Rino Kurupae-H Ahumahi Q235/Q235B Hokomaha | Kaiwhakarato Kurupae Hanganga Utaina Taumaha Haina Kaihanga me te Kaiwhakarato

Rino Kurupae-H Ahumahi Q235/Q235B | Kaiwhakarato Kurupae Hanganga Utaina Taumaha Haina

Rino Kurupae-H Ahumahi Q235/Q235B | Kaiwhakarato Kurupae Hanganga Taumaha Utaina Haina Whakaahua Matua

Whakaahuatanga Poto:

Kurupae-H Q235 me Q235B kounga teiteiHe mea hanga ki te maitai waro pakari, e whakamahia whānuitia ana i roto i ngā kaupapa hanga whare, te hangarau piriti me te hanganga anga ahumahi. Ka tukuna ngā kōwhiringa rahi ritenga ina tonoa.

Paerewa: GB

Taumata:Q235 Q235B

Matotoru o te Flange:8-64 mm

Matotorutanga o te Tukutuku:5-36.5mm

Whānuitanga Tukutuku:100-900 mm

Wā Tukunga:7-15 Ngā Rā

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Taipitopito Hua

Ngā Tohu Hua

Taipitopito Hua

Kurupae-H hurihuri-werahe wāhanga whakawhiti kei roto ko te tukutuku kotahi me ngā āputa e rua. Ko te wāhanga poutū o waenganui hei tukutuku, ko ngā wāhanga whakapae e rua he āputa. Ko ngā mata o roto, o waho hoki o ngā āputa e rere whakarara ana, me ngā whakawhiti piko e hono ana i ngā āputa ki te tukutuku.

He maha ngā painga o tēnei hoahoa hanganga:

Ātete piko pai rawa atu:Nā te modulus wāhanga teitei ake, ka taimaha ake ngā kawenga ka taea e ngā kurupae-H te pikau i ngā kurupae-I noa me te maitai hongere i te taumaha ōrite.

Te pumau o te hanganga pono:He pakari te taha o te whānui ōrite o te flange, ā, he pai te mahi i raro i ngā āhuatanga kawenga e rua ngā taha.

Te whakamahinga rauemi whai hua:Ka whakaitihia e tēnei kōtaha te kukū o te ahotea ā-roto, ka tapahia te whakamahinga maitai mā te 10%–30%.

Whakataki Hua

Tawhā	Whakatakotoranga	Tawhā	Whakatakotoranga
Taumata Rauemi	Q235 / Q235BKurupae H Waro Rino	Te Kaha o te Hua	≥235 MPa
Ngā Ahu	W6×9, W8×10, W12×30, W14×43 me ētahi atu	Roa	Ngā roa paerewa o te rakau: 6 m me te 12 m; kei te wātea ngā roa ritenga
Manawanui Ahu	E tutuki ana ki te GB/T 11263, ASTM A6 rānei	Tiwhikete Kounga	Kua whakamanahia a ISO 9001; kua whakaratohia ngā pūrongo tirotiro a te hunga tuatoru a SGS/BV
Te Maimoatanga Mata	Te whakawerawera wera, te peita paninga me ētahi atu kōwhiringa whakaritenga	Ngā horopaki tono	Ngā wheketere, ngā whare putunga, ngā whare arumoni, ngā hanganga whare noho, ngā kaupapa piriti

Raraunga Hangarau

Q235/Q235BKurupae H maitai huri wera kua whakaritea Te Hanganga Matū

Huānga	C (Waro)	Si (Hikona)	Mn (Mangane)	P (Pūhāota)	S (Whānariki)	Tuhipoka
Q235 / Q235B	≤0.20–0.22%	≤0.35%	0.30–0.70%	≤0.045%	≤0.045%	He mea noa mō ngā kurupae-H maitai hanganga

Q235/Q235B H-HighĀhuatanga Mīhini

Taonga	Q235	Q235B
Kaha Hua (MPa)	≥ 235	≥ 235
Kaha Kume (MPa)	370 – 500	370 – 500
Te roa (%)	≥ 26%	≥ 26%
Whakamātautau Pānga	Kōwhiringa i te -20°C	Kōwhiringa i te -20°C
Te pakeketanga (HB)	120 – 180	120 – 180
Kiato (g/cm³)	~7.85	~7.85

Q235/Q235B H-RamaNgā Rahi

Teitei o te Kurupae (H) mm	Whānui o te Flange (B) mm	Matotoru o te Tukutuku (t_w) mm	Matotoru o te Flange (t_f) mm	Taumaha Tata (kg/m)
100	100	4.5	7	11.2
125	125	5.5	8	16.3
150	150	6	9	21.4
175	175	6.5	10	27.2
200	200	7	11	33.8
225	200	7.5	11	37.9
250	125–200	7.5–10	11–14	41.5–49.0
300	150–200	8–12	12–16	58–69
350	175–200	9–12	14–18	78–94
400	200–200	10–14	16–20	110–125
450	200–200	12–14	18–22	132–145
500	200–200	14–16	20–25	160–175
600	200–200	16–18	22–28	210–235
700	200–200	18–20	25–30	275–300
800	200–200	20–22	28–32	345–370
900	200–200	22–25	30–35	430–460
1000	200–200	25–28	32–38	520–550

Pāwhiritia te pātene kei te taha matau

Whakapā mai ki a mātou mō ngā Whakatakotoranga me ngā Inenga o te H beam hou.

