Tsitsani Mafotokozedwe ndi Miyeso ya Mulu wa Zitsulo Zotentha za JIS A5528 SY295 / SY390 Zaposachedwa.
JIS A5528 SY295 / SY390 Mulu wa Mapepala a Chitsulo Chotentha Chozunguliridwa cha Uinjiniya wa M'mphepete mwa Nyanja
| Mtundu | Mulu wa Mapepala a Chitsulo Chotentha Chokulungidwa |
| Giredi | SY295 / SY390 |
| Muyezo | JIS A5528 |
| Zikalata | ISO9001, ISO14001, ISO45001, CE, FPC |
| M'lifupi | 400mm / 15.75 mainchesi; 600mm / 23.62 mainchesi |
| Kutalika | 100mm / 3.94 mainchesi – 225mm / 8.86 mainchesi |
| Kukhuthala | 9.4mm / 0.37 mainchesi – 19mm / 0.75 mainchesi |
| Utali | 6m–24m (9m, 12m, 15m, 18m muyezo; kutalika kopangidwa mwamakonda kulipo) |
| Utumiki Wokonza | Kudula, kubowola, kuwotcherera, kukonza makina mwamakonda |
| Miyeso Yopezeka | PU400×100, PU400×125, PU400×150, PU500×200, PU500×225, PU600×130 |
| Mitundu Yolumikizirana | Larsen interlock, hot-rolled interlock |
| Chitsimikizo | JIS A5528, CE, SGS |
| Miyezo ya Kapangidwe | Japan: Muyezo wa Uinjiniya wa JIS; Kumwera chakum'mawa kwa Asia: Miyezo ya JIS / yakomweko |
| Mapulogalamu | Madoko, madoko, makoma a m'nyanja, ma cofferdams, nyumba zosungiramo zinthu zokhazikika |
| Mbali Yazinthu | Mphamvu yapakatikati, kusinthasintha bwino, koyenera ntchito yaukadaulo wapakatikati |
| JIS Model (SY295 / SY390) | Chitsanzo Chofanana cha EN | Kutalika Kogwira Mtima (mm) | Kukula Kogwira Mtima (mkati) | Kutalika Kogwira Mtima (mm) | Kutalika Kogwira Mtima (mkati) | Kukhuthala kwa ukonde (mm) |
| U400×100 (SY295) | PU400×100 (S355) | 400 | 15.75 | 100 | 3.94 | 10.5 |
| U400×125 (SY295) | PU400×125 (S355) | 400 | 15.75 | 125 | 4.92 | 13 |
| U400×170 (SY390) | PU400×170 (S355GP) | 400 | 15.75 | 170 | 6.69 | 15.5 |
| U500×200 (SY390) | PU500×200 (S355GP) | 500 | 19.69 | 200 | 7.87 | 18 |
| U500×205 (Yosinthidwa) | PU500×205 (Yosinthidwa) | 500 | 19.69 | 205 | 8.07 | 10.9 |
| U600×225 (SY390) | PU600×225 (S355GP) | 600 | 23.62 | 225 | 8.86 | 14.6 |
| Kukhuthala kwa intaneti (mkati) | Kulemera kwa Unit (kg/m2) | Kulemera kwa Unit (lb/ft) | Zipangizo (Muyezo Wawiri) | Mphamvu Yotulutsa (MPa) | Mphamvu Yokoka (MPa) | Mapulogalamu aku America | Kumwera chakum'mawa kwa Asia Mapulogalamu |
| 0.41 | 48 | 32.1 | SY295 / SY390 (JIS A5528) | 295–390 | 430–570 | Makoma otetezera madzi a m'boma ndi njira zothirira | Ntchito zazing'ono zothirira ndi kukhetsa madzi ku Vietnam ndi Thailand |
| 0.51 | 60 | 40.2 | SY295 / SY390 (JIS A5528) | 295–390 | 430–570 | Chithandizo cha maziko omanga ku US Midwest | Ntchito zowongolera madzi m'mizinda komanso zowongolera kusefukira kwa madzi ku Manila |
| 0.61 | 76.1 | 51 | SY295 / SY390 (JIS A5528) | 295–390 | 430–570 | Mabowo oteteza kusefukira kwa madzi m'mitsinje ya ku US | Kukonzanso malo ku Singapore |
| 0.71 | 106.2 | 71.1 | SY295 / SY390 (JIS A5528) | 295–390 | 430–570 | Madoko a cofferdams ndi makoma a nyanja ku Texas ndi Louisiana | Kumanga doko la madzi akuya ku Jakarta |
| 0.43 | 76.4 | 51.2 | SY295 / SY390 (JIS A5528) | 295–390 | 430–570 | Chitetezo cha m'mphepete mwa mtsinje ku California | Mapulojekiti a mafakitale a m'mphepete mwa nyanja ku Ho Chi Minh City |
| 0.57 | 116.4 | 77.9 | SY295 / SY390 (JIS A5528) | 295–390 | 430–570 | Kufukula mozama ndi maenje oyambira maziko ku Canada ndi US West Coast | Kukonzanso malo akuluakulu ku Malaysia |
Dinani batani la kumanja
1. Kusankha Zitsulo
Sankhani chitsulo chapamwamba kwambiri kuti chikwaniritse zofunikira za mphamvu ndi kulimba.
