Xariijimaha kulul ee duuban ee birta ah 0.8mm SGCC fiidiyaha birta galvanized kulul
Hordhac
Xariijimaha duuban ee kulul waxaa loola jeedaa xariijin iyo taargooyin ay soo saartay duubid kulul. Guud ahaan, dhumucdiisuna waa 1.2-8mm. Birta fidsan ee ballaciisu ka yar yahay 600mm waxa loo yaqaan bir xariijin cidhiidhi ah, birta fidsan oo ballackeedu ka badan yahay 600mm waa bir ballaadhan. Xarigga birta ku duuban ee kulul waxaa si toos ah loogu isticmaali karaa sidii xaashida kulul ee duuban, ama birta qabow-duuban waxaa loo keeni karaa billet ahaan. Waxaa jira afar hab oo loogu talagalay xariijinta birta kulul ee kulul iyadoo loo eegayo balaadhka badeecada iyo habka wax soo saarka: birta-ballaaran ee kululaynta, birta-ballaaran ee dib loo rogi karo, duubitaan-kulul dhuuban, iyo birta duubista birta . Walxaha birta la jeexjeexay waxaa ka mid ah birta kaarboonka caadiga ah, birta daawaha hoose, birta aan la taaban karin iyo birta silikoon.
Halbeegga
| Shayga | Xariijimo kulul oo bir ah |
| Heerka | ASTM, DIN, ISO, EN, JIS, GB, iwm. |
| Qalab
|
Q195,Q235,Q235B,Q345,Q345B,20#,45#,SS330,SS400,A36,ST37,16Mn,SPHC,JI SPHD,SPHE3,SHE3.
|
| Cabbirka
|
Dhumucda: 0.4~ 8mm ama sida loo baahan yahay
Ballaca: 40~ 2000mm ama sida loo baahan yahay Dhererka: 1m ~ 12m ama sida loo baahan yahay |
| Dusha sare | Dahaarka dusha sare, madow iyo fosfatinta, rinjiga buufinta, daahan PE, galvanized, BA / 2B / NO.1 / NO.3 / NO.4 / 8K / HL / 2D / 1D ama sida loo baahan yahay. |
| Codsiga
|
Waxaa si weyn loogu isticmaalaa qaybaha warshadaha sida baabuurta, matoorada korontada, kiimikooyinka, dhismaha maraakiibta, iwm. Waxa kale oo loo isticmaalaa sida billet-rogid, tuubooyinka alxanka, iyo qabow-sameeyey birta. Mashiinnada duubista kuleylka kulul ayaa ah qalabka ugu muhiimsan ee wax soo saarka birta kulul ee kulul, kaas oo leh faa'iidooyinka waxtarka sare ee wax soo saarka, wax soo saarka sare, iyo tayada wanaagsan. |
| 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
