Ngā Kurupae Whānui ASTM A992 | Te Rino Hanganga Kaha-Teitei | Ngā Rahi Kurupae W Katoa e Wātea ana

Whakaahuatanga Poto:

Ko ngā kurupae ASTM A992 W he kurupae maitai hanganga he kaha teitei mō te whakamahi i roto i te hanganga whare me te piriti, he pai te kaha ki te whakarewa, he ōrite ngā āhuatanga miihini, ā, he matapaetia te mahi i roto i ngā anga hanganga.

Te Wāhi Taketake::Haina

Ingoa Waitohu::Rōpū Rino o te Kuini

Tauira Tau::RY-H2510

Ngā Ture Utu me te Tukunga::Te rahinga ota iti rawa: 15 tāne

Ngā Taipitopito mō te Tākai::Kaweake i te Tākai Ārai Wai me te Whakapūtanga me te Haumarutanga

Wā Tukunga::Kei roto i te taonga, i roto rānei i ngā rā mahi 10-25

Ngā Ture Utu::T/T, Uniana o te Hauāuru

Te Āheinga Tuku::5000 tāne ia Marama

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Taipitopito Hua

Ngā Tohu Hua

Whakataki Hua

Taonga	ASTM A992 Ngā Kurupae Whānui
Paerewa Rauemi	ASTM A992
Te Kaha o te Hua	≥345 MPa (50 ksi)
Kaha Kume	450–620 MPa
Ngā Ahu	Whānui 6×9, Whānui 8×10, Whānui 10×22, Whānui 12×30, Whānui 14×43, me ētahi atu.
Roa	He taonga mō te 6 m me te 12 m, e wātea ana te roa ritenga
Manawanui Ahu	E rite ana ki te ASTM A6
Tiwhikete Kounga	Pūrongo Tirotiro Tuatoru ISO 9001, SGS / BV
Whakaotinga Mata	Mangu, Peita, Pirau wera-tō, Ka taea te whakarite
Te Whakaritenga Matū	Waro iti, te Ihirangi Konupora Whakahaeretia
Āheitanga whakarewa	Tino pai, He pai mō te whakarewa hanganga
Ngā tono	Ngā whare ahumahi, ngā whare putunga, ngā whare arumoni, ngā whare noho, ngā piriti

Raraunga Hangarau

Te Hanganga Matū o te Kurupae-W (kurupae-H rānei) ASTM A992

Te Kaupae Rino	Waro, ōrau mōrahi	Manganēhi, %	Whēkau, ōrau mōrahi	Whānariki, mōrahi %	Hiraka, %
A992	0.23	0.50–1.50	0.035	0.045	≤0.40

TŪHIRO:Ka taea te tāpiri i te nui o te parahi mēnā kua tohua i roto i te raupapa (ko te tikanga 0.20 ki te 0.40%) hei whakapakari i te ātete ki te waikura o te hau.

Āhuatanga Hangarau o te ASTM A992 W-beam (H-beam rānei)

Te Kaupae Rino		Kaha kume, ksi	Pūwāhi hua, min, ksi
ASTM A992		65	65

ASTM A992 Ngā Rahi Kurupae-H Whānui - Kurupae W

Rahi W	Hōhonutanga d (mm)	Whānui o te Flange bf (mm)	Matotoru Tukutuku tw (mm)	Matotoru o te Flange tf (mm)	Taumaha (kg/m)
W6×9	152	102	4.3	6.0	13.4
W8×10	203	102	4.3	6.0	14.9
W8×18	203	133	5.8	8.0	26.8
W10×22	254	127	5.8	8.0	32.7
W10×33	254	165	6.6	10.2	49.1
W12×26	305	165	6.1	8.6	38.7
W12×30	305	165	6.6	10.2	44.6
W12×40	305	203	7.1	11.2	59.5
W14×22	356	171	5.8	7.6	32.7
W14×30	356	171	6.6	10.2	44.6
W14×43	356	203	7.1	11.2	64.0
W16×36	406	178	6.6	10.2	53.6
W18×50	457	191	7.6	12.7	74.4
W21×68	533	210	8.6	14.2	101.2
W24×84	610	229	9.1	15.0	125.0

Pāwhiritia te pātene kei te taha matau

Tikiake i ngā Whakatakotoranga me ngā Ine o te kurupae W hou.

