Warqad bir ah oo duuban oo qabow Q235 DC01 DX51D Q345 SS355JR
Hordhac
Xaashiyaha qabow ee duuban waa soo gaabinta xaashida qaab dhismeedka kaarboonka caadiga ah ee qabow-duuban, sidoo kale loo yaqaan xaashi qabow-duuban, xaashida qabow-duubka leh waa xariijin kulul oo duuban oo ka mid ah birta qaab dhismeedka kaarboonka ee caadiga ah, taas oo sii qabow-gudbineysa saxan bir ah oo leh dhumuc ka yar 4mm. Sababtoo ah duubista heerkulka qolka ma soo saaro miisaan, saxanka qabowgu wuxuu leeyahay tayada dusha sare iyo saxnaanta cabbirka sare. Marka lagu daro daawaynta xinjirta, sifadeeda makaanikada iyo hab-socodka ayaa ka fiican taarikada birta ah ee dhuuban ee kulul. Meelo badan, gaar ahaan dhinaca wax soo saarka qalabka guriga, waxay si tartiib tartiib ah u bedeshay birta kulul ee duuban.
Halbeegga
| Shayga | Go'aan qabow oo duuban |
| Heerka | ASTM, DIN, ISO, EN, JIS, GB, iwm. |
| Qalab
|
Q195、Q215、Q235、Q275、SPCC、 SGHC、DX54D、S350GD、S450GD、S550GD 、SPCE、DC01、DC02、DC03、DC04、ST12 iwm. |
| Cabbirka
|
Ballaca: 600mm-1250mm ama sida loo baahan yahay Dhumucda: 0.1mm-300mm ama sida loo baahan yahay Dhererka: 1-12m ama sida loo baahdo |
| Dusha sare | Dahaarka dusha sare, madow iyo fosfitinta, rinjiyeynta, daahan PE, galvanizing ama sida loo baahdo. BA / 2B / NO.1 / NO.3 / NO.4 / 8K / HL / 2D / 1D iwm. |
| Codsiga
|
Si weyn loogu isticmaalo soo saarista baabuurta, alaabta korantada, kaydka duubka, duulista, qalabka saxda ah, gasacadaha cuntada, iwm. |
| U Dhoofinta
|
America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, iwm. |
| Xidhmada |
Xidhmada dhoofinta caadiga ah, ama sida loo baahdo. |
| Waqtiga qiimaha | EXW, FOB, CIF, CFR, CNF, iwm. |
| Lacag bixinta | T/T, L/C, Western Union, iwm. |
| Shahaadooyinka | ISO, SGS, BV. |
Bandhiga Alaabta