2. Kutentha
Tenthetsani ma billet/slabs mpaka ~1,200°C kuti zikhale zosavuta kusuntha.
3. Kugubuduza Kotentha
Pukutani chitsulocho mu ma profiles enieni a mtundu wa U pogwiritsa ntchito mphero zozungulira.
4. Kuziziritsa
Zizireni mwachilengedwe kapena m'madzi kuti mupeze mphamvu zomwe mukufuna.
5. Kuwongola ndi Kudula
Wongolani ma profiles ndikudula kutalika koyenera kapena koyenera.
6. Kuyang'anira Ubwino
Yang'anani kukula, mawonekedwe a makina, ndi mawonekedwe.
7. Chithandizo cha Pamwamba (Mwasankha)
Ikani ma galvanizing, penti, kapena yoteteza dzimbiri ngati pakufunika.
8. Kulongedza ndi Kutumiza
Konzani, tetezani, ndipo konzekerani mayendedwe otetezeka kupita kumalo a polojekiti.
Chitetezo cha Madoko ndi Doko: Milu ya mapepala yooneka ngati U imapereka mphamvu yolimbana ndi kuthamanga kwa madzi ndi kugundana kwa sitima, yabwino kwambiri pamadoko, madoko, ndi nyumba zina za m'madzi.
Kulamulira Mitsinje ndi Kusefukira kwa Madzi: Amagwiritsidwa ntchito kwambiri polimbitsa mtsinje, kuthandizira kukumba, makoma otchingira, ndi makoma oteteza kusefukira kwa madzi kuti atsimikizire kuti madzi ali olimba.
Uinjiniya wa Maziko ndi Kufukula: Amatumikira ngati makoma odalirika otetezera komanso nyumba zothandizira zipinda zapansi, ngalande, ndi maenje akuya a maziko.
Uinjiniya wa Zamakampani ndi Zamagetsi: Amagwiritsidwa ntchito m'mafakitale opangira magetsi a madzi, malo opopera madzi, mapaipi, ma culvert, ma doko a milatho, ndi mapulojekiti otseka madzi, zomwe zimapangitsa kuti pakhale bwino zomangamanga.
1) Ofesi ya Nthambi - chithandizo cha Chisipanishi, chithandizo cha msonkho, ndi zina zotero.
2) Matani opitilira 5,000 a katundu alipo, okhala ndi makulidwe osiyanasiyana
3) Kuyang'aniridwa ndi mabungwe odalirika monga CCIC, SGS, BV, ndi TUV, ndi ma CD oyenera kuyenda panyanja
Mafotokozedwe a Kuyika ndi Kusamalira Mulu wa Mapepala a Chitsulo
Malangizo opaka
Milu ya mapepala achitsulo imapakidwa m'mitolo, ndipo chikwama chilichonse chimakulungidwa ndi zingwe zachitsulo kapena pulasitiki kuti chikhale cholimba panthawi yonyamula.
Chitetezo Chomaliza
Pofuna kuteteza malekezero a mitolo kuti isapindike kapena kupindika, amakulungidwa ndi pepala lolimba la pulasitiki kapena malekezerowo amatetezedwa ndi matabwa - amatetezedwa bwino ku kugunda, kulowa, kapena kuwonongeka.
Kupewa Dzimbiri
Mitanda yonse imakonzedwa ndi njira yopewera dzimbiri: popaka mafuta oletsa dzimbiri kapena poikulunga ndi pulasitiki yosalowa madzi, yomwe imateteza zipangizo kuti zisachite dzimbiri ndikusunga bwino panthawi yonyamula ndi kusungira.
Ndondomeko Zoyendetsera ndi Kuyendera
Kutsegula
Mapaketi amakwezedwa bwino m'magalimoto akuluakulu kapena m'makontena otumizira katundu pogwiritsa ntchito ma crane kapena ma forklift, mosamala kwambiri poganizira malire onyamula katundu, kugawa kulemera, komanso kupewa kugwedezeka kapena kuwonongeka.
Kukhazikika kwa Mayendedwe
Mapaketi ophatikizidwa amakonzedwa mwanjira yoti zinthu zikhale zokhazikika, ndikumangiriridwa pansi (monga, kudzera mu zowonjezera zomangira, kutsekereza, ndi zina zotero) kuti apewe kusuntha, kugundikana, kapena kugwedezeka panthawi yoyenda - zomwe ndizofunikira kuti zinthu zisunge bwino komanso kuti zisawonongeke.
Kutsitsa
Pamalo omangira, mapaketi amatsitsidwa mosamala ndikuyikidwa kuti agwiritsidwe ntchito mwachangu, zomwe zimapangitsa kuti njirayi ikhale yosavuta komanso kuchepetsa ntchito zowonjezera.
Mgwirizano wokhazikika ndi makampani otumiza katundu monga MSK, MSC, COSCO ndi unyolo wautumiki wothandiza pa logistics, komanso unyolo wautumiki wothandiza pa logistics ndi zomwe tikukukhutiritsani.
