Tikiake i ngā Whakatakotoranga me ngā Inenga o te kurupae W hou.
Kurupae H Rino Wera Hurihia Whakaritenga, Paerewa ASTM A36/A572/A992, Kurupae Rino Hanganga mō te Hanganga
| Tawhā | Whakatakotoranga / Taipitopito |
|---|---|
| Ingoa Hua | Kurupae H maitai huri wera kua whakaritea |
| Rauemi | ASTM A36 / A572 / A992 Rino Hanganga |
| Te Maimoatanga Mata | Paerewa Hurihia-wera / Kōwhiringa Whakarewa, Paninga Paura rānei |
| Ngā Ahu | Whānui: 100–800 mm, Teitei: 100–800 mm, Roa: 1–12 m (ka taea te whakarite) |
| Matotoru | 5–30 mm (ka taea te whakarite) |
| Ngā Paerewa | ASTM A36, A572, A992 |
| Ngā Āhuatanga | He kaha nui, he pakari, he ātete ki te waikura, he mea hanga i mua, he mea hanga ā-pūrua |
| Ngā tono | Hanganga, hanganga ahumahi, piriti, papaaho, whare putunga |
| Waitohu | Haina Royal Steel |
Raraunga Hangarau
Te Hanganga Matū o te ASTM A36/ASTM A992/ASTM A572 W-hiku (te H-hiku rānei)
| Te taumata maitai | Waro, | Manganēhi, | Whēkau, | te whanariki, | Hiraka, | |
| mōrahi,% | % | mōrahi,% | mōrahi,% | % | ||
| A36 | 0.26 | -- | 0.04 | 0.05 | ≤0.40 | |
| FAKATOKANGA: Kei te wātea te parahi ina tohua tō ota. | ||||||
| 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
| Teitei (mm) | Whānui (mm) | Matotoru o te Tukutuku (mm) | Matotoru o te Flange (mm) | Taumaha (kg/m) |
|---|---|---|---|---|
| 200 | 100 | 6 | 8 | 24.0 |
| 250 | 125 | 7 | 10 | 33.5 |
| 300 | 150 | 8 | 12 | 45.0 |
| 400 | 200 | 10 | 15 | 78.0 |
| 500 | 200 | 12 | 16 | 98.0 |
| 600 | 250 | 14 | 18 | 135.0 |
Pāwhiritia te pātene kei te taha matau
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
Hanganga Rino: Ngā kurupae me ngā pou anga mō ngā tari teitei, ngā whare noho, ngā toa hokohoko me ētahi atu whare; ngā hanganga matua me ngā kurupae kerēni mō ngā whare ahumahi.
Te Hangarau PiritiNgā pūnaha papa me ngā hanganga o raro mō ngā piriti huarahi me te reriwe iti me te rahi.
Te tāone me te hangarau motuhake:Tae atu ki ngā teihana tereina raro whenua, ngā tautoko o ngā ara paipa o te tāone, ngā turanga o ngā kerēni pourewa me ngā tautoko hanga rangitahi.
Hangarau o te AoKua hangaia ā mātou hua kia rite ki ngā paerewa hoahoa hanganga maitai o Amerika Te Raki me ētahi atu paerewa hoahoa hanganga maitai e mōhiotia ana o te ao.
1) Tari Peka - Tautoko i te reo Pāniora, āwhina ki te whakawātea i ngā taonga, me ētahi atu.
2) Tata ki te 5,000 tana o ngā taonga kei roto i te taonga, me te whānuitanga o ngā rahi
3) I tirohia e ngā mana whakahaere pēnei i a CCIC, SGS, BV, TUV me ngā takai paerewa mō te moana.
Tākai Tiaki:
Ka takaihia ia paihere ki te tāpaurini matotoru. Hei ārai i te kino o te makuku, ka whakanohoia kia 2–3 ngā putea whakamaroke ki roto i ia paihere, ā, whai muri iho ka whakatakotoria he paparanga o waho o te uhi ārai-wai kua hiritia ki te wera.
Tikanga Whakakotahi:
Ka herea ngā paihere mā te whakamahi i ngā whitiki maitai, he 12–16 mm te whānui, i hangaia hei whakatutuki i ngā whakaritenga hiki me te kawe i ngā tauranga o Amerika, ā, ko te taumaha toharite o ngā paihere he 2–3 tana.
Tapanga Ture:
Kua tāpirihia ngā tapanga reo rua mārama (Ingarihi me te Pāniora) ki ia paihere, e whakaatu ana i ngā mōhiohio matua tae atu ki te kounga o ngā rauemi, ngā whakaritenga, te waehere HS, te tau puranga, me te tohutoro pūrongo whakamātautau e pā ana.
Te Whakahaere i te H-Beam Nui Rawa:
Mō te maitai wāhanga-H nui me te teitei wāhanga 800 mm, neke atu rānei, ka pania te mata ki te hinu ārai-waikura taumata-ahumahi, ka whakamarokehia ki te hau, kātahi ka hipokina katoatia ki te tāpaurini hei whakapakari ake i te ārai i te waikura.
Tautoko Whakahaere:
Kei te whakahaere mātou i tētahi whatunga kawe waka whai hua, e tautokona ana e ngā hononga roa me ngā kamupene kaipuke nui pēnei i aMaersk (MSK), MSC, me COSCO, me te whakarite kia pono, kia tere hoki te tuku.
Te Whakapūmau Kounga:
Ko ngā tukanga tākai me te kawe katoa e tino whai ana i ngā turePūnaha whakahaere kounga ISO 9001, me ngā mana whakahaere whānui e kapi ana i ngā rauemi tākai, ngā tikanga whakahaere, me ngā whakaritenga kawe. Mā tēnei ka noho tonu ngā hihi-H i roto i te āhua pai rawa atu mai i te hanga ki te tukunga whakamutunga, hei tautoko i te whakahaerenga kaupapa maeneene me te kore e mutu.
Q1: Ka taea e au te whakarite i te rahi o ngā hihi-H?
Ae, kei a mātou ngā kurupae-H kua whakaritea katoatia, tae atu ki te whānui, te teitei, te matotoru, me te roa.
Q2: He aha ngā maimoatanga mata e wātea ana?
Paerewa hurihuri-wera, paninga wera-tuku, paninga epoxy, paninga paura rānei.
Q3: Ko ēhea ngā paerewa e tukuna ana e koe?
ASTM A36, A572, A992.
Q4: Ka taea e koe te tuku ki tāwāhi?
Ae, ka whakaratohia e China Royal Steel ngā ratonga tuku ki te ao katoa, ā, ka whakamahia hoki he takai ngaio.
Wāhitau
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Ī-mēra
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