Kana son ƙarin bayani game da ƙayyadaddun bayanai da girman tarin takardar ƙarfe?
Takardar Takardar Takarda Mai Kaya ta China Nau'in Takarda ...
Cikakken Bayani game da Samfurin
| Daidaitacce | AISI, EN 10249, JIS 5528 | Sunan Alamar | Sarauta |
| Haƙuri | ±1% | Sunan Samfuri | Tarin takardar ƙarfe na Larsen na nau'in U-type 2 |
| Alloy Ko A'a | Shin Alloy ne | Nau'i | Tarin zanen Larsen |
| Sabis na Sarrafawa | Lanƙwasawa, Walda, Yankewa | Siffa | Siffar U |
| Rasidin kuɗi | Ta Nauyin Ka'ida | Tsawo | 100–600mm |
| Lokacin Isarwa | Kwanaki 8-14 | Kauri | 6–25mm |
| Matsayi | Karfe | Kayan Aiki | Karfe |
| Karfe Grade | Yawanci S355 | Girman | Girman da aka saba / An yi shi da injin dinki |
| Wurin Asali | Tianjin, China | Fasahar Samarwa | Naɗewar sanyi / Naɗewar zafi |
| Lambar Samfura | 1 | Yanayin Hannun Jari | Akwai a hannun jari |
Tsarin Sinadarin Takardar Karfe na Q235B/Q355B
| Matsayi | C | Mn | P | S | Si |
| Q235B | ≤0.22 | ≤1.40 | ≤0.035 | ≤0.035 | ≤0.35 |
| Q355B | ≤0.20 | 1.00–1.60 | ≤0.035 | ≤0.035 | ≤0.50 |
Q235B/Q355B Karfe Tarin Injin Kayayyakin Tarin Takarda
| Matsayi | Ƙarfin Yawa (MPa) | Ƙarfin Taurin Kai (MPa) | Tsawaita (%) |
| Q235B | ≥235 | 375 – 500 | ≥26 |
| Q345B | ≥355 | 470 – 630 | ≥21 |
Girman Tarin Takardar Karfe na Q235B/Q355B
Nau'in Takardar Zafi Mai Birgima Nau'in Asiya
Tarin zanen Turai Larssen
Nau'in Takardar Zafi Mai Birgima Nau'in Asiya
| sashe | Girma | Yankin Sashe | Mass | Lokacin na rashin ƙarfi | Modulus na sashe | |||
| Faɗi | Tsawo | Kauri | Tari | Bango | ||||
| w | h | t | ||||||
| mm | Mm | mm | cm2/tarin | kg/m | kg/m2 | cm4/m | cm3/m | |
| ⅠA | 400 | 85 | 8 | 45.21 | 35.5 | 88.8 | 4500 | 529 |
| Ⅱ | 400 | 100 | 10.5 | 61.2 | 48 | 120 | 8740 | 874 |
| Ⅲ | 400 | 125 | 13 | 76.4 | 60 | 150 | 16800 | 1340 |
| ⅢA | 400 | 150 | 13.1 | 74.4 | 58.4 | 146 | 22800 | 1520 |
| Ⅳ | 400 | 170 | 15.5 | 97 | 76.1 | 190 | 38600 | 2270 |
| ⅤL | 500 | 200 | 24.3 | 133.8 | 105 | 210 | 63000 | 3150 |
| ⅥL | 500 | 225 | 27.6 | 153 | 120 | 240 | 86000 | 3820 |
| ⅡW | 600 | 130 | 10.3 | 78.7 | 61.8 | 103 | 13000 | 1000 |
| ⅢW | 600 | 180 | 13.4 | 104 | 81.6 | 136 | 32400 | 1800 |
| ⅣW | 600 | 210 | 18 | 135.3 | 106 | 177 | 56700 | 2700 |
Tarin zanen Turai Larssen
| Sashe | Girma | Mass | Lokacin inertia | Modulus na sashe | ||||
| Faɗi | Tsawo | Kauri | Kowace tarin | Bango | ||||
| w | h | t | s | |||||
| mm | mm | mm | mm | kg/m | kg/m2 | cm4/m | cm3/m | |
| Faɗin mm 750 | ||||||||
| GHU 14 | 750 | 408 | 10.0 | 8.3 | 77.9 | 104 | 28 690 | 1 415 |
| GHU 16 | 750 | 411 | 11.5 | 9.3 | 86.3 | 115 | 32 860 | 1 610 |
| GHU 18 | 750 | 441 | 10.5 | 9.1 | 88.5 | 118 | 39 310 | 1 790 |
| GHU 20 | 750 | 444 | 12.0 | 10.0 | 96.9 | 129 | 44 450 | 2010 |