Pāwhiri ki konei

Whakaotinga Mata

Mata Noa

Mata Pirau (kurupae H pirau wera-tuku)

Mata Hinu Mangu

Taupānga Matua

Ngā Hanganga Whare:Ngā kurupae me ngā pou mō ngā tari, ngā whare noho, ngā toa hokohoko me ētahi atu whare; ngā anga matua me ngā taura kerēni mō ngā awheawhe ahumahi.

Ngā Mahi Piriti:Ngā pūnaha papa o ngā piriti huarahi me te reriwe iti me ngā wāhanga tautoko.

Ngā Kaupapa ā-Rohe me ngā Kaupapa Motuhake:Ngā teihana tereina raro whenua, ngā ara ratonga, ngā turanga kerēni pourewa, me ngā tautoko rangitahi.

Ngā Kaupapa o Tāwāhi:Kua whakaritea hoki ā mātou hua kia rite ki te AISC me ētahi atu paerewa o te ao hei whakamahi māu i roto i ā koutou kaupapa ā-ao.

astm-a992-a572-h-kurupae-tono-rōpū-maitai-kingi-2

astm-a992-a572-h-kurupae-tono-rōpū-maitai-kingi-3

astm-a992-a572-h-kurupae-tono-rōpū-maitai-kingi-4

astm-a992-a572-h-kurupae-tono-rōpū-maitai-kingi-1

Painga o te Royal Steel Group（He aha i tū motuhake ai a Royal Group ki ngā kiritaki o Amerika?）

1) Tari Peka - tautoko reo Pāniora, āwhina whakawātea tikanga, me ētahi atu.

2) Neke atu i te 5,000 tana o ngā taonga kei roto i te taonga, me te whānuitanga o ngā rahi

3) I tirotirohia e ngā whakahaere mana pēnei i a CCIC, SGS, BV, me TUV, me ngā takai paerewa mō te moana

Te Tākai me te Tukunga

Parenga Taketake:Ka takaihia ia putea ki te tāpaurini, me te 2-3 nga wahi whakamaroke i roto i ia putea, kātahi ka hipokina ki te kakahu ātete-ua kua hiritia ki te wera.

Te whakakotahitanga:Me te whitiki maitai Φ12-16mm, e tika ana mō ngā taputapu tauranga o Amerika mō te hiki i te 2-3T ia paihere.

Tapanga Whakatutukitanga:Kua tāpirihia ngā tapanga reo rua (Ingarihi + Pāniora) e whakaatu mārama ana i te rauemi, ngā whakatakotoranga, te waehere HS, te nama puranga me te nama pūrongo whakamātautau.

Mō te maitai wāhanga-H nui ake (teitei wāhanga ≥800 mm), ka pania te mata ki te hinu ārai-waikura ahumahi, ka whakamarokehia ki te hau, kātahi ka hipokina ki te tāpaurini hei tiaki.

He pūnaha whakahaere taonga whai hua tā mātou, ā, kua whakapumautia he mahi tahi roa me ngā kaikawe nui rawa atu o te ao pērā i a Maersk, MSC, me COSCO.

E ai ki te pūnaha whakahaere kounga ISO 9001, ka tino tirotirohia ngā mahi katoa, tae atu ki ngā rauemi tākai me ngā whakaritenga kawe, kia pai ai te tuku haumaru me te haumaru o ngā hihi-H.

Ngā Pātai Auau

P: He aha ngā paerewa mō ngā kurupae maitai A992 mō ngā mākete o Amerika Waenganui?
A: Ko ā mātou kurupae whānui A992 e hangai ana ki te ASTM A992, e whakamahia whānuitia ana, e whakaaetia ana hoki i Amerika Waenganui. Ka taea hoki e mātou te whakarato taonga e ai ki ngā paerewa katoa e hiahiatia ana e te rohe, e te kaupapa rānei a te kiritaki.

Q: Kia pehea te roa o te wā tuku ki Panama?
A: E 28-32 ngā rā e pau ana mō te tuku mai i te Tauranga o Tianjin ki te Rohe Hokohoko Koreutu o Colon mā te moana. Tata ki te 45-60 ngā rā o te wā tuku katoa tae atu ki ngā tikanga whakaputa me ngā tikanga tuku. E wātea ana he kōwhiringa tuku tere ake mēnā e tonoa ana.

Q: E tautoko ana koe i te whakawātea tikanga?
Āe, koia rā. Ka mahi tahi mātou me ngā kaihokohoko ritenga rongonui i Amerika Waenganui hei whakahaere i te whakapuakitanga kawemai, ngā takoha me te whakaaetanga kia kore ai e raruraru te whiwhi i ō taonga.