Galvanized Square onigun irin tube
Galvanized square onigun tube irin tube O jẹ orukọ kan fun paipu onigun mẹrin ati paipu onigun, eyiti o jẹ paipu pẹlu ipari ẹgbẹ kanna.O jẹ irin rinhoho lẹhin sisẹ ati yiyi.Ni gbogbogbo, ṣiṣan naa ko ni idi, ni ipele, crimped ati welded sinu tube yika, eyiti a yiyi sinu tube onigun mẹrin lẹhinna ge sinu gigun ti o nilo.Nigbagbogbo awọn igi 50 fun idii.Tun mọ bi square ati onigun tutu akoso ṣofo irin, tọka si bi square paipu ati onigun paipu, koodu F ati J lẹsẹsẹ.
Galvanized Square Rectangle Steel Tube The Paper
1.Galvanized square onigun irin tube, Awọn Allowable iyapa ti odi sisanra yoo ko koja rere tabi odi 10% ti ipin odi sisanra nigbati awọn odi sisanra jẹ kere ju 10mm, ati rere tabi odi 8% ti awọn ipin odi sisanra nigbati awọn odi sisanra jẹ tobi ju 10mm, ayafi fun sisanra ogiri ti igun ati agbegbe weld.
2.Galvanized square onigun irin tube, Awọn ibùgbé ifijiṣẹ ipari jẹ 4000mm-12000mm, pẹlu 6000mm ati 12000mm ni opolopo.Square onigun tube faye gba oba ti ko kere ju 2000mm kukuru ati alaibamu awọn ọja, le tun ti wa ni jišẹ ni awọn fọọmu ti wiwo tube, ṣugbọn awọn onibara yẹ ki o yọ awọn wiwo tube nigba lilo.Iwọn ti awọn ọja gigun kukuru ati alaibamu kii yoo kọja 5% ti opoiye ifijiṣẹ lapapọ, ati fun awọn tubes onigun mẹrin pẹlu iwuwo imọ-jinlẹ ti o tobi ju 20kg/m kii yoo kọja 10% ti iye ifijiṣẹ lapapọ.
3.Galvanized square rectangle, steel tube, Iwọn fifun ko ni tobi ju 2mm fun mita kan, ati pe iwọn-apapọ titan ko ni tobi ju 0.2% ti ipari ipari.
Galvanized Square Rectangle Steel Tube Classification Ti ṣe afihan
1, square tube gbóògì ilana classification
Square tube ni ibamu si awọn isejade ilana: gbona ti yiyi laisiyonu square tube, tutu kale laisiyonu square tube, fun pọ seamless square tube, welded square tube.Awọn tubes onigun mẹrin ti a ti pin si: (a) nipasẹ ilana - arc alurinmorin onigun tubes, resistance alurinmorin onigun tubes (igbohunsafẹfẹ giga, igbohunsafẹfẹ kekere), gaasi alurinmorin onigun tubes, ileru alurinmorin onigun tubes (b) nipa weld laini -- taara pelu alurinmorin square Falopiani, ajija alurinmorin square Falopiani
2. Isọtọ ohun elo ti tube onigun
Square tube ni ibamu si awọn ohun elo: itele ti erogba, irin square tube, kekere alloy square tube.Gbogbogbo erogba irin ti pin si: Q195, Q215, Q235, SS400, 20 # irin, 45 # irin;Irin alloy kekere ti pin si Q345, 16Mn, Q390, ST52-3, ati bẹbẹ lọ.
3. Standard classification ti onigun onigun gbóògì
Square tube ni ibamu si gbóògì awọn ajohunše: gb square tube, Japanese boṣewa square tube, British eto square tube, American boṣewa tube tube, European boṣewa square tube, ti kii-bošewa square tube.
4, onigun tube apakan apẹrẹ classification
tube onigun jẹ tito lẹtọ nipasẹ apẹrẹ apakan: (1) tube onigun mẹrin ti o rọrun - tube onigun mẹrin, tube onigun mẹrin (2) apakan eka tube tube onigun mẹrin - tube apẹrẹ ododo, tube onigun mẹrin apẹrẹ ṣiṣi, tube onigun mẹrin ti o ṣii, tube corrugated, tube onigun mẹrin ti o ni apẹrẹ pataki
5, square tube dada itọju classification
tube onigun ni ibamu si itọju dada: dip galvanized square tube, itanna galvanized square tube, epo square tube, pickling square tube
6, square tube lilo classification
Awọn tubes onigun mẹrin ni ibamu si awọn lilo wọn - Awọn tubes onigun mẹrin fun ohun ọṣọ, awọn tubes square fun awọn irinṣẹ ẹrọ, awọn tubes square fun ile-iṣẹ ẹrọ, awọn onigun mẹrin fun ile-iṣẹ kemikali, awọn tubes onigun mẹrin fun awọn ẹya irin, awọn tubes onigun mẹrin fun gbigbe ọkọ oju omi, awọn tubes square fun awọn ọkọ ayọkẹlẹ, square tubes fun irin nibiti ati awọn ọwọn, square tubes fun pataki idi
7. Iyasọtọ sisanra odi ti paipu onigun
Awọn tubes onigun onigun jẹ tito lẹtọ ni ibamu si sisanra ogiri -- ultra-nipọn-olodi onigun mẹrin, awọn tubes onigun onigun mẹrin ti o nipọn ati awọn tubes onigun mẹrin olodi tinrin
Galvanized Square Rectangle Steel Tube Theoretical Weight Scale
Galvanized square onigun irin tube Theoretical iwuwo fun mita asekale 4* Ipari ẹgbẹ *0.00785*1.06* Sisanra
Sipesifikesonu
| Orukọ ọja | galvanized square onigun irin tube |
| Iwọn | 10x10mm ~ 100x100mm |
| Sisanra | 0.3mm ~ 4.5mm |
| Gigun | 1 ~ 12m bi beere |
| Ipele irin | Q195 Q235 Q355 |
| Aso Zinc | 5 micron ~ 30 micron |
| Dada itọju | Galvanized / Oiled / Awọ kikun |
| Sise siwaju sii | Ige / Iho punching / Welding / atunse bi iyaworan |
| Package | Awọn edidi / Lapapo pẹlu apo-ẹri omi tabi bi awọn alabara ṣe beere |
| Akoko Ifijiṣẹ | Ni deede 7-20 ọjọ lẹhin gbigba idogo tabi LC |
| Akoko sisan | FOB/CIF/CNF T / T & L / C ni oju |
Akoonu Kemikali Fun Itọkasi
| Akoonu Kemikali Q195 | ||||
| C | Mn | Si | S | P |
| ≤0.12 | ≤0.50 | ≤0.30 | ≤0.040 | ≤0.035 |
| Q235 Kemikali Akoonu | ||||
| C | Mn | Si | S | P |
| 0.12 ~ 0.20% | 0.30 ~ 0.67 | ≤0.30 | ≤0.045 | ≤0.045 |
| Q355 Kemikali Akoonu | ||||
| C | Mn | Si | S | P |
| ≤0.20 | ≤1.70 | ≤0.55 | ≤ 0.040 | ≤ 0.040 |
Mechanical ini Fun Reference
| Ipele | Agbara ikore/Mpa | Agbara Fifẹ / Mpa |
| Q195 | 195 | 315-430 |
| Q235 | 235 | 375-500 |
| Q345 | 345 | 490-675 |
Ifihan ọja
