Ngā Kurupae Rino IPE/IPN ASTM A572 Tau 50 | Kaiwhakarato Kurupae I Haina | Kurupae Rino Hanganga

Kurupae Rino IPE/IPN ASTM A572 Tau 50 | Kaiwhakarato Kurupae I Haina | Kurupae Rino Hanganga Whakaahua Matua

Whakaahuatanga Poto:

ASTM A572 Gr 50 Ipe/IPn Kurupae– He kurupae maitai hanganga kaha teitei i hangaia i raro i te whakatakotoranga o te ASTM A572 Grade 50. He nui te kaha o tēnei kurupae I ki te kawe kawenga, he pai te whakarewa me te ngāwari, he pai mō ngā kaupapa hanga whare, ahumahi me ngā kaupapa hanganga. He rerekē ngā rahi me ngā roa IPE/IPN e wātea ana hei whakatutuki i ngā hiahia hangarau rerekē.

Te Wāhi Taketake::Haina

Ingoa Waitohu::Rōpū Rino o te Kuini

Tauira Tau::RY-H2510

Ngā Ahu:W8×21 ki te W24×104 (inihi)

Roa:He taonga mō te 6 m me te 12 m, he roa kua whakaritea

Wā Tukunga:10-25 ngā rā mahi

Wā Utu:T/T, Uniana o te Hauāuru

Tukua mai he īmēra ki a mātou WhatsApp

Taipitopito Hua

Ngā Tohu Hua

Whakataki Hua

Taonga	Whakatakotoranga / Taipitopito
Paerewa Rauemi	ASTM A572 Tau 50
Te Kaha o te Hua	≥250 MPa (36 ksi); Kaha Kukū ≥420 MPa
Ngā Ahu	W8×21 ki te W24×104 (inihi)
Roa	Rauemi: 6 m me te 12 m; Kei te wātea ngā roa kua whakaritea
Manawanui Ahu	E rite ana ki te GB/T 11263, ki te ASTM A6 rānei
Tiwhikete Kounga	ISO 9001
Whakaotinga Mata	Te whakakoi wera, te peita, me ētahi atu; ka taea te whakarite
Ngā tono	Ngā whare, ngā piriti, ngā hanganga ahumahi, te moana me te kawe waka

TIKINA HE TAURANGA

Te Hanganga Matū me ngā Āhuatanga Ā-ringa

Āhuatanga / Huānga	Uara
C (Waro)	≤ 0.23%
Mn (Mangane)	≤ 1.35%
P (Pūhāota)	≤ 0.04%
S (Whānariki)	≤ 0.05%
Si (Hikona)	≤ 0.40%
Cu (Parahi, mēnā ka tāpirihia)	≤ 0.20%

Ngā Āhuatanga Mīhini

Taonga	Uara
Te Kaha o te Hua	≥ 345 MPa (50 ksi)
Kaha Kume	450–620 MPa
Te whakaroa	≥ 18% (ka rerekē i runga i te matotoru)

Rahi

Rahi	Taumaha (kg/m)	H (mm)	B (mm)	T (mm)
100 × 68	11.26	100	68	4.5
120 × 74	13.99	120	74	5.0
126 × 74	14.22	126	74	5.0
140 × 80	16.89	140	80	5.5
160 × 88	20.52	160	88	3.0
180 × 94	24.14	180	94	6.5
200 × 100	27.93	200	100	7.0
200 × 100	31.07	200	100	9.0
200 × 100	33.07	200	100	7.5
220 × 110 ahau	36.53	220	110	9.5
240 × 116	37.48	240	116	8.0
240 × 118	41.25	240	118	10.0
250 × 116	38.11	250	116	8.0
250 × 118	42.03	250	118	10.0
270 × 122	42.83	270	122	8.5

Kei te rite koe ki te kite i ētahi atu rahi?

Tikiake i te tūtohi rahi katoa o te I Beam!

PĀWHIRIA KI KŌNEI

Ripanga Whakataurite Rahi me te Manawanui

Tawhā	Awhe Noa	Manawanui ASTM A6/A6M	Ngā Tuhipoka Whakangawari
Hōhonutanga (H)	100–600 mm (4"–24")	±3 mm (±1/8")	I roto i ngā rohe rahi ingoa
Whānui o te Flange (B)	100–250 mm (4"–10")	±3 mm (±1/8")	Whānui ōrite mō te pumau o te kawenga
Matotorutanga o te Tukutuku (tₙ)	4–13 mm	±10% ±1 mm rānei (uara nui ake)	Ka pā ki te kaha kutikuti
Matotoru o te Flange (t_f)	6–20 mm	±10% ±1 mm rānei (uara nui ake)	Te mea matua mō te kaha piko
Roa (L)	6–12 m te paerewa; tae atu ki te 18 m te rahi ritenga	+50 / 0 mm	Kāore he manawanui kino
Te tika	—	R / 1000	Te whakawhāiti i te kāmepa kurupae
Tapawhā Whārite o te Flange	—	≤4% o te whānui o te flange	Ka whakarite kia taurite, kia ōrite hoki
Takahuri	—	≤4 mm/m	Whakahaere i te pekapeka hurihuri

