Sauke Sabbin Bayanan Takardar Karfe na ASTM A588 JIS A5528 da Girmansu.
Tarin Takardar Karfe na Z-Type ASTM A588 JIS A5528 SY295 SY390 – Karfe Mai Dorewa & Mai Juriya ga Tsatsa don Ginawa
| Faɗi | 400–750 mm (15.75–29.53 in) |
| Tsawo | 100–225 mm (3.94–8.86 in) |
| Kauri | 9.4–23.5 mm (0.37–0.92 in) |
| Tsawon | 6–24 mita ko tsayin da aka saba |
| Nau'i | Tarin takardar ƙarfe mai zafi-birgima na Z-type |
| Sabis na Sarrafawa | Yanka, Naushe |
| Bayanan Sashe | Jerin PZ400, PZ500, PZ600 |
| Nau'in Haɗaka | Larssen interlock, Hot-birgima interlock, Cold-birgima interlock |
| Takaddun shaida | ISO9001, ISO14001, ISO18001, CE FPC |
| Samfurin JIS A5528 | Samfurin ASTM A588 Mai Daidaita | Faɗi Mai Inganci (mm) | Faɗi Mai Inganci (in) | Tsawo Mai Inganci (mm) | Tsawo Mai Inganci (in) | Kauri a Yanar Gizo (mm) |
| PZ400×100 | ASTM A588 Nau'in Z2 | 400 | 15.75 | 100 | 3.94 | 10.5 |
| PZ400×125 | ASTM A588 Nau'in Z3 | 400 | 15.75 | 125 | 4.92 | 13 |
| PZ400×170 | ASTM A588 Nau'in Z4 | 400 | 15.75 | 170 | 6.69 | 15.5 |
| PZ500×200 | ASTM A588 Nau'in Z5 | 500 | 19.69 | 200 | 7.87 | 16.5 |
| PZ600×180 | ASTM A588 Nau'in Z6 | 600 | 23.62 | 180 | 7.09 | 17.2 |
| PZ600×210 | ASTM A588 Nau'in Z7 | 600 | 23.62 | 210 | 8.27 | 18 |
| PZ750×225 | ASTM A588 Nau'in Z8 | 750 | 29.53 | 225 | 8.86 | 14.6 |
| Kauri a Yanar Gizo (in) | Nauyin Naúrar (kg/m) | Nauyin Naúrar (lb/ft) | Kayan Aiki (Ma'auni Biyu) | Ƙarfin Yawa (MPa) | Ƙarfin Taurin Kai (MPa) | Aikace-aikacen Amurka | Aikace-aikacen Kudu maso Gabashin Asiya |
| 0.41 | 50 | 33.5 | SY390 / Aji na 50 | 390 | 540 | Ƙananan ganuwar riƙe ƙananan hukumomi a Arewacin Amurka | Tashoshin ban ruwa na noma a Philippines |
| 0.51 | 62 | 41.5 | SY390 / Aji na 50 | 390 | 540 | Daidaita harsashin ginin gabaɗaya a tsakiyar tsakiyar Amurka | Gyaran magudanar ruwa a birane a Bangkok |
| 0.61 | 78 | 52.3 | SY390 / Aji na 55 | 390 | 540 | Ƙarfafa shingen jiragen ruwa a gabar tekun Tekun Tekun Amurka | Ƙaramin gyaran filaye a Singapore |
| 0.71 | 108 | 72.5 | SY390 / Aji na 60 | 390 | 540 | Shingayen hana zubewa a tashoshin jiragen ruwa kamar Houston | Gina tashar jiragen ruwa mai zurfi a Jakarta |
| 0.43 | 78.5 | 52.7 | SY390 / Aji na 55 | 390 | 540 | Daidaita gabar kogin River a California | Kariyar masana'antu ta bakin teku a birnin Ho Chi Minh |
| 0.57 | 118 | 79 | SY390 / Aji na 60 | 390 | 540 | Aikin haƙa rami mai zurfi da tashar jiragen ruwa a Vancouver | Babban gyaran filaye a Malaysia |
Danna maɓallin da ke kan dama
1. Zaɓin Kayan Danye
Ana zaɓar billets ko faranti masu inganci na ƙarfe bisa ga ƙa'idodin injiniya da sinadarai da aka ƙayyade don tabbatar da ƙarfi, dorewa, da kuma daidaiton aiki.