Timatsatira miyezo ya ISO9001 yoyendetsera bwino machitidwe onse, ndipo tili ndi ulamuliro wokhwima kuyambira kugula zinthu zolongedza mpaka kukonza nthawi yoyendera magalimoto. Izi zimatsimikizira kuti ma H-beams akuchokera ku fakitale mpaka kumalo a polojekiti, kukuthandizani kumanga pamaziko olimba a polojekiti yopanda mavuto!
Q1: Kodi JIS A5528 SY295 / SY390 Hot Rolled Steel Sheet Mulu ndi chiyani?
A: JIS A5528 SY295 / SY390 Mulu wa chitsulo chotenthedwa ndi mulu wa chitsulo chotenthedwa wokhazikika wa ku Japan. Umagwiritsidwa ntchito kwambiri mu uinjiniya wa zomangamanga, kumanga madoko, kuteteza kusefukira kwa madzi ndi ntchito zokonzanso nthaka, ndi zina zotero. SY295 ndi mtundu wotsika mtengo, ndipo SY390 ndi njira yamphamvu kwambiri yogwiritsidwa ntchito kwambiri.
Q2: Kodi miyeso ndi kutalika kwake ndi kotani?
A: M'lifupi mwake nthawi zambiri mumakhala pakati pa 400 mm ndi 600 mm, kutalika kwake kumakhala pakati pa 100 mm ndi 225 mm ndipo makulidwe ake amakhala pakati pa 9.4 mm ndi 19 mm. Mitundu yotchuka ndi iyi:
U400×100, U400×125, U400×170, U500×200, U500×205 (yosinthika), U600×225
Kutalika kwake nthawi zambiri kumakhala pakati pa 6 m mpaka 24 m. Ma specifications okhazikika ndi 9 m, 12 m, 15 m ndi 18 m. Kutalika kopangidwa mwamakonda kulipo.
Q3: Kodi zinthu zake ndi ziti?
Mphamvu ya A: Kupereka: SY295 ~295 MPa, SY390 ~390 MPa
Mphamvu Yokoka: 430–570 MPa
Zinthu Zake: Mphamvu kwambiri, kusinthasintha bwino, kukana dzimbiri (ndi chophimba choyenera), zomwe zimagwiritsidwa ntchito pa ntchito zauinjiniya zapakatikati mpaka zolemera.
Q4: Kodi ma certification okhazikika ndi ati?
A:JIS A5528
ISO9001, ISO14001, ISO45001
CE, BRC ndi FPC (Kulamulira Kupanga Mafakitale)
Kuyang'aniridwa ndi SGS kungakonzedwe ngati pakufunika.
Q5: Ndi mitundu yanji ya ma interlocks omwe amaperekedwa?
A: Larsen interlock ans.
Kutseka kozungulira kotentha
Izi zinagwiritsidwa ntchito polumikiza modalirika komanso kupereka khoma losalekeza la mulu wa mapepala a khoma losungira, cofferdam kapena khoma la nyanja.
Q6: Kodi ntchito zake zachizolowezi ndi ziti?
A: Madoko, madoko ndi makoma a nyanja
Chitetezo cha m'mphepete mwa mtsinje ndi m'mphepete mwa nyanja
A: Cofferdams ndi maenje oyambira
A: Kuteteza makoma mkati mwa mizinda ndi ngalande zothirira.
Mapulojekiti okonzanso malo ku Southeast Asia.
Q7: Ndi mitundu yanji ya ntchito zokonzera zinthu zomwe zilipo?
A: Mungathe kudula, kuboola, kuwotcherera ndi kukonza makina.
Q8: Kuyerekeza kwa makhalidwe a makina a SY295 / SY390 ndi S355 / S355GP?
A: SY295 / SY390 ndiye muyezo wa JIS wofanana ndi European S355 / S355GP. Ali ndi mawonekedwe ofanana, koma mtundu wa JIS umachokera ku miyezo yaku Japan ya ma code opanga, kulolerana kwa zinthu ndi ziphaso zomwe zaperekedwa.
Q9: Kodi n'zotheka kugula kukula koyenera?
A: N’zoona kuti pali m’lifupi, kutalika, makulidwe ndi kutalika komwe kulipo pa ntchito zauinjiniya.
Q10: Kodi milu ya mapepala iyi imagwiritsidwa ntchito kumisika iti?
A: Americas: Malo oteteza kusefukira kwa madzi, malo okumba zinthu mozama, malo osungiramo zinthu zakale, zomangamanga za m'matauni
Kumwera chakum'mawa kwa Asia: Kukonzanso malo, kuthirira ndi kukhetsa madzi, kuwongolera kusefukira kwa madzi m'mizinda, kumanga madoko a madzi akuya
Tsatanetsatane Wolumikizirana
Adilesi
Malo oyendetsera chitukuko cha Kangsheng,
Chigawo cha Wuqing, mzinda wa Tianjin, China.
Maola
Lolemba-Lamlungu: Utumiki wa maola 24