| GHU 23 | 750 | 447 | 13.0 | 9.5 | 102.1 | 136 | 50 710 | 2 280 |
| GHU 25 | 750 | 450 | 14.5 | 10.2 | 110.4 | 147 | 56 250 | 2 510 |
| Faɗin mm 600 | ||||||||
| GHU 12 | 600 | 360 | 9.8 | 9.0 | 66.1 | 110 | 21 610 | 1 210 |
| GHU 12S | 600 | 360 | 10.0 | 10.0 | 71.0 | 118 | 22 670 | 1 270 |
| GHU 18-1 | 600 | 430 | 10.2 | 8.4 | 72.6 | 121 | 35 960 | 1 680 |
| GHU 18 | 600 | 430 | 11.2 | 9.0 | 76.9 | 128 | 38 660 | 1 810 |
| GHU 18+1 | 600 | 430 | 12.2 | 9.5 | 81.1 | 135 | 41 330 | 1930 |
| GHU 22-1 | 600 | 450 | 11.1 | 9.0 | 81.9 | 137 | 46 390 | 2070 |
| GHU 22 | 600 | 450 | 12.1 | 9.5 | 86.1 | 144 | 49 470 | 2 210 |
| GHU 22+1 | 600 | 450 | 13.1 | 10.0 | 90.4 | 151 | 52 520 | 2 345 |
| GHU 28-1 | 600 | 452 | 14.2 | 9.7 | 97.4 | 162 | 60 590 | 2 690 |
| GHU 28 | 600 | 454 | 15.2 | 10.1 | 101.8 | 170 | 64 470 | 2850 |
| GHU 28+1 | 600 | 456 | 16.2 | 10.5 | 106.2 | 177 | 68 390 | 3010 |
| GHU 32-1 | 600 | 452 | 18.5 | 10.6 | 109.9 | 183 | 69 220 | 3075 |
| GHU 32 | 600 | 452 | 19.5 | 11.0 | 114.1 | 190 | 72 330 | 3 210 |
| GHU 32+1 | 600 | 452 | 20.5 | 11.4 | 118.4 | 197 | 75 410 | 3 350 |
| 600mm da faɗin 400mm | ||||||||
| GHU 6N | 600 | 309 | 6.0 | 6.0 | 41.9 | 70 | 9 680 | 635 |
| GHU 7N | 600 | 310 | 6.5 | 6.4 | 44.1 | 74 | 10 460 | 685 |
| GHU 7S | 600 | 311 | 7.2 | 6.9 | 46.3 | 77 | 11 550 | 750 |
| GHU 7HWS | 600 | 312 | 7.3 | 6.9 | 47.4 | 79 | 11 630 | 755 |
| GHU 8N | 600 | 312 | 7.5 | 7.1 | 48.5 | 81 | 12 020 | 780 |
| GHU 8S | 600 | 313 | 8.0 | 7.5 | 50.8 | 85 | 12 810 | 830 |
| GHU 10N | 600 | 316 | 9.0 | 6.8 | 55.8 | 93 | 15 710 | 1000 |
| GHU 11N | 600 | 318 | 10.0 | 7.4 | 60.2 | 100 | 17 460 | 1 105 |
| GHU 12N | 600 | 320 | 11.0 | 8.0 | 64.6 | 108 | 19 230 | 1 230 |
| GHU 13N | 600 | 418 | 9.0 | 7.4 | 59.9 | 100 | 26 600 | 1 280 |
| GHU 14N | 600 | 420 | 10.0 | 8.0 | 64.3 | 107 | 29 420 | 1 410 |
| GHU 15N | 600 | 422 | 11.0 | 8.6 | 68.7 | 115 | 32 270 | 1 540 |
| GHU 16N | 600 | 430 | 10.2 | 8.4 | 72.6 | 121 | 35 960 | 1 680 |
| GHU 18N | 600 | 430 | 11.2 | 9.0 | 76.9 | 128 | 38 660 | 1 810 |
| GHU 20N | 600 | 430 | 12.2 | 9.5 | 81.1 | 135 | 41 310 | 1930 |
| GHU 21N | 600 | 450 | 11.1 | 9.0 | 81.9 | 137 | 46 390 | 2070 |
| GHU 22N | 600 | 450 | 12.1 | 9.5 | 86.1 | 144 | 49 470 | 2 210 |
| GHU 23N | 600 | 450 | 13.1 | 10.0 | 90.4 | 151 | 52 520 | 2 345 |
| GHU 27N | 600 | 452 | 14.2 | 9.7 | 97.4 | 162 | 60 590 | 2 690 |
| GHU 28N | 600 | 454 | 15.2 | 10.1 | 101.8 | 170 | 64 470 | 2850 |
| GHU 30N | 600 | 456 | 16.2 | 10.5 | 106.2 | 177 | 68 390 | 3010 |
| GHU 31N | 600 | 452 | 18.5 | 10.6 | 109.9 | 183 | 69 220 | 3075 |
| GHU 32N | 600 | 452 | 19.5 | 11.0 | 114.1 | 190 | 72 330 | 3 210 |
