Hordhac Product
| Magaca astaanta |
SHANDONG SINO STEEL |
| Magaca alaabta |
Gariiradda Birta Galvanized |
| Qalab |
DX51D, DX52D,DX53D, ect. |
| Dahaarka Zinc |
20-275g/m2 |
| Dhumucda |
0.13-0.8 mm |
| Ballaca |
600-1250 mm |
| Aqoonsiga gariiradda |
508/610mm |
| Miisaanka gariiradda |
3-8 tan |
| Xidhmada |
xirmo dhoofinta caadiga ah (Sawirka faahfaahsan waa sida soo socota) |
| Adag |
jilicsan (caadi), adag, adag oo buuxa (G300-G550) |
| Dalka asal ahaan |
Shiinaha |
| Qaab dhismeedka dusha sare |
Eber Spangle |
Spangle weyn |
| Miisaanka dahaarka zinc |
Zinc> 20g/sqm |
Zinc> 30g/sqm |
Dulmar
JIS G3302 Compliant DX51D Galvanized Steel Coil waa wax soo saar bir ah oo wax qabad sare leh oo loogu talagalay in si sax ah looga sameeyo warshadaha oo dhan, taasoo bixisa dheellitirka caabbinta daxalka, qaabaynta, iyo la qabsiga farsamada. Waxaa lagu soo saaray Heerka Warshadaha Jabbaan (JIS G3302), gariiraddan waxay ka kooban tahay daahan galvanized ah oo kulul (SGCC: steel galvanized with aluminium-zinc alloy) substrate bir kaarboon-yar, oo laga heli karo dhumucdiisuna tahay 0.11mm ilaa 2.5mm iyo labadaba jilicsan ( adag) iyo adag (guga adag).
Magacaabista DX51D waxay muujinaysaa ujeedo guud oo leh dusha sare ee spangle caadiga ah, oo ku habboon codsiyada u baahan qaab-dhismeed dhexdhexaad ah sida foorarid, goyn, iyo shaabad fudud. Lakabka ilaalinta dual-zinc-aluminium aluminium aluminium (55% Al, 43.4% Zn, 1.6% Si) - waxay bixisaa iska caabbinta daxalka sare marka loo eego zinc saafi ah, halka xanaaqa la beddeli karo (jilicsan ductility, adag ee xoogga) ayaa daboolaya baahiyaha wax soo saarka ee kala duwan.
Astaamaha
Kala-duwanaanta xanaaqa laba-geesoodka ah :
Xanaaqa Jilicsan (Aadag buuxa) : Kordhinta ≥26%, ku habboon sawiridda qoto dheer, dhejinta, iyo shaabadeynta kakan (tusaale, baararka gudaha ee baabuurta, qolofka qalabka).
Xanaaq Adag (Spring Hard) : Xoog soo saari ≥350 MPa, ku haboon qaybaha qaabdhismeedka u baahan adag adag (tusaale, kaydinta kaydinta, birta loox).
Ilaalinta Daxalka ee waafaqsan JIS :
Daahan SGCC (Z60-Z275 g/m²) waxay bixisaa 3x nolol ka dheer zinc saafi ah ee deegaanka qoyan, oo leh caabbinta buufinta milixda ee ka badan 1,000 saacadood darajada Z275.
Guryaha is-bogsiinta: Lakabka Zinc-aluminum wuxuu si allabari ahaan u ilaaliyaa birta xitaa marka la xoqo, dib u dhigista samaynta miridhku ee geesaha la jaray.
Injineernimada saxda ah :
Dulqaad adag oo dhumucdiisuna tahay (+/- 0.01mm ee 0.11-1.0mm; +/-0.02mm ee 1.0-2.5mm) waxay hubisaa waxqabadka lebbiska ee khadadka wax soo saarka otomaatiga ah.
Ikhtiyaarka dusha sare ee spangle-free (DX51D+Z) ee rinjiyeynta aan kala go 'lahayn ama daahan budada ah, gaaritaanka dhammays wanaagsan ee codsiyada muuqda.
Hufnaanta Habka :
Waxaa lagu bixiyaa gariiradda waaweyn (5-20 tan) oo leh ikhtiyaar ikhtiyaari ah oo loo kala gooyo ballaadhka caadada ah (ugu yaraan 300mm), yaraynta qashinka samaynta duubista iyo hababka shaabadaynta.
Daawaynta dusha aan saliidda lahayn waxay awood u siinaysaa alxanka degdega ah ama dahaarka iyada oo aan horay loo nadiifin, badbaadinta 20%+ wakhtiga diyaarinta.
Codsiga
Soo saarista Qalabka : Waxay samaysaa albaabada qaboojiyaha, durbaanka mashiinka dharka lagu dhaqo, iyo baalasha qaboojiyaha oo leh xanaaq jilicsan sawir qoto dheer, hubinta sagxadaha siman ee ku dheggan dhaldhalaalka.
Dhisidda Biraha Fudud : Wershadaha C/Z ee nadiifinta, saqafka saqafka, iyo gidaarada darbiga oo leh xanaaq adag, taageeraya qaab-dhismeedka birta fudud ee guryaha hore loo sameeyay iyo saqafka warshadaha.
Qaybaha Gawaarida : Waxay soo saartaa albaabada gudaha, daboolka jirridda, iyo gaashaanka jirka hoostiisa, oo leh dahaarka SGCC oo iska caabiyay milixda iyo qoyaanka waddooyinka ee gobollada xeebta.
Farsamaynta Guud : Waxay ku habboon tahay alaabta birta ah, calaamadaynta, iyo tubbada HVAC, oo bixisa dheelitirnaan kharash-ool ah oo qaabaysan iyo iska caabbinta miridhku ee isticmaalka gudaha/dibadda.
FAQ
S: Sideen ku kala dooran karaa jilicsanaanta iyo xanaaqa adag?
J: Xanaaqa jilicsan waa foorarsiga/shambaynta (tusaale, baalal qaloocan), halka xanaaqa adagi uu yahay qaybaha rarka qaada (tusaale, xidhmooyinka qaabdhismeedka). Kala tasho xaashidayada farsamada si aad u hesho tilmaamaha radius leexo.
S: Gariiraddan miyuu ku habboon yahay saqafka bannaanka?
J: Haa, laakiin u cusboonaysii Z275 SGCC ee aagagga xeebaha/huurka-sare; ku xidho jaakad poliester ah oo loogu talagalay iska caabbinta UV ee la xoojiyey (loo heli karo adeeg qiimo leh).
S: Waa maxay farqiga u dhexeeya SGCC iyo GI (birta galvanized)?
A: SGCC (galvanized aluminium-zinc) waxay leedahay iska caabin wanaagsan oo daxalka ah ee deegaanka qoyan, halka GI (zinc saafi ah) ay aad ugu kharash badan tahay isticmaalka gudaha ee qalalan.
S: Miyaan heli karaa shahaadooyinka milgaha ee u hoggaansanaanta JIS?
J: Haa, gariiradda kasta waxa weheliya warbixin tijaabo ah oo xaqiijinaysa ka kooban kiimikaad, miisaanka dahaadhka, iyo sifooyinka farsamada ee heerarka JIS G3302.
