Babban Sashe Square Tube Rectangular Tube
Wurin Asalin: Shandong, China
Aikace-aikace: Tsarin Tube
Alloyed ko a'a: Wanda ba a haɗa shi ba
Siffar sashe: murabba'i da murabba'i
Bututu na musamman: bututun ƙarfe na murabba'i da murabba'i
Kauri: 1-12.75 mm
Standard: ASTM
Takaddun shaida: ISO9001
Saukewa: Q235
Maganin saman: baƙar fata fenti, galvanized, annealed
Sharuɗɗan bayarwa: nauyi na ka'idar
Haƙuri: ± 1%
Ayyukan sarrafawa: lankwasawa, walda, kwancewa, naushi, yanke
Mai ko marar mai: babu mai
Lokacin bayarwa: 15-21 kwanaki
Sunan samfur: Babban Sashe Square Tube Rectangular Tube
Tsawon: 1-12m
Duban ɓangare na uku: TUV, BV
Samfurin kyauta: kyauta
Ƙarshe: Ƙarshen lebur
Sharuɗɗan biyan kuɗi: canja wurin waya, wasiƙar bashi, tsabar kuɗi
Surface: baki mai sheki, galvanized, fentin fenti
Marufi: Daidaitaccen marufi na iska
Fang Gang:Yana da m, mashaya abu.Daban-daban daga bututun murabba'i, bututu mai rami na cikin bututu.Karfe (Karfe): Abu ne mai nau'i daban-daban, girma da kaddarorin da ake buƙata ta hanyar ingots na ƙarfe, billet ko ƙarfe ta hanyar sarrafa matsi.Karfe wani muhimmin abu ne da ake bukata don gina kasa da kuma tabbatar da abubuwan zamani guda hudu.Ana amfani dashi ko'ina kuma yana da nau'ikan samfura iri-iri.Dangane da siffofi daban-daban na sassan giciye, ƙarfe gabaɗaya ya kasu kashi huɗu: bayanan martaba, faranti, bututu da samfuran ƙarfe.Don sauƙaƙe ƙungiyar samar da ƙarfe, ba da oda da yin aiki mai kyau na aikin gudanarwa, raba zuwa babban jirgin ƙasa mai nauyi, layin dogo mai sauƙi, babban sashin ƙarfe, matsakaicin sashin ƙarfe, ƙaramin sashi na ƙarfe, ƙarfe mai ƙarfe mai sanyi, babban - ingancin sashe karfe, sandar waya, matsakaici da kauri karfe farantin karfe, bakin ciki karfe farantin, silicon karfe takardar ga lantarki injiniya, tsiri karfe , sumul karfe bututu, welded karfe bututu, karfe kayayyakin da sauran iri.
Siffar bututun ƙarfe:zagaye, murabba'i, murabba'i, rectangular
Cold zana murabba'in karfe
Ƙarfe mai murabba'i mai sanyi yana nufin ƙarfe mai sanyi mai sanyi tare da siffar ƙirƙira murabba'i
Sanyi-janye murabba'in karfe yana nufin murabba'in sanyi-jawo karfe,
Ƙarfe mai sanyi shine a tilasta shi shimfiɗa sandar ƙarfe a ƙarƙashin yanayin zafin jiki na yau da kullun tare da damuwa mai ƙarfi wanda ya zarce ƙarfin ma'aunin ma'auni na asali na sandar ƙarfe, ta yadda shingen ƙarfe zai zama naƙasasshen filastik don cimma manufar ƙara ƙarfin ma'aunin amfanin gona. na karfe bar da ceto karfe.
Ƙarfe mai sanyi shine amfani da fasahar extrusion mai sanyi don fitar da nau'i-nau'i masu tsayi daban-daban, mai santsi mai zagaye, karfe mai murabba'i, karfe mai laushi, karfe hexagonal da sauran karfe na musamman ta hanyar madaidaicin ƙira.
Ma'anar sandunan ƙarfe da aka zana sanyi: don manufar ceton ƙarfe da haɓaka ƙarfin ƙarfin ƙarfe na ƙarfe, hanyar shimfida sandunan ƙarfe tare da danniya mai ƙarfi wanda ya wuce ƙarfin yawan amfanin ƙasa amma yana ƙasa da ƙarfin ƙarshe don haifar da nakasar filastik. ana kiran sandunan ƙarfe masu sanyi.
Bakin karfe square karfe
Bakin karfe square karfe
[karfe mai murabba'i] birgima ko sarrafa shi zuwa sashin murabba'i
Bakin karfe square karfe
Bakin karfe murabba'in karfe ne yafi amfani da kyau ado, kamar kofofi da tagogi.
Lissafi na ka'idar nauyi karfe
Nau'in ma'auni don ƙididdige nauyin ka'idar ƙarfe shine kilogram (kg).
Mahimmin tsari shine: W (nauyi, kg) = F (yankin yanki mm2) × L (tsawo, m) × ρ (yawanci, g/cm3) × 1/1000
| Tsawon gefen (mm) | Yankin yanki (cm2) | Nauyin ka'idar (kg/m) | Tsawon gefen (mm) | Yankin yanki (cm2) | Nauyin ka'idar (kg/m) |
| 5mm ku | 0.25 | 0.196 | 30mm ku | 9.00 | 7.06 |
| 6mm ku | 0.36 | 0.283 | 32mm ku | 10.24 | 8.04 |
| 7mm ku | 0.49 | 0.385 | 34mm ku | 11.56 | 9.07 |
| 8mm ku | 0.64 | 0.502 | 36mm ku | 12.96 | 10.17 |
| 9mm ku | 0.81 | 0.636 | 38mm ku | 14.44 | 11.24 |
| 10 mm | 1.00 | 0.785 | 40mm ku | 16.00 | 12.56 |
| 11mm ku | 1.21 | 0.95 | 42mm ku | 17.64 | 13.85 |
| 12mm ku | 1.44 | 1.13 | 45mm ku | 20.25 | 15.90 |
| 13mm ku | 1.69 | 1.33 | 48mm ku | 23.04 | 18.09 |
| 14mm ku | 1.96 | 1.54 | 50mm ku | 25.00 | 19.63 |
| 15mm ku | 2.25 | 1.77 | 53mm ku | 28.09 | 22.05 |
| 16mm ku | 2.56 | 2.01 | 56mm ku | 31.36 | 24.61 |
| 17mm ku | 2.89 | 2.27 | 60mm ku | 36.00 | 28.26 |
| 18mm ku | 3.24 | 2.54 | 63mm ku | 39.69 | 31.16 |
| 19mm ku | 3.61 | 2.82 | 65mm ku | 42.25 | 33.17 |
| 20mm ku | 4.00 | 3.14 | 70mm ku | 49.00 | 38.49 |
| 21mm ku | 4.41 | 3.46 | 75mm ku | 56.25 | 44.16 |
| 22mm ku | 4.84 | 3.80 | 80mm ku | 64.00 | 50.24 |
| 24mm ku | 5.76 | 4.52 | 85mm ku | 72.25 | 56.72 |
| 25mm ku | 6.25 | 4.91 | 90mm ku | 81.00 | 63.59 |
| 26mm ku | 6.76 | 5.30 | 95mm ku | 90.25 | 70.85 |
| 28mm ku | 7.84 | 6.15 | 100mm | 100.00 | 78.50 |