Whakaotinga Mata

Pango Wera Hurihia: Āhua paerewa

Mata Whakarewa wera-toia

Mata Hinu Mangu

Ihirangi Whakaritea

Kāwai	Ngā Kōwhiringa	Whakaahuatanga	MOQ	Wā Arataki	Tirotiro
Ahu	H, B, tₙ, t_f, L	Rahi paerewa, rahi ritenga rānei	20 tāne	7–15 ngā rā	Ngā rahinga, te manawanui roa
Mata	Mangu, pupuhi, hinu, peita/epoxy, whakapūmau	Te tiaki i te waikura	20 tāne	10–20 ngā rā	Āhua o te mata, te matotoru o te paninga
Te tukatuka	Te keri, te tapahi, te whakatō, te whakarewa, te hanga i mua	Te hanga i ia tuhi	20 tāne	15–30 ngā rā	Te tirotiro tuhi me te whakarewa
Te Tohu me te Tākai	Tohu ritenga, paihere, tiaki pito, ārai wai	Kua rite mō te kaweake	20 tāne	3–7 ngā rā	Te pono o te tākai me te tohu

Taupānga Matua

Ngā Hanganga WhareNgā kurupae me ngā pou i roto i ngā pourewa tari, ngā wheketere, ngā whare putunga, ngā piriti, ko ēnei ngā wāhanga matua e amo ana i te kawenga.

Te Hangarau PiritiNgā kurupae tuatahi, tuarua rānei o ngā piriti waka me ngā piriti hīkoi.

Ngā Taputapu Taumaha me te Tautoko Ahumahi: Anga mō ngā taputapu taumaha me te whakaaturanga ahumahi.

Te Whakapakari Hanganga: I whakapakaritia, i whakarerekētia rānei ngā wāhanga o nāianei hei whakanui ake i tō rātou kaha ki te kawe me te piko.

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

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

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

1. Te Mahi Kaha Rawa
He mea tino pai te kaha ki te pikau kawenga me te pumau o te hanganga mō te maitai ASTM A572 Grade 50.

2. He Kaha te Mana Whakahaere Kounga
Ka hangaia ia kurupae kia rite ki ngā paerewa o te ao me te whakaritenga o te MTC.

3. Ngā Rahi Whānui me te Whakaritenga
Ka taea te whakarite i te whānuitanga o ngā rahi IPE/IPN me ngā roa me ngā whakaritenga rerekē.

4. Ngā Kōwhiringa Tiaki Mata
Ka taea te pani i ngā paninga pango, piauau me te ārai-waikura i roto i ngā taiao rerekē.

5. Te hokohoko utu wheketere ka toa i te mākete
He utu whakataetae te tuku tika a Haina, he kounga teitei, he pumau hoki te tuku.

Te Tākai me te Tukunga

He mea here ki te maitai taumaha, he mea takai ki te rauemi ātete-wai, ā, he mea tautoko ki te rakau hei pupuri i te haumaru o te haere ki te moana; hei ārai i te waikura me te tapanga mārama. Ka taea te tuku mā te ipu, mā te kaipuke nui rānei i runga i te kaupapa FOB, CFR, CIF rānei e ai ki ngā hiahia o ngā kaihoko. Ka tukuna ngā tuhinga tuku katoa me te tuku pēnei i te Rārangi Tākai, te Nama, te Pire Uta me te Tiwhikete Whakamātautau Mira (MTC).

Ngā Pātai Auau

P1: He aha ngā paerewa e tutukihia ana e ō kurupae IPE/IPN?
A: Ka hangaia ā mātou kurupae kia rite ki te ASTM A572 Grade 50 me ngā paerewa o te ao e pā ana, me ngā Tiwhikete Whakamātautau Mira (MTC) e whakaratohia ana.

Q2: He aha ngā rahi e wātea ana?
A: Ka tukuna e mātou he whānuitanga katoa o ngā rahi kurupae IPE me IPN, ā, ka taea te whakaputa i ngā ine ritenga kia rite ki ngā whakaritenga o te kaupapa.

Q3: He aha te rahinga iti rawa o tō ota (MOQ)?
A: He ngāwari te MOQ i runga i ngā whakaritenga, he ipu kotahi, he ota whakamātautau rānei ka taea te whiriwhiri.

Q4: Ka taea e koe te whakarato maimoatanga mata?
Āe, kei roto i ngā kōwhiringa ko te paninga pango, te whakawerawera wera, me ngā paninga ārai-waikura.

Q5: He aha ngā tikanga tuku mōu?
A: Ka tautoko mātou i ngā tikanga FOB, CFR, me CIF mō te tuku mā te ipu, mā te kaipuke nui rānei, i runga i te nui o te ota.