Ƙara sani game da ƙayyadaddun bayanai da girman tarin takardar ƙarfe
Zafi Na Birgima U/Z II III IIIA IV VL Takardar Karfe Larssen Piles
| Abu | Cikakkun bayanai |
| Daidaitacce | ASTM A328 / EN 10248 / JIS A5528 / GB/T 29737 |
| Matsayi | ASTM A572 Gr.50, Q235B, Q345B, SY295, SY390, S235JR, S275JR |
| Nau'i | Nau'in U / Nau'in Z / Larssen Tarin Takarda |
| Tsarin aiki | Tarin takardar ƙarfe mai zafi/sanyi |
| Tsawon | 6m - 18m, Akwai Musamman |
| Faɗi | 200mm - 900mm (Ya danganta da bayanin martaba) |
| Kauri | 4mm - 12mm |
| saman | An gama niƙa / An shafa / An tsoma shi da zafi |
| Hannun Jari | Tan 80000+ a Hannun Jari |
| Fitarwa | Teku / Gabas ta Tsakiya / Amurka / Turai |
| Lokacin Gabatarwa | Kwanaki 7 - 15 (Kai tsaye daga masana'anta) |
| Daidaitacce | Matsayi | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Silikon (Si) |
| GB/T 29737 | Q235B | 0.22 | Matsakaicin 1.40 | 0.035 | 0.035 | 0.35 mafi girma |
| GB/T 29737 | Q345B | 0.2 | 1.00 - 1.60 | 0.035 | 0.035 | matsakaicin 0.50 |
| ASTM | A36 | 0.25 | 0.80 - 1.20 | 0.04 | 0.05 | 0.15 - 0.40 |
| ASTM | A572 Gr.50 | 0.23 | 0.67 - 1.65 | 0.035 | 0.04 | matsakaicin 0.50 |
| ASTM | A992 | 0.23 | 0.50 - 1.70 | 0.035 | 0.045 | matsakaicin 0.50 |
| EN 10248 | S235JR | 0.17 | Matsakaicin 1.40 | 0.035 | 0.035 | 0.35 mafi girma |
| EN 10248 | S275JR | 0.22 | matsakaicin 1.50 | 0.035 | 0.035 | matsakaicin 0.55 |
| EN 10248 | S355JR | 0.22 | Matsakaicin 1.60 | 0.035 | 0.035 | matsakaicin 0.55 |
| JIS | SY295 | 0.22 | 0.50 - 1.60 | 0.035 | 0.035 | 0.20 - 0.35 |
| JIS | SY390 | 0.22 | 0.80 - 1.60 | 0.035 | 0.035 | 0.20 - 0.50 |
| JIS | SY490 | 0.23 | 0.90 - 1.60 | 0.035 | 0.035 | 0.20 - 0.55 |
| Kayan Aiki na Daidaitacce | Karfe Grade | Ƙarfin Yawa Mafi Karanci (MPa) | Ƙarfin Taurin Kai (MPa) | Tsawaita (%) | Taurin Brinell (HB) |
| ASTM | A36 | 250 | 400-550 | ≥20 | 119-159 |
| ASTM | A572 Gr.50 | 345 | 450-620 | 18-21 | 140-180 |
| ASTM | A992 | 345 | 450-620 | 18-22 | 140-180 |
| EN 10248 | S235JR | 235 | 360-510 | ≥26 | 120-160 |
| EN 10248 | S275JR | 275 | 430-580 | ≥23 | 130-170 |
| EN 10248 | S355JR | 355 | 470-630 | ≥20 | 140-180 |
| JIS | SY295 | 295 | 430-570 | ≥22 | 130-170 |
| JIS | SY390 | 390 | 520-650 | ≥20 | 140-180 |
| JIS | SY490 | 490 | 560-690 | ≥18 | 150-190 |
| GB/T 29737 | Q235B | 235 | 370-500 | ≥26 | 120-160 |
| GB/T 29737 | Q345B | 345 | 470-630 | ≥20 | 140-180 |
| Nau'in Tari | Girma (mm) | Yankin Raba (cm²/tarin) | Mass | Lokacin Inertia (I, cm⁴/m) | Sashe Modulus (W, cm³/m) | |||
| Faɗi (w) | Tsawo (h) | Kauri (t) | Nauyin Tari (kg/m) | Nauyin Bango (kg/m²) | ||||
| Nau'in IA | 400 | 85 | 8 | 45.21 | 35.5 | 88.8 | 4500 | 529 |
| Nau'i na II | 400 | 100 | 10.5 | 61.2 | 48 | 120 | 8740 | 874 |
| Nau'i na III | 400 | 125 | 13 | 76.4 | 60 | 150 | 16800 | 1340 |
| Nau'i na IIIA | 400 | 150 | 13.1 | 74.4 | 58.4 | 146 | 22800 | 1520 |
| Nau'i na IV | 400 | 170 | 15.5 | 97 | 76.1 | 190 | 38600 | 2270 |
| Nau'in VL | 500 | 200 | 24.3 | 133.8 | 105 | 210 | 63000 | 3150 |
| Nau'in VIL | 500 | 225 | 27.6 | 153 | 120 | 240 | 86000 | 3820 |
| Nau'in IIW | 600 | 130 | 10.3 | 78.7 | 61.8 | 103 | 13000 | 1000 |
| Nau'in IIIW | 600 | 180 | 13.4 | 104 | 81.6 | 136 | 32400 | 1800 |
| Nau'in IVW | 600 | 210 | 18 | 135.3 | 106 | 177 | 56700 | 2700 |
Danna maɓallin da ke kan dama
Zaɓin Karfe
Muna amfani da ƙarfe mai inganci don tabbatar da ƙarfin da ake buƙata da kuma dorewar ayyukan injiniya.