| GHU 33N | 600 | 452 | 20.5 | 11.4 | 118.4 | 197 | 75 420 | 3 350 |
| GHU 16-400 | 400 | 290 | 12.7 | 9.4 | 62.0 | 155 | 22 600 | 1 570 |
| GHU 18-400 | 400 | 292 | 15.0 | 9.7 | 69.3 | 173 | 26 100 | 1 795 |
| Sashe | Girma | Mass | Lokacin inertia | Modulus na sashe | ||||
| Faɗi | Tsawo | Kauri | Kowace tarin | Bango | ||||
| w | h | t | s | |||||
| mm | mm | mm | mm | kg/m | kg/m2 | cm4/m | cm3/m | |
| GHL 600 | 600 | 150 | 9.5 | 9.5 | 56.4 | 94 | 3825 | 510 |
| GHL 600K | 600 | 150 | 10 | 10 | 59.4 | 99 | 4050 | 540 |
| GHL 601 | 600 | 310 | 7.5 | 6,4 | 46.8 | 78 | 11520 | 745 |
| GHL 602 | 600 | 310 | 8.2 | 8 | 53.4 | 89 | 12870 | 830 |
| GHL 603 | 600 | 310 | 9.7 | 8.2 | 64.8 | 108 | 18600 | 1200 |
| GHL 603K | 600 | 310 | 10 | 9 | 68.1 | 113.5 | 19220 | 1240 |
| GHL 603 10/10 | 600 | 310 | 10 | 10 | 69.6 | 116 | 19530 | 1260 |
| GHL 604 | 600 | 380 | 10 | 9 | 73.8 | 123 | 30400 | 1600 |
| GHL 605 | 600 | 420 | 13 | 9.2 | 85.5 | 142.5 | 43890 | 2090 |
| GHL 606 | 600 | 435 | 14.4 | 9.2 | 94.2 | 157 | 54375 | 2500 |
| GHL 607 | 600 | 452 | 19 | 10.6 | 114 | 190 | 72320 | 3200 |
| GHL 703 | 700 | 400 | 9.5 | 8 | 67.5 | 96.4 | 24200 | 1210 |
| GHL 716 | 700 | 440 | 10.2 | 9.5 | 79.9 | 114.2 | 35200 | 1600 |
| GHL 720 | 750 | 450 | 12 | 10 | 96.4 | 128.5 | 45000 | 2000 |
Kulle Takardar Karfe ta Q235B/Q355B da kuma aikin hana ruwa
Zane: Tarin Takardar Karfe Mai Haɗa Kai, ƙarfin da ke iya shiga ≤1×10⁻⁷ cm/s
Amurka: Ya cika ƙa'idar ASTM D5887 don layin layi don rage zubewar ƙarƙashin ganguna
Kudu maso Gabashin Asiya: Ruwan ƙasa mai hana zubewa ga yanayi na ruwan sama na wurare masu zafi
Tsarin Samar da Takardar Karfe Ta Q235B/Q355B
Mataki na 1: Dumamawa: Ana zuba bututun ƙarfe (mita mai kusurwa huɗu) a cikin tanderun dumama kuma ana dumama shi zuwa sama da 1200°C.
Mataki na 2: Nauyin Nauyi: Ana yin na'urar niƙa mai ƙarfi da kuma shimfiɗa siffar farko ta amfani da injin niƙa mai ƙarfi.
Mataki na 3:Na'urar Naɗa Karfe ta Duniya: Ana naɗa ƙarfen zuwa wani sashe mai siffar U ta amfani da injin niƙa na musamman mai naɗa na musamman.
Mataki na 4: Yankewa Zuwa Tsawonsa: Bayan birgima, ana yanke ƙarfen zuwa tsawon da ake buƙata ta amfani da zare mai zafi. Sanyaya da Daidaitawa: Ana sanyaya ƙarfen ta hanyar halitta a kan gadon sanyaya kuma a miƙe shi ta hanyar injiniya don tabbatar da lanƙwasa.
Tarin Takardar Karfe na Q235B/Q355B
Amurka:HDG a matsayin ASTM A123 (ƙarin murfin zinc ≥ 85 µm); murfin 3PE zaɓi ne; duk ƙarewa sun dace da RoHS.
Kudu maso Gabashin Asiya: Wani kauri mai kauri mai kauri mai narkewa da zafi (≥100μm) tare da murfin kwal na epoxy guda biyu yana ba da kariya ta sama da awanni 5000 na feshin gishiri, wanda ya dace da amfani a yanayin ruwan teku na wurare masu zafi.
