Sauke SabonKARFE MAI HUƊUBayani dalla-dalla da Girma.
Babban Ƙarfin Turai H Beam Steel HEA / HEB / HEM – EN S355JR Bayanan Tsarin Zane Mai Zafi
| Abu | Cikakkun bayanai |
| Kayan Aiki na Daidaitacce | S355JR |
| Ƙarfin Ba da Kyauta | ≥ 355 MPa |
| Girma | HEA 100–HEM 1000, HEA 120×120–HEM 1000×300, da sauransu. |
| Tsawon | Kaya mai tsawon mita 6 & 12; tsayin da aka keɓance yana samuwa |
| Juriya Mai Girma | Ya dace da EN 10034 / EN 10025 |
| Takaddun Shaida Mai Inganci | ISO 9001; Ana iya duba SGS/BV ta hanyar amfani da wasu kamfanoni |
| Ƙarshen Fuskar | An yi masa fenti mai zafi, ko an yi masa fenti mai zafi, ko kuma an yi masa fenti mai zafi; ana iya gyara shi. |
| Aikace-aikace | Masana'antu, rumbunan ajiya, gine-ginen kasuwanci da na zama, gadoji |
Bayanan Fasaha
EN S355JR HEA/HEB/HEM Haɗin Chemical
| Karfe aji | Carbon, % matsakaicin | Manganese, % matsakaicin | Phosphorus, % matsakaicin | Sulfur, % matsakaicin | Silicon, % mafi girma | Bayanan kula |
| S355JR | 0.2 | 1.6 | 0.035 | 0.035 | 0.55 | Ana iya ƙara abubuwan da ke cikin tagulla idan an buƙata; ya dace da aikace-aikacen tsarin mai ƙarfi sosai. |
EN S355JR HEA/HEB/HEM Kayan aikin injiniya
| Karfe Grade | Ƙarfin Tauri, ksi [MPa] | Matsakaicin Ma'aunin Girma, ksi [MPa] | Tsawaita a cikin inci 8 [200 mm], minti, % | Tsawaita a cikin inci 2 [50 mm], minti, % |
| S355JR | 70–90 [480–630] | 51 [355] | 20 | 21 |
Girman Haske ...
| Naɗi | G Kg/m | h mm | b mm | tw mm | tf mm | r mm | A mm² x10² | sannu mm | d mm | Ø | Pmin mm | Pmax mm | AL m²/m | AG m²/t |
| HE 100 AA* | 12,2 | 91 | 100 | 4,2 | 5,5 | 12 | 15,6 | 80 | 56 | M10 | 54 | 58 | 0,553 | 45,17 |
| HE 100 A | 16,7 | 96 | 100 | 5 | 8 | 12 | 21,2 | 80 | 56 | M10 | 54 | 58 | 0,561 | 36,68 |
| HE 100 B | 20,4 | 100 | 100 | 6 | 10 | 12 | 26,0 | 80 | 56 | M10 | 56 | 58 | 0,567 | 27,76 |
| HE 100 C* | 30,9 | 110 | 103 | 9 | 15 | 12 | 39,3 | 80 | 56 | M10 | 59 | 61 | 0,593 | 19,23 |
| HE 100 M | 41,8 | 120 | 106 | 12 | 20 | 12 | 53,2 | 80 | 56 | M10 | 62 | 64 | 0,619 | 14,82 |
| HE 120 AA* | 14,6 | 109 | 120 | 4,2 | 5,5 | 12 | 18,6 | 98 | 74 | M12 | 58 | 68 | 0,669 | 45,94 |
| HE 120 A | 19,9 | 114 | 120 | 5 | 8 | 12 | 25,3 | 98 | 74 | M12 | 58 | 68 | 0,677 | 34,06 |
| HE 120 B | 26,7 | 120 | 120 | 6,5 | 11 | 12 | 34,0 | 98 | 74 | M12 | 60 | 68 | 0,686 | 25,71 |
| HE 120 C* | 39,2 | 130 | 123 | 9,5 | 16 | 12 | 49,9 | 98 | 74 | M12 | 63 | 72 | 0,712 | 18,19 |
| HE 120 M | 52,1 | 140 | 126 | 12,5 | 21 | 12 | 66,4 | 98 | 74 | M12 | 66 | 74 | 0,738 | 14,16 |
| HE 140 AA* | 18,1 | 128 | 140 | 4,3 | 6 | 12 | 23,0 | 116 | 92 | M16 | 64 | 76 | 0,787 | 43,53 |
| HE 140 A | 24,7 | 133 | 140 | 5,5 | 8,5 | 12 | 31,4 | 116 | 92 | M16 | 64 | 76 | 0,794 | 32,21 |
| HE 140 B | 33,7 | 140 | 140 | 7 | 12 | 12 | 43,0 | 116 | 92 | M16 | 66 | 76 | 0,805 | 23,88 |
| HE 140 C* | 48,2 | 150 | 143 | 10 | 17 | 12 | 61,5 | 116 | 92 | M16 | 69 | 79 | 0,831 | 17,22 |
