito kirihou me te ārai waikura mēnā e tika ana, ka herea ngātahitia ki ngā taraka, ki ngā papa papatahi, ki ngā ipu rānei hei tuku haumaru ki tō papa mahi.