AIKACE-AIKACE
1. Tallafin tono ƙasa: Wannan ita ce aikace-aikacen da aka fi amfani da shi, galibi ana amfani da shi don hana rugujewar ƙasa da ke kewaye da kuma malalar ruwan ƙasa.
2. Gine-ginen da ke gefen ruwa: Saboda ingancin tasirin hana ruwa na gidajen haɗin da ke da siffar U, yana aiki sosai a ayyukan da suka shafi ruwa.
3. Rigakafin Muhalli da Bala'i: Ana tura tarin zanen ƙarfe zuwa ƙasa a kusa da wuraren zubar da shara ko tsire-tsire masu sinadarai don samar da ganuwar da ba za su iya shiga ruwa ba, wanda ke hana abubuwa masu cutarwa shiga cikin ruwan ƙasa.
4. Kayayyakin Sufuri: Tsarin tallafi don mahaɗar gada ko kuma a matsayin kayan kariya na dindindin a kusa da mashigar gada.
Amfanin tarin U-shaped
1. Cikakken nau'ikan girman sassa ya ƙunshi jeri da yawa tare da sigogin lissafi daban-daban, wanda ke ba abokan ciniki damar zaɓar mafi kyawun mafita na fasaha da kuma mafi araha ga kowane aiki. Muna da tarin kayan ƙarfe sama da tan 80,000 na tarin ƙarfe masu nau'in U mai zafi.
2. Zurfin raƙuman da aka inganta da kauri na flange suna ba da kyakkyawan aikin tsari da kuma kyawawan halayen injiniya.
3. Tsarin siffa ɗaya mai daidaito yana tabbatar da kwanciyar hankali mai kyau da kuma kyakkyawan sake amfani da shi don aikace-aikacen gini akai-akai.
4. Ana samun kayan gyara kafin a fara aiki da kuma waɗanda aka haɗa a masana'anta a gaba, wanda hakan ke inganta ingancin shigarwa a wurin, ingancin gini gabaɗaya da kuma aikin hidimar tsarin.
MAKUNKULA DA JIRGIN SAUYA
Marufi
An shirya tarin takardar ƙarfe mai nau'in U a cikin tsari mai kyau kuma an haɗa su da sandunan ƙarfe masu ƙarfi don ɗaurewa mai ƙarfi.
2. Ana kare sassan hulɗa da su da kushin hana karce don guje wa lalacewar gogayya yayin jigilar kaya.
3. An yi amfani da fim ɗin filastik mai hana ruwa da kuma naɗe zane mai laushi don hana danshi, hana tsatsa da jigilar kaya zuwa teku mai nisa.
4. Ana samun kayan aiki na musamman kamar tallafin firam na katako akan buƙatun abokin ciniki na musamman.
Jigilar kaya da isarwa
1. Jigilar kaya ko kwantena mai yawa zaɓi ne, ya dace da jigilar FCL da LCL.
2. Isasshen kaya yana tallafawa lodawa cikin sauri da kuma isarwa akan lokaci.
3. Ƙungiyar masu ɗaukar kaya ta ƙwararru tana tabbatar da cewa an yi amfani da kayan aiki yadda ya kamata don hana nakasa da haɗarin aminci.
4. Za a samar da cikakkun takardun jigilar kaya don tallafawa sassaucin izinin kwastam.
5. Sharuɗɗan jigilar kaya masu sassauƙa: FOB, CFR, CIF, DDP da sauran sharuɗɗa suna samuwa.
Tambayoyin da ake yawan yi akai-akai
Q1: Za ku iya samar da tsayin da aka keɓance?
A: Ee, za mu iya samar da tarin takardu a tsawon da aka saba daga mita 6 zuwa mita 24 ko kuma bisa ga buƙatun aikin.
Q2: Shin kuna da kaya da ake da su don isar da sauri?
A: Eh, muna adana adadi mai yawa na daidaitattun girma don jigilar kaya cikin sauri, yawanci cikin kwanaki 7-15.
Q3: Za a iya amfani da tarin takardu a cikin yanayin ruwa?
A: Eh, tare da murfin galvanizing mai zafi ko epoxy, sun dace da tashoshin jiragen ruwa, bangon teku, da sauran aikace-aikacen ruwa.
T4: Shin kuna goyon bayan duba wani ɓangare na uku?
A: Eh, ana samun cikakken goyon bayan duba daga SGS, BV, ko wasu hukumomin duniya kafin a kawo su.
T5: Waɗanne ƙa'idodi ne tarin takardar ku suka cika?
A: Kayayyakinmu sun bi ƙa'idodin GB/T da EN dangane da buƙatun aikin.
Rubuta saƙonka a nan ka aika mana da shi