2. Dumamawa
Ana dumama bututun ƙarfe/slabs a cikin tanda mai dumamawa zuwa kimanin 1,100–1,200°C, wanda hakan ke samar da mafi kyawun ƙarfin aiki don ayyukan birgima na gaba.
3. Mai Zafi Mai Zafi
Ta hanyar injinan naɗawa masu daidaito, ana ci gaba da naɗa ƙarfe mai zafi a cikin zafi kuma an samar da shi cikin yanayin Z-profile da ake buƙata, wanda ke tabbatar da daidaiton girman sassan da kuma daidaiton haɗin gwiwa.
4. Sanyaya Mai Sarrafawa
Bayan an mirgina, ana yin amfani da na'urorin sanyaya iska ko kuma feshi na ruwa don cimma tsarin da ake so da kuma halayen injiniya.
5. Daidaitawa da Yankewa
Ana miƙe tarin takardar da aka sanyaya don kawar da damuwa da nakasa da suka rage, sannan a yanka su zuwa tsayin da aka saba ko na musamman tare da juriya mai tsauri.
6. Duba Inganci
Ana gudanar da cikakken bincike, ciki har da:
Duba daidaiton girma
Gwajin kadarorin injina
Duba saman gani
don tabbatar da cikakken bin ƙa'idodi da buƙatun aikin da suka dace.
7. Maganin Fuskar Sama (Zaɓi ne)
Idan ana buƙata, ana amfani da maganin saman kamar fenti, galvanizing, ko shafi mai hana lalata don haɓaka juriyar tsatsa da kuma tsawaita rayuwar sabis.
8. Marufi da jigilar kaya
Ana haɗa kayayyakin da aka gama da kyau, a kare su, sannan a yi musu lakabi da kyau don hana lalacewa yayin sarrafawa da jigilar su, sannan a shirya su don jigilar su cikin gida ko ƙasashen waje.
Kariyar Tashar Jiragen Ruwa da Tashar Jiragen Ruwa:Ana amfani da tarin zanen Z don jure matsin lamba na ruwa da tasirin jiragen ruwa a tashoshin jiragen ruwa, tashoshin jiragen ruwa, da kuma gine-ginen ruwa.
Kula da Koguna da Ambaliyar Ruwa:Ana amfani da shi don kariyar gefen kogi, haƙa ramin ruwa, wuraren haƙa rami, da kuma ganuwar ambaliyar ruwa.
Injiniyan Gidaje da Hakowa:Ana amfani da shi azaman bango da tsarin tallafi ga ginshiƙai, ramuka, da ramukan tushe.
Injiniyan Masana'antu da Na'ura mai aiki da karfin ruwa:Ana amfani da shi a tashoshin samar da wutar lantarki ta ruwa, tashoshin famfo, bututun mai, bututun ruwa, magudanar ruwa ta gada, da ayyukan rufewa.
1) Ofishin Reshe - Tallafin da ake bayarwa ga masu magana da Sifaniyanci, taimakon share kwastam, da sauransu.
2) Sama da tan 5,000 na kaya a hannun jari, tare da nau'ikan girma dabam-dabam
3) Ƙungiyoyi masu iko kamar CCIC, SGS, BV, da TUV sun duba su, tare da marufi na yau da kullun masu dacewa da ruwa.
Bayanin Marufi da Kulawa/Sufuri na Karfe Tarin Tari
Bukatun Marufi
ɗaure
Ana haɗa tarin takardar ƙarfe tare, tare da ɗaure kowace ƙulli da ƙarfi ta amfani da madaurin ƙarfe ko filastik don tabbatar da ingancin tsarin yayin sarrafawa.
Kariyar Ƙarshe
Domin guje wa lalacewar ƙarshen ƙulle-ƙulle, ko dai a naɗe su da filastik mai ƙarfi ko kuma a rufe su da kariya daga katako - suna kare su sosai daga lalacewa, ƙaiƙayi, ko lalacewa.
