Saxan Bir ah oo aan Daxal lahayn oo 440c ah
Sharaxaad Gaaban:
Bir aan miridh lahayn oo 440C ah waa bir aan miridh lahayn oo kaarboon sare leh. Waxay leedahay xoog sare, iska caabin dhexdhexaad ah oo daxalka ah, iyo adkeysi wanaagsan iyo iska caabin xirasho.
Taarikada Birta Aan Lahayn ee 440C Bandhigga Adeegga Hal Joogsi:
Marka ay timaado saxan bir ah oo aan lahayn 440C, waxay tilmaamaysaa bir fidsan oo laga sameeyay bir aan lahayn 440C. Saxanadan waxaa badanaa loo isticmaalaa wax soo saarka iyo codsiyada warshadaha kala duwan halkaas oo loo baahan yahay heer sare oo adkeysi iyo iska caabin daxaleed. Cabbirka