Pāwhiri ki konei

Whakaotinga Mata

Mata Noa

Mata Pirau (te matotoru o te pirau wera-tuku ≥ 85μm, te roa o te mahi tae atu ki te 15-20 tau),

Mata Hinu Mangu

Taupānga Matua

Te Hanga Whare

Ngā kurupae me ngā pou matua mō ngā hanganga teitei, ngā whare putunga, ngā whare hanga, ngā whanaketanga arumoni me ngā whare noho.

Ngā Kaupapa Piriti me ngā Hanganga

Ngā anga tautoko mō ngā piriti huarahi tere, ngā piriti rerewē me ngā arawhata.

Ngā Tautoko Hanganga Ahumahi

Ngā turanga taputapu, ngā parepare kerēni me ngā anga hanga wheketere.

Hangarau Moana me te Tai Hauāuru

Te anga papa mō ngā kaipuke me ngā hanganga papaaho o waho; e hiahiatia ana te maimoatanga mata ārai-waikura mō ēnei āhuatanga.

Ngā Taupānga Hanganga Whānui

Ngā tautoko whatanga, ngā tautoko hanga rangitahi, ngā taputapu whakairi ritenga me ngā taputapu whakamau.

Ngā Painga Matua

He ōhanga, he pono te mahi whakarewa me te kaha kawe kawenga taurite, he pai mō ngā kaupapa hangarau hanganga nui.

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 Paerewa
Ka takaihia ia paihere ki te tāpaurin. Ka whakanohoia kia 2 ki te 3 ngā pēke whakamaroke ki roto i ia kete, ā, muri iho ka tāpirihia he taupoki ā-wai kua hiritia ki te wera.

Ngā Whakatakotoranga Pūhui
E whakamahi ana mātou i te whitiki maitai, he 12–16 mm te whānui. E 2–3 tana te taumaha o ia paihere, he hototahi ki ngā taputapu hiki i ngā tauranga o Amerika.

Te Tohu me ngā Tapanga
Kua tāpirihia ngā tapanga reo rua (Ingarihi / Pāniora). Mārama te tohu o te kounga rauemi, ngā ine, te waehere HS, te tau puranga me te tohutoro pūrongo whakamātautau ki ngā tapanga.

Te Tākai H-Beam Nui Rawa (Teitei o te Wāhanga ≥ 800 mm)
Ka pania te maitai wāhanga-H nui ki te hinu ārai-waikura ā-ahumahi, ā, ka whakamarokehia hoki ki te hau. Kātahi ka takaihia katoatia ngā hua ki te tāpaurini.

Ka mau tonu ā mātou hononga roa ki ngā kaikawe nui tae atu ki a MSK, MSC me COSCO ki te tuku i ngā otinga whakahaere tika, whai hua hoki kua whakaritea kia ea ai ō hiahia.

Ka tutuki ngā mahi katoa i te pūnaha whakahaere kounga ISO 9001. Ka whakatinanahia e mātou ngā mana whakahaere pakari e kapi ana i ia taahiraa, mai i te kimi rauemi tākai ki te whakarite waka kawe. Mā tēnei ka whakarite kia tae mai ā mātou hihi-H mai i tō mātou wheketere ki tō wāhi mahi, kia pai ai te haere o te kaupapa.

Ngā Pātai Auau

1. He aha ngāNgā Hiko-H Q235 / Q235B?

He maitai hanganga waro-iti ēnei, e whakaatu ana i te kaha whakarewa pono me te kaha ā-ringa taurite.

2. Ngā Taupānga Matua

He whānuitia te whakamahinga mō ngā anga hanga, ngā kaupapa piriti, ngā wāhanga tautoko ahumahi, te hanga kaipuke, ngā papaaho tai moana me ētahi atu hanganga hangarau whānui.

3. Te Mahi Mīhini

Kaha whakaputa iti rawa: 235 MPa; Kaha kume: 370–500 MPa; Roanga: ≥26%; Kiato: tata ki te 7.85 g/cm³.

4. Ngā Kōwhiringa Ritenga me te Maimoatanga Ārai-Waikura

He maha ngā āhuatanga kua whakaritea, tae atu ki te teitei o te wāhanga, te whānui o te flange, te matotoru o te pereti me te roa kua oti. E taunakihia ana kia pania, kia peita rānei mō ngā āhuatanga o waho.