Kariyar Tsatsa
Duk fakitin suna shan maganin hana tsatsa: zaɓuɓɓuka sun haɗa da shafa mai mai hana tsatsa ko cikakken rufewa a cikin fim ɗin filastik mai hana ruwa shiga, wanda ke hana iskar shaka da kuma kiyaye ingancin kayan yayin ajiya da jigilar kaya.
Yarjejeniyar Kulawa da Sufuri
Ana lodawa
Ana ɗaga fakitin lafiya a kan manyan motoci ko kwantena na jigilar kaya ta amfani da cranes ko forklifts na masana'antu, tare da bin ƙa'idodin ɗaukar kaya da ƙa'idodin daidaitawa don guje wa tufka ko lalacewa.
Kwanciyar Hankali a Sufuri
Ana tara fakitin a cikin tsari mai kyau kuma ana ƙara ɗaure su (misali, tare da ƙarin ɗaurewa ko toshewa) don kawar da sauyawa, karo, ko ƙaura yayin jigilar kaya - yana da mahimmanci don hana lalacewar samfura da haɗarin aminci.
Ana saukewa
Da zarar an isa wurin ginin, ana sauke kayan a hankali kuma a sanya su a wuri mai kyau don a fara aiki nan take, a rage jinkirin aiki da kuma rage jinkirin gudanar da aiki a wurin.
Haɗin gwiwa mai ƙarfi tare da kamfanonin jigilar kaya kamar MSK, MSC, COSCO, sarkar sabis na jigilar kaya, da sarkar sabis na jigilar kaya, mu ne abin da kuke gamsuwa da shi.
Muna bin ƙa'idodin tsarin kula da inganci na ISO9001 a duk matakai, kuma muna da cikakken iko tun daga siyan kayan marufi har zuwa jadawalin jigilar ababen hawa. Wannan yana tabbatar da tasirin H-beam daga masana'anta har zuwa wurin aikin, yana taimaka muku ginawa akan tushe mai ƙarfi don aikin da ba shi da matsala!
1. Waɗanne aikace-aikace ne ake amfani da su a waɗannan tarin takardar ƙarfe?
Ana amfani da manyan takardu na ASTM A588 da JIS A5528 sosai a cikin:
Kariyar ambaliyar ruwa da ƙarfafa gefen kogi
Gina tashar jiragen ruwa da tashar jiragen ruwa
Riƙe ganuwar da tallafin tushe
Gine-gine na ƙarƙashin ƙasa, kamar ginshiƙai ko ramuka
2. Za a iya haɗa ASTM A588 da JIS A5528?
Eh. Duk ƙarfe biyu suna da kyakkyawan ƙarfin walda, amma ana buƙatar kulawa ta musamman:
Yi amfani da ƙananan lantarki masu ƙarancin hydrogen
A kunna wuta a yanayin sanyi sosai domin a guji fashewa
A guji yin walda fiye da kima domin kiyaye juriyar tsatsa
3. Ta yaya halayen tsatsa suka bambanta da na yau da kullun?
Duk waɗannan ƙa'idodi suna cikin ƙarfe masu hana yanayi, ma'ana:
Suna haɓaka tsatsa mai ƙarfi wanda ke kare zuciyar
Juriya ga tsatsa a yanayi, a ƙarƙashin ƙasa, da kuma a cikin ruwa
Yawanci yana kawar da buƙatar ƙarin rufi a cikin yanayi na yau da kullun.
4. Ta yaya ake haɗa tarin takardu?
Dukansu tarin takardu na ASTM A588 da JIS A5528 suna amfani da bayanan martaba masu haɗawa:
Tsarin yanar gizo mai siffar Z, siffar U, ko madaidaiciya
Interlocks suna samar da daidaiton tsari da kuma iyakance shigar ruwa
Ana iya shigar da shi ta hanyar tuƙi, girgiza, ko latsawa dangane da yanayin ƙasa
Cikakkun Bayanan Hulɗa
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24









