Tikiake i ngā Whakatakotoranga me ngā Inenga o te kurupae W hou.
Kaiwhakarato Kurupae H Whānui ASTM A36 / A992/A572 | Kaihanga Kurupae Rino Hanganga W10 W12 W14 Haina
| Paerewa Rauemi | A36/A992/A572 | Te Kaha o te Hua | ≥345MPa |
| Ngā Ahu | W6,W8,W10,W12,W14,W16 | Roa | He taonga mō te 6 m me te 12 m, he roa kua whakaritea |
| Manawanui Ahu | E rite ana ki te GB/T 11263, ki te ASTM A6 rānei | Tiwhikete Kounga | Pūrongo Tirotiro Tuatoru ISO 9001, SGS/BV |
| Whakaotinga Mata | Te whakapūmau wera-tō, te peita, me ētahi atu. Ka taea te whakarite | Ngā tono | Ngā whare ahumahi, ngā whare putunga, ngā whare arumoni, ngā whare noho, ngā piriti |
| Te Kaupae Rino | Waro, mōrahi, % | Manganēhi, % | Hiraka, mōrahi, % | Vanadium, mōrahi, % | Korumiuma, mōrahi, % | Whēkau, mōrahi, % | te whanariki, mōrahi, % | |
| ASTMA992 | 0.23 | 0.50 - 1.60 | 0.40 | 0.15 | 0.05 | 0.035 | 0.045 | |
| Taonga | Tau | Waro, mōrahi, % | Konupora, mōrahi, % | Hiraka,mōrahi, % | Phosphorusmax, % | Whānariki, mōrahi, % | |
| Ngā kurupae maitai A572 | 42 | 0.21 | 1.35 | 0.40 | 0.04 | 0.05 | |
| 50 | 0.23 | 1.35 | 0.40 | 0.04 | 0.05 | ||
| 55 | 0.25 | 1.35 | 0.40 | 0.04 | 0.05 | ||
Āhuatanga Hangarau o te ASTM A36/A992/A572 W-kurupae (H-kurupae rānei)
| Te Kaupae Rino | Te kaha o te kume, ksi[MPa] | Te ira hua iti, ksi[MPa] | Te toronga i roto i te 8 inihi.[200 mm], iti rawa,% | Te toronga i roto i te 2 inihi.[50 mm], iti rawa,% | |
| A36 | 58-80 [400-550] | 36[250] | 20.00 | 21 | |
| Te Kaupae Rino | Kaha kume, ksi | Pūwāhi hua, min, ksi | |
| ASTM A992 | 65 | 65 | |
| Taonga | Tau | Pūwāhi huamin, ksi[MPa] | Kaha kume, min, ksi[MPa] | |
| Ngā kurupae maitai A572 | 42 | 42[290] | 60[415] | |
| 50 | 50[345] | 65[450] | ||
| 55 | 55[380] | 70[485] | ||
ASTM A36 / A992 / A572 Ngā Rahi Kurupae-H Whānui - Kurupae W
| Rahi | Taumaha (kg/m) | Paerewa |
|---|---|---|
| W10×12 | 17.9 | ASTM |
| W12×35 | 52.1 | ASTM |
| W14×22 | 32.8 | ASTM |
| W16×26 | 38.7 | ASTM |
| W18×35 | 52.0 | ASTM |
| W24×21 | 31.3 | ASTM |
Pāwhiritia te pātene kei te taha matau
| Taonga | Ngā Taipitopito |
|---|---|
| MOQ | 5 Tana |
| Roa | 6m / 12m / Ritenga |
| Mata | Pango / Peita / Pirau |
| Tukunga | 10–25 Ngā Rā |
| Utu | USD650–880/tāne (Tohutoro) |
| Ngā Mākete Kaweake | Amerika / Āhia ki te Tonga-mā-rāwhiti / Rawhiti-waenganui |
Mata Noa
Mata Pirau(te matotoru o te whakarewa wera-tuku ≥ 85μm, te roa o te mahi tae atu ki te 15-20 tau),
Te Hanga Hanganga Rino: Ngā kurupae anga me ngā pou mō ngā whare tari teitei, ngā whare noho, ngā toa hokohoko, me ētahi atu hanganga; ngā hanganga matua me ngā kurupae kerēni mō ngā wheketere ahumahi;
Te Hangarau PiritiNgā pūnaha papa me ngā hanganga tautoko mō ngā piriti huarahi me te reriwe iti me te whānui;
Te Hangarau ā-Rohe me te Hangarau MotuhakeNgā hanganga rino mō ngā teihana tereina raro whenua, ngā tautoko o ngā ara paipa o te tāone, ngā turanga o te kerēne pourewa, me ngā tautoko hanga rangitahi;
Hangarau o TāwāhiE tutuki ana ā mātou hanganga maitai i ngā ture hoahoa hanganga maitai e mōhiotia ana i Amerika Te Raki me te ao whānui, ā, e whakamahia whānuitia ana hei wāhanga hanganga maitai i roto i ngā kaupapa o te ao whānui.
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1. Kua whakamanahia a ASTM A36 / A992
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2.5000 tāne te nui o te taonga
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3. Tukunga tere 10–25 rā
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4. Ratonga tapahi ritenga
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5. Kaweake ki Amerika Waenganui
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6. Tākai kaweake ngaio
Parenga TaketakeKa takaihia ia paihere ki te tāpaurini, ka whakanohoia kia 2-3 ngā kete whakamaroke ki roto i ia paihere, ā, ka hipokina ki te kakahu ātete-wera e ārai ana i te ua.
Te whakakotahitangaKa whakamahia ngā whitiki maitai 12-16mm Φ hei here, he mea tika mō te hiki i ngā taputapu i ngā tauranga o Amerika me te kaha o te 2-3 tana mō ia paihere.
Tapanga WhakatutukitangaKua whakapirihia ngā tapanga reo rua (Ingarihi + Pāniora), e whakaatu mārama ana i te rauemi, ngā whakatakotoranga, te waehere HS, te puranga, me te nama pūrongo whakamātautau.
Ka piri mātou ki ngā paerewa pūnaha whakahaere kounga ISO9001 puta noa i te tukanga katoa, me te tikanga whakahaere tino pakari mai i te whiriwhiri rauemi tākai ki te tohatoha waka kawe. Mā tēnei ka whakarite i te pono o ngā hihi-H mai i te wheketere ki te tuku, ka whakarato i te turanga pakari mō te hanganga kaupapa maeneene!
Pātai 1He aha te utu mō ngā kurupae-H ASTM A36?
Ko te utu mō ngā kurupae-H ASTM A36 kei waenga i te $600 ki te $880 mō ia tana, kei runga i te rahi, te rahinga, me ngā āhuatanga o te mākete.
Pātai 2He aha te rahi o ngā kurupae-W e tukuna ana e koe?
Ka tukuna e mātou te whānuitanga katoa o ngā maitai raupapa-W, tae atu ki te W10, W12, W14, W16, W18, me te W24.
Pātai 3Ka taea e koe te whakarite i te roa o ngā kurupae maitai?
Ae, e tautoko ana mātou i ngā ratonga tapahi ritenga i runga i ngā whakaritenga o te kaupapa.
Pātai 4Kia pēhea te roa o te tuku?
Ko te wā tuku ko te 10-25 ngā rā, i runga i te rahinga o te ota.
Pātai 5Kei te kaweake koe i ngā kurupae maitai hanganga puta noa i te ao?
Ae, ka kaweake a China Royal Steel i ngā kurupae maitai puta noa i te ao.
Wāhitau
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