Billet-ka Birta Kaarboonka ah ee Birta aan Lahayn
Ka dib marka la farsameeyo, billet-yada waxaa loo isticmaali karaa qaybo farsamo ahaan, foornooyin, farsamayn bir kala duwan, birta qaybta Q345B ee kanaalka, iyo ulaha siligga ayaa ah doorka billet-yada.
agab:
Billet-yada wareegsan ee birta ah ee la shubay ee joogtada ah, billet-yada laba jibbaaran iyo billet-yada afargeeslaha ah waxaa inta badan lagu matalaa birta kaarboonka caadiga ah, walxaha qabow ee kaarboonka hooseeya iyo kuwa silikoonka hooseeya, birta qaab-dhismeedka kaarboonka tayada sare leh, birta xoogga badan ee daawaha hooseeya, iyo darajooyinka birta gaarka ah.
Nooca billet-ka
Billet wareegsan: dhululubo, oo inta badan loo isticmaalo rogrogidda tuubooyin bir ah oo kala duwan, oo ay ku jiraan billets bir ah oo aan daxal lahayn iyo bir kaarboon ah.
Slaam: Saamiga ballaca iyo dhererka qaybta waa weyn yahay, waxaana inta badan loo isticmaalaa saxamada rogrogmada.
Billet: Ballaca iyo dhererka qaybta waa isku mid, ama faraqa ma aha mid weyn, waxaana inta badan loo isticmaalaa qaybta duubista birta iyo usha siligga.
Halbeegyada Billet-ka Birta ah
| Kala duwanaanshaha dhumucda | 150-240mm +/- 5mm |
| Ballaca ballaca | 880-1530mm +/-20mm |
| Kala duwanaanshaha dhererka | 3700-10000mm +/-500mm |
| Cabbirka qaybaha isdhaafsan | 64*64; 82*82; 98*98; 124*124; 120*150; 150*150; 152*164; 152*170mm |
| Dhererka | 3000mm, 6000mm, 9000mm, 12000mm |
| Dulqaadka qaybta | billet laba jibbaaran (+1.0/-2.0---+3.0/-1.0mm); slab (ballaca: +/-2.0MM, dhumucdiisuna: +/-3.0MM) |
| Dulqaadka dhererka | +/-200MM |
| Dulqaadka shaandhaynta ee qaybta | 3.5-8.0MM |
| Shuruudaha soo bixidda cabbirka qaybta billet-ka | <1242MM, lama ogola; =1242MM, <=2MM; >1242MM, <=3MM |
| Isbeddelka ballaarinta dhammaadka jaban (xiirashada) | <1242MM (Biilka: lama xakameyn; Slab: <=15MM) |
| U janjeera dusha sare | aan ka badnayn 0.1 qaybta madhan |
| Laablaabid | aan ka badnayn 10MM dhererkiiba 1M |
| qallooc | dhererka <= 5M, <= 11; dhererka <= 7.5M, <= 5. |
| Qalabka 3SP/PS Halabuurka kiimikada% | C, Mn, Si, S, P |
Habka wax soo saarka Billet-ka
Billet-yada waxaa lagu soo saaraa saddex hab oo hab-raac ah:
Marka hore, iyada oo loo marayo qalabka shubka joogtada ah ee nidaamka sameynta birta, birta dhalaalaysa ayaa si toos ah loogu shubaa billet-ka;
Tan labaad waa badeecadaha birta ah ee nus-dhammaystiran oo ay farsameeyaan qalabka duubista ee nidaamka duubista birta ee loogu talagalay birta birta ah ama billet-yada shubista joogtada ah ee ay soo saarto nidaamka samaynta birta;
Tan saddexaad waa badeecadda nus-dhammaystiran oo ay farsameeyaan qalabka wax lagu sameeyo ee loogu talagalay ingot-ka uu soo saaro nidaamka sameynta birta.