| HE 140 M | 63,2 | 160 | 146 | 13 | 22 | 12 | 80,6 | 116 | 92 | M16 | 72 | 82 | 0,857 | 13,56 |
| HE 160 AA* | 23,8 | 148 | 160 | 4,5 | 7 | 15 | 30,4 | 134 | 104 | M20 | 76 | 84 | 0,901 | 37,81 |
| HE 160 A | 30,4 | 152 | 160 | 6 | 9 | 15 | 38,8 | 134 | 104 | M20 | 78 | 84 | 0,906 | 29,78 |
| HE 160 B | 42,6 | 160 | 160 | 8 | 13 | 15 | 54,3 | 134 | 104 | M20 | 80 | 84 | 0,918 | 21,56 |
| HE 160 C* | 59,2 | 170 | 163 | 11 | 18 | 15 | 75,4 | 134 | 104 | M20 | 84 | 88 | 0,944 | 15,95 |
| HE 160 M | 76,2 | 180 | 166 | 14 | 23 | 15 | 97,1 | 134 | 104 | M20 | 86 | 90 | 0,970 | 12,74 |
Danna maɓallin da ke kan dama
| Girma | Matsakaicin Nisa | Haƙuri (EN 10034 / EN 10025) | Bayani |
| Tsawo H | 100 – 1000 mm | ±3 mm | Ana iya keɓancewa |
| Faɗin flange B | 100 – 300 mm | ±3 mm | — |
| Kauri a Yanar Gizo t_w | 5 – 40 mm | ±1 mm ko ±10% (mafi girma ya shafi) | — |
| Kauri na flange t_f | 6 – 40 mm | ±1 mm ko ±10% (mafi girma ya shafi) | — |
| Tsawon L | 6 – 12 mita | ±12 mm (mita 6) / ±24 mm (mita 12) | Ana iya daidaitawa ta hanyar kwangila |
Keɓancewa Girma: Ana iya tsara H (100–1000mm), B (100–300mm), t_w (5–40mm) da t_f (6–40mm) a matsayin da ya dace; ana iya yankewa zuwa tsayi.
Sarrafa Keɓancewa: Hakowa, gyaran ƙarshe da walda da aka riga aka tsara su abin karɓa ne. Ana samun ayyukan yin beveling, grooving, walda, da injina don biyan buƙatun haɗi.
Keɓancewa na Gyaran Fuskar: An yi fenti da fenti/Epoxy, An yi masa fenti da yashi, an gama saman asali da sauran ƙarewa na musamman. Zaɓin ya dogara ne akan yanayin sabis da buƙatun aiki na kariyar tsatsa.
Keɓancewa da Alamar Marufi: Ana samun alama ta musamman (tare da ID na aikin ko ƙayyadaddun bayanai); ana iya keɓance marufi don jigilar kaya a kan gado ko kwantena.
Aikace-aikace a Gine-gine:
Ana amfani da su ne lokacin da suke aiki a matsayin katako da ginshiƙai na ofisoshi da gine-ginen zama, cibiyoyin siyayya da kuma a matsayin babban katako ko katakon crane a masana'antu da rumbunan ajiya.
Injiniyan Gada:
Ana amfani da shi don ƙananan wurare zuwa matsakaici a cikin manyan hanyoyi, layin dogo, da gadoji masu tafiya a ƙasa.
Ayyuka na Birni da na Musamman:
Yana bayar da tallafin tsarin ga tashoshin jirgin ƙasa na ƙarƙashin ƙasa, hanyoyin amfani, tushen crane na hasumiya, da kuma wuraren rufewa na zafin jiki.
Tallafin Masana'antu:
A cikin wannan matsayi, suna aiki a matsayin manyan abubuwan gina jiki don kwanciyar hankali na ginin shuka ta hanyar jure wa ƙarfin tsaye da kwance.
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.
Marufi:
Marufi na Fitarwa na yau da kullun: Ana ɗaure sandunan da madauri na ƙarfe da kuma ƙarfafan tallafi na katako don hana motsi ko lalacewa yayin jigilar kaya.
Matakan Kariya: Ana amfani da murfi ko tarpaulins masu hana ruwa shiga na zaɓi don kare saman daga danshi, ƙura, da tsatsa.
Lakabi & Ganowa: Kowace fakiti an yi mata lakabi da matakin kayan aiki, girma, da kuma bayanan aikin don sauƙin gane wurin.