Dumamawa
Ana dumama bututun ƙarfe zuwa kimanin 1,200°C don ya kai ga daidaiton laushi kafin a mirgina shi.
Mirgina Mai Zafi
Ana naɗa ƙarfe mai zafi zuwa cikakkun bayanai na U-type ta hanyar injinan naɗawa na ƙwararru.
Sanyaya
Muna amfani da sanyaya yanayi ko ruwa don daidaita da kuma cimma halayen injin da ake so.
Daidaitawa da Yankewa
An daidaita bayanan martaba na ƙarshe daidai kuma an yanke su zuwa tsayin da aka ƙayyade ko na yau da kullun.
Duba Inganci
Ana duba kowane samfurin don daidaiton girma, aikin injiniya, da ingancin saman.
Maganin Fuskar Sama (Zaɓi ne)
Ana samun ƙarin magungunan hana lalata kamar galvanizing ko shafi idan an buƙata.
Marufi & Jigilar Kaya
Ana haɗa kayayyaki cikin aminci kuma ana kare su don isar da su lafiya zuwa wuraren aiki a duk faɗin duniya.
Kariyar Tashar Jiragen Ruwa da Dock
Tubalan takardar U-type suna ba da kyakkyawan juriya ga matsin lamba na ruwa da tasirin jirgin ruwa, wanda hakan ya sa suka dace da tashoshin jiragen ruwa, tashoshin jiragen ruwa da sauran gine-ginen ruwa.
Kula da Koguna da Ambaliyar Ruwa
Ana amfani da su sosai don ƙarfafa gefen kogi, tallafawa haƙa rami, wuraren haƙa rami da ganuwar ambaliyar ruwa don kiyaye hanyoyin ruwa lafiya da kwanciyar hankali.
Gine-ginen Gidaje da Hakowa
Suna aiki a matsayin tsarin riƙewa mai ƙarfi da tallafi ga ginshiƙai, ramuka da ayyukan ramin tushe mai zurfi.
Injiniyan Masana'antu da Na'ura mai aiki da karfin ruwa
Ana amfani da su a tashoshin samar da wutar lantarki ta ruwa, tashoshin famfo, bututun mai, magudanar ruwa, magudanar ruwa ta gadoji da kuma ayyukan hana ruwa shiga tare da ingantaccen aikin gini.
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.
1. Menene U-Type Sheet Pile?
Tushen ƙarfe mai ƙarfi mai siffar U don riƙe bango, bangon teku, da ayyukan tushe.
2. Wadanne girma da tsayi ake da su?
Nau'ikan U na yau da kullun masu tsayin mita 6-18, faɗinsu 400-900 mm; ana iya samun girma dabam dabam idan an buƙata.
3. Za a iya yanke su, a haɗa su, ko a shafa musu fenti?
Eh. Yana da sauƙin yankewa, walda, da kuma shafa masa kayan shafa kamar fenti ko galvanizing.
4. Ta yaya ake tabbatar da isar da kaya da inganci?
Kayan masana'anta a shirye suke don jigilar kaya cikin sauri (kwanaki 7-15), tare da rahotannin gwajin injin niƙa (MTC) ga dukkan rukuni.
Cikakkun Bayanan Hulɗa
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24













