Bir xagal siman Q195 Q235 SS400 A36 bir xagal galvanized ah oo kulul
Hordhac
Xagasha siman waxaa iska leh birta qaab dhismeedka kaarboon si loo dhiso. Waa qayb bir ah oo leh qaybo fudud. Waxaa inta badan loo isticmaalaa qaybaha birta iyo qaabka dhismayaasha warshadda. Isticmaalka, waxay u baahan tahay alxanka wanaagsan, waxqabadka qallafsanaanta caaga ah iyo xoogaa farsamooyin ah oo xoog leh. Walaxda ceyriinka ah ee wax soo saarka birta xagasha waa birta xagal hoose oo kaarboon ah, birta xagal dhammaatayna waxa lagu keenaa mid kulul, caadiyan ama mid kulul. midba midka kale oo uu sameeyo xagal. Waxaa jira xaglo siman iyo xaglo aan sinnayn. Labada dhinac ee xaglaha siman waxay siman yihiin ballaca. Tilmaamaheeda waxaa lagu muujiyey milimitir oo ballac dhinac ah × ballac dhinaca ah × dhumucda dhinac. Tusaale ahaan, "∟30×30×3" macnaheedu waa xagal siman oo ballac dhinaceedu yahay 30 mm, dhumucdiisuna tahay 3 mm. Waxa kale oo lagu muujin karaa nambarka qaabka, kaas oo ah tirada sentimitir ee ballaca dhinaca, sida ∟3#. Nambarka moodeelku ma tilmaamayo cabbirrada dhumucyada dhinacyada kala duwan ee isla qaab isku mid ah. Sidaa darteed, buuxi balladhka dhinaca iyo dhumucda dhinaca ee birta xagasha ee heshiiska iyo dukumeentiyada kale, kana fogow isticmaalka nambarka modelka oo keliya.
Halbeegga
Shayga | Bir xagal siman |
Heerka | ASTM, DIN, ISO, EN, JIS, GB, iwm. |
Qalab | Q195、Q235、Q345、SS400、A36、Q235B、Q355B、Q355C、Q355D、 Q355E、Q420B、Q235JR、iwm. |
Cabbirka | Dhumucda: 2mm-19mm ama sida loo baahan yahay Dhererka: 2m-14m ama sida loo baahdo |
Dusha sare | Madow, galvanized, picked, dhalaalaya, la safeeyey, satin, ama sida loo baahan yahay |
Codsiga | Si ballaaran loo isticmaalo dhismayaal kala duwan oo dhismo ah iyo qaab dhismeed injineernimo, sida alwaaxyada dhismaha, buundooyinka, munaaradaha gudbinta korontadu, mishiinnada qaadista iyo qaadista, maraakiibta, foornooyinka warshadaha, munaaradaha falcelinta, weelka weelka, xargaha xargaha xargaha, dhuumaha korantada, rakibaadda taageerada tiirka baska, bakhaar khaanadaha. 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. |