Bir Madow oo Tayo Sare leh oo Bir Yar oo Kaarboon Yar leh oo kulul oo la duubay
| Magaca Badeecada | Hotselling Tayada Ugu Fiican Lacag BadanGariirad Bir ah oo kulul oo la duubay |
| Alaab | Q195/Q235/Q345A36/S235JR/S355JR |
| Dhumucda | 0.35 - 200mm |
| Ballaca | Ballaca waa inuu ahaadaa ≥ 600mm. Caadiyan, ballacku wuxuu u dhexeeyaa 1000mm ilaa 2500mm, iyadoo dhererka ugu badan uu yahay 6000mm. |
| Heerka Caadiga ah | ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS |
| 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 | |
| Fasal | A53-A369, Q195-Q345, ST35-ST52, sida: A36, SS400, A572 Gr.50, Q195, Q215, Q235, Q345, S355JR |
| Darajada A, Darajada B, Darajada C | |
| Farsamada | Kulul oo la duubay |
| Baakad | Baakad, ama nooc kasta oo midabyo ah oo PVC ah ama sida aad u baahan tahay |
| Qeexitaannada Muhiimka ah | |
| KS | SS275, SS315, SS410, SS450, SM275A/B, SM355A/B/C/D, SM420A/B/C/D |
| JIS | SS330, SS400, SS490, SS540, SM400A/B, SM490A/B/C, SM490YA/YB, SM520B, SN400B, SN490B |
| ASTM | A36, A283-C, A1011CS Nooca B, A1011SS Gr.33, A1011SS Gr.40, A1011HS Gr.50, A1011HS Gr.55, A1018HS Gr.50, A1018SS Gr.36 Nooca2 |
| EN | S235JR, S275JR/J0/J2, S355JR/J0/J2 |
Gariiradaha Kulul ee La Duubay
| Dhumucda | 0.35 - 200mm |
| Ballaca | ≥600mm, 1000mm -2500mm |
| Darajooyinka |
|
Duub kulul - La shiiday oo saliid lagu daray (HRPO)
| Dhumucda | 1.6 - 6.0mm |
| Ballaca | 1650mm |
Duubnaan Kulul - Maqaarka La Duubay oo Saliid Lagu Shubay (HRSPO)
| Dhumucda | 1.6 - 2.6mm |
| Ballaca | 1650mm |
1. Codsiyada
Waxaa badanaa lagu dabaqaa gaadiidka dareeraha iyo gaaska, iyo mashruuca qaab-dhismeedka birta iyo injineernimada dhismaha.
2. Faa'iidooyinka Badeecada
Tayada, waxqabadka iyo saadka tuubooyinka birta kaarboonka wareegsan ee ROYAL GROUP ERW (Electric Resistance Welded) waa kuwo aad u deggan oo xoog badan. Waxaa si ballaaran loogu isticmaalaa nidaamka qaab-dhismeedka birta iyo dhismaha dhismaha, iyo sidoo kale warshadaha halkaas oo lagama maarmaan u ah tuubo bir ah oo xoog badan iyo tuubooyin bir ah oo la awoodi karo.
Fiiro gaar ah:
1. Sampling bilaash ah, 100% hubinta tayada iibka kadib, Taageer hab kasta oo lacag bixin ah;
2. Dhammaan qeexitaannada kale ee tuubooyinka birta kaarboonka wareegsan ayaa laga heli karaa iyadoo loo eegayo baahidaada (OEM&ODM)! Qiimaha warshadda waxaad ka heli doontaa ROYAL GROUP.
| Dhumuc (mm) | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | habaysan |
| Ballaca (mm) | 800 | 900 | 950 | 1000 | 1219 | 1000 | habaysan |
Habka wax soo saarku wuxuu ku bilaabmaaBiyo-dhalinta dhalaalaysa ee birta iyadoo la isticmaalayo daawaynta magnesium-ka, oo ay ku xigtoBir-samaynta birta ee kor iyo hoos u dhacdaysi loo hubiyo isku-dhafka isku midka ah iyo daahirnimada sare.
Ka dib marka la nadiifiyo bilowga hore, birta ayaa la mariyaaDaawaynta, sifeynta LF (foornada laadlaadda), quudinta siligga calcium, iyo daawaynta afuufidda jilicsansi loo sii wanaajiyo nadaafadda, adkeysiga, iyo tayada gudaha.
Birta la safeeyey ayaa markaa la farsameeyaashubid joogto ah (shubid slab ah)si loo soo saaro looxyo tayo sare leh, oo ay ku xigtojarista iyo dib u kululaynta foornada kululaynta alwaaxda socodka.
Marxaladda kulul ee rogrogidda, walaxdu waxay dhex martaarogid adag (5 baas), rogid heerkul la xakameeyey, ilaalinta kulaylka, iyo dhammaystirka rogid (7 baas)si loo gaaro sifooyin farsamo oo sax ah iyo saxnaan cabbir.
Ugu dambeyntii, xariiqda ayaa la marinayaarogidda la xakameeyey, qaboojinta socodka laminar, duubista, iyo baakadaynta, hubinta tayada dusha sare ee aadka u fiican, xoogga, iyo xasilloonida codsiyada hoose.
S1: Maxaa loo isticmaalaa gariiradda kulul ee la duubay?
Gariiradda kulul ee la duubay ayaa si weyn loogu isticmaalaa dhismaha, sameynta birta qaab-dhismeedka, dhismaha maraakiibta, qaybaha baabuurta, dhuumaha, iyo wax soo saarka mashiinnada.
S2: Waa maxay faa'iidooyinka gariiradda kulul ee la duubay?
Waxay bixisaa xoog sare, qaab wanaagsan, adkeysi aad u fiican, iyo kharash-oolnimo, taasoo ka dhigaysa mid ku habboon codsiyada warshadaha ee baaxadda weyn.
S3: Waa maxay faraqa u dhexeeya gariiradda kulul ee la duubay iyo gariiradda qabow ee la duubay?
Gariiradda kulul ee la duubay waxaa lagu farsameeyaa heerkul sare waxayna leedahay dusha qallafsan laakiin qaab wanaagsan. Gariiradda qabow ee la duubay waxaa lagu farsameeyaa heerkulka qolka iyadoo leh dusha siman iyo saxnaan cabbir sare leh.
S4: Waa maxay darajooyinka birta ee caadi ahaan loo heli karo HRC?
Darajooyinka caadiga ah waxaa ka mid ah Q235, Q345, SS400, ASTM A36, ASTM A572, iyo heerarka kale ee birta dhismaha iyo warshadaha.
S5: Ma la habeyn karaa gariiradda kulul ee la duubay?
Haa, dhumucda, ballaca, miisaanka gariiradda, iyo heerka birta ayaa loo habeyn karaa iyadoo loo eegayo shuruudaha mashruuca.













