



Hot Rolled Coil HRC waxaa loo yaqaanaa xooggeeda sare iyo cimri dhererkeeda, taasoo ka dhigaysa doorashada koowaad ee codsiyada kala duwan. Hadday tahay inaad ku jirto baabuurta, dhismaha ama wax soo saarka, gariiradahayaga birta ah ee kulul ee la duubay ee heerka sare ah waxaa loogu talagalay inay daboolaan oo ay dhaafaan filashooyinkaaga. Saxanka birta ah ee la duubay ee la duubay wuxuu bixiyaa xal la jaanqaadi kara oo kharash-ool ah oo loogu talagalay baahiyahaaga birta, isagoo keenaya waxqabad tayo sare leh iyo isku hallayn.
HRC Hot Rolled Steel Coil, oo ah mawjado wax soo saar oo muhiim ah oo ka jira warshadaha birta. Iyada oo leh ballac ka weyn ama la mid ah 600mm iyo dhumucdiisuna u dhaxayso 1.2 ilaa 25mm, gariiradahayaga birta ah ee kulul ee la duubay ayaa ah xalka ugu habboon ee baahiyaha wax soo saarka iyo dhismaha ee kala duwan.gariiradaha kulul ee la duubaywaxaa laga sameeyaa looxyo (badanaa looxyo shub ah oo joogto ah) kuwaas oo lagu kululeeyo laguna farsameeyo warshado qallafsan iyo kuwa dhammaystiran si loo hubiyo waxqabadka ugu sarreeya.
| Fasal | Heerka Caadiga ah | ISKU DAR Heerka & Darajada | Codsiga |
| Q195, Q215A, Q215B | GB 912 GBT3274 | JIS G3101, SS330, SPHC, SPHD | Qaybaha dhismaha iyo qaybaha shaambadda loogu talagalay mashiinnada injineernimada, gaadiidka mashiinno, mashiinnada dhismaha, mashiinno kor u qaadis ah, mashiinnada beeraha, iyo warshadaha fudud. |
| Q235A | JIS 3101, SS400 EN10025, S235JR | ||
| Q235B | JIS 3101, SS400 EN10025, S235J0 | ||
| Q235C | JIS G3106 SM400A SM400B EN10025 S235J0 | ||
| Q235D | JIS G3106 SM400A EN10025 S235J2 | ||
| SS330, SS400 | JIS G3101 | ||
| S235JR+AR, S235J0+AR S275JR+AR, S275J0+AR | EN10025-2 |
Mid ka mid ah faa'iidooyinka ugu muhiimsan ee birta kulul ee duuban waa isku-dheelitirkeeda iyo isku-midnimadeeda, taasoo hubinaysa in gariirad kastaa ay buuxiso heerarka tayada ugu sarreeya. Tani waxay u sahlaysaa soosaarayaasha iyo dhisayaasha inay isticmaalaanHRCxuubka, kaas oo badbaadinaya waqtiga iyo kheyraadka inta lagu jiro habka wax soo saarka. Intaa waxaa dheer, gariiradda birta kulul ee la duubay SAE1006 waxay u hoggaansan tahay heerarka warshadaha iyo qeexitaannada, taasoo ku siinaysa xasillooni maskaxeed iyo kalsooni ku aaddan waxqabadka alaabtayada.
Xuubkayaga HRC waa kuwo tartan badan, iyagoo bixinaya qiimo aad u wanaagsan oo lacag ah iyagoon wax u dhimayn tayada. Tani waxay ka dhigaysaa xal kharash-ool ah ganacsiyada raadinaya inay hagaajiyaan hababka wax soo saarkooda oo ay gaaraan natiijooyin heer sare ah. Hadday tahay inaad u baahan tahay tiro badan oo gariirad bir ah oo kulul ama dufcado yaryar oo loogu talagalay mashruuc gaar ah, alaabtayadu waxay ku diyaar yihiin cabbirro iyo tilmaamo kala duwan si ay u daboolaan baahiyahaaga gaarka ah.
Marka la soo koobo, gariiradaha birta kulul ee HRC waa xal la isku halleyn karo oo kharash-ool ah oo loogu talagalay baahiyahaaga birta. Xooggeeda sare, joogtaynta iyo qiimaha tartanku waxay ka dhigayaan doorashada ugu habboon ee codsiyada kala duwan. Hadday tahay wax soo saarka, dhismaha ama warshado kale, gariiradda birta kulul ee tayo sare leh waxaa loogu talagalay inay bixiso waxqabad iyo qiimo aad u sarreeya, taasoo ka dhigaysa maalgashi ku habboon ganacsigaaga.
Maadaama ay tahay shirkad hormuud u ah warshadaha agabka birta ee Shiinaha, ganacsiga birta qaranka iyo saadka "Boqol shirkad oo niyad wanaag leh", shirkadaha ganacsiga birta ee Shiinaha, "100-ka shirkadood ee gaarka loo leeyahay ee ugu sarreeya Shanghai". Shirkadda warshadaha ee Shanghai Zhanzhi Group Co., Ltd., (oo loo soo gaabiyo Zhanzhi Group) waxay u qaadataa "Daacadnimada, Wax-ku-oolka, Hal-abuurka, iyo Guul-Win" mabda'a kaliya ee hawlgalkeeda, had iyo jeer waxay ku adkaysataa inay baahida macaamiisha dhigto meesha ugu horreysa.