Qiimaha jumlada ah ee billet bir kaarboon ah billet bir aan miridh lahayn
Warshadeennu waxay leedahay wax ka badan30 sano oo waayo-aragnimo wax soo saar iyo dhoofin ah, oo loo dhoofiyo in ka badan 50 waddan iyo gobollo, sida Mareykanka, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, Imaaraadka Carabta, Vietnam iyo dalal kale.Iyada oo leh qiime go'an oo awood wax soo saar ah bil kasta, waxay buuxin kartaa dalabaadka wax soo saarka ee macaamiisha ee baaxadda weyn.Hadda waxaa jira boqolaal macaamiil ah oo leh dalabyo sannadeed oo go'an oo ballaaran. Haddii aad rabto inaad iibsato billet bir ah, xaashi bir ah, saxan bir ah oo kaarboon ah, coil bir ah oo la shiiday, coil bir ah oo tinplate ah, coil crgo, tuubo/tuubo alxan leh, tuubo/tuubo qaybood oo godan oo laba jibbaaran, tuubo/tuubo qaybood oo godan oo laba jibbaaran, tuubo bir ah oo kaarboon yar, tuubo bir ah oo kaarboon sare leh, tuubo afargeesle ah, tuubo bir ah oo kartoon ah, tuubo afargeesle ah, tuubo bir ah oo bir ah, tuubo bir ah oo aan kala go 'lahayn, tuubo bir ah oo aan kala go' lahayn, tuubo bir ah oo aan kala go' lahayn, tuubo bir ah oo aan kala go' lahayn, godad bir ah, tuubo bir ah oo sax ah, iyo alaabooyin bir ah oo kale, nala soo xiriir si aan kuugu siino adeegga ugu xirfadda badan, badbaadi waqtigaaga iyo kharashkaaga!
Warshadeennu waxay sidoo kale si daacad ah u martiqaadaysaa wakiillo goboleed oo ka kala socda dalal kala duwan. Waxaa jira in ka badan 60 wakiil oo gaar ah oo ah saxan bir ah, gariirad bir ah iyo tuubooyin bir ah. Haddii aad tahay shirkad ganacsi oo ajnabi ah oo aad raadineyso alaab-qeybiyeyaasha ugu sarreeya ee saxanka birta (warqadda birta kaarboon & xaashida birta aan daxalka lahayn & xaashida kulul ee la duubay & saxanka qabow ee la duubay), gariiradda birta (warqadda birta kaarboon & gariiradda birta aan daxalka lahayn & gariiradda birta ee qabow & gariiradda birta ee la duubay) iyo tuubooyinka birta ee Shiinaha, fadlan nala soo xiriir. Si aan kuu siino alaabada ugu xirfadda badan uguna tayada sarreeya Shiinaha si ganacsigaaga looga dhigo mid ka wanaagsan oo ka wanaagsan!
Warshadeennu waxay leedahay tan ugu badankhadka wax soo saarka birta oo dhammaystiraniyoHabka ugu adag ee tijaabada badeecada si loo hubiyo heerka gudbinta badeecada 100%ugu badannidaamka gaarsiinta saadka oo dhammaystiran, oo leh qalab u gaar ah oo xamuulka qaada,Waxay kuu badbaadinaysaa kharashyo badan oo gaadiid ah waxayna dammaanad qaadaysaa 100% alaabta. Baakad iyo imaatin qumman. Haddii aad raadinayso warshad bir ah oo tayo sare leh, bir gariirad, iyo tuubooyin bir ah oo tayo sare leh oo ku taal Shiinaha, oo aad rabto inaad kaydsato xamuul badan oo saadka ah, fadlan nala soo xiriir, kooxdayada iibka ee xirfadlayaasha ah iyo kooxda gaadiidka saadka ayaa ku siin doona adeegga ugu fiican ee wax soo saarka birta si loo hubiyo inaad hesho badeecad 100% tayo leh oo la dammaanad qaaday!
Soo hel qiimaha ugu fiican ee billet bir ah: waxaad noo soo diri kartaa shuruudahaaga gaarka ah kooxdayada iibka ee luqadaha badan ku hadashana waxay ku siin doonaan qiimaha ugu fiican! Iskaashigeennu ha ka bilaabmo dalabkan oo ganacsigaagu ha noqdo mid barwaaqo badan!