Sufuri:
Gudanar da: Ana loda katako da sauke su ta amfani da cranes ko forklifts don tabbatar da aminci da hana lalacewa.
Zaɓuɓɓukan jigilar kaya: Ya dace da sufuri na teku, hanya, da jirgin ƙasa. Don jigilar kaya daga nesa ko ƙasashen waje, ana ba da shawarar yin amfani da murfin kariya da kuma rufewa mai hana tsatsa.
Tabbatar da IsarwaKamfanin Royal Steel Group yana tabbatar da isar da kayayyaki cikin lokaci tare da kulawa da kyau a duk lokacin da ake gudanar da ayyukan sufuri.
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. Menene ƙarfe S355JR?
S355JR ƙarfe ne da ba na ƙarfe ba bisa ga EN 10025-2. Saboda ƙarfinsa mai yawa, ƙarfinsa mai kyau da kuma sauƙin walda, an yi amfani da shi sosai a aikin gini da injiniyanci.
2. Menene "S355JR"?
Ma'auni: S yana nufin Karfe Mai Tsarin Gine-gine.
355: ƙaramin ƙarfin yawan amfanin ƙasa (a cikin MPa) 16 mm (tare da kauri 16 mm kuma siriri.
JR: Ana buƙatar gwajin tasiri a +20°C tare da kuzarin J 27.
3. Waɗanne irin amfani ne aka fi amfani da su ga S355JR?
Ana amfani da S355JR sosai a cikin:
Gine-gine da gine-gine na ƙarfe
Ayyukan gina gadoji da ababen more rayuwa
Masana'antu da rumbunan ajiya.
Gilashin ƙarfe, ginshiƙai, da faranti
Tsarin injiniya na Oshore da na bakin teku
4. Waɗanne fom ɗin samfura ne ake bayarwa a cikin S355JR?
S355JR yana samuwa a cikin nau'i daban-daban kamar:
Hasken H (HEA / HEB / HEM)
Sassan I-beams (IPE)
Farantin ƙarfe da takardar ƙarfe
Kusurwoyi, tashoshi, da kuma filaye
Sassan rami mai kusurwa huɗu, sassan rami mai murabba'i da sassan rami mai zagaye. Haka kuma an bayar da sassan ƙarfe da aka ƙera daga waɗanda aka zaɓa a cikin rami mai rami.
5. Za a iya haɗa S355JR da walda?
Eh. Kyakkyawan sifar walda ta ƙarfe S355JR an danganta ta da ƙarancin sinadarin carbon (CEV). Ba lallai ba ne a yi dumama kafin lokaci ga hanyoyin walda na yau da kullun na MIG, MAG da SAW sai dai kaɗan kauri.
6. Ta yaya S355JR ya fi S235JR kyau?
Idan aka kwatanta da S235JR, an bayar da S355JR:
Abubuwan da ke da Amfani Mai Girma da Ƙarfin Tashin Hankali
Ingantaccen ƙarfin ɗaukar kaya
Ƙananan nauyin kayan aiki don irin wannan aikin tsarin
Shi ya sa aka fi mayar da hankali kan amfani da S355JR ga manyan ayyuka masu ɗaukar lokaci mai tsawo.
7. Menene ma'aunin s355jr a duniya?
Daidaitattun misalan sune:
ASTM A572 Aji 50
JIS SS490 (mai kama da JIS)
GB Q345B
Lura: Ya kamata a duba daidaiton daidai gwargwadon buƙatun aikin.
8. Shin Igalvanize ko surface zai iya magance S355JR?
Eh. S355JR ya dace da:
Galfvanizing mai zafi
Tsarin fenti da shafi
Busawa da harbi da kuma yin amfani da shi
Waɗannan hanyoyin suna ƙara kariya daga tsatsa idan aka yi amfani da su a waje ko a cikin mawuyacin yanayi.
9. Waɗanne ƙa'idodi ake amfani da su wajen samar da s355jr?
Ana samar da S355JR bisa ga:
EN 10025-2 – Yanayin isar da fasaha
EN 10204 - Takardun dubawa (Takaddun shaidar gwajin injin niƙa 3.1 suna nan)
10. Shin S355JR yana da kyau don samar da sanyi?
S355JR yana da kyakkyawan ikon yin sanyi a arewa. Ana iya ba da shawarar amfani da S355J2 ko ƙarfe mai laushi don amfani da shi idan akwai lanƙwasa ko ɓullowa a cikin sanyi mai tsanani.
11. Za a iya amfani da S355JR a yanayin ƙarancin makamashi?
Ana gwada S355JR ta hanyar amfani da tasirinsa a +20°C. Ya dace da ƙananan zafin jiki: S355J0 (0°C), S355J2 (-20°C) don wuraren sanyi.
Cikakkun Bayanan Hulɗa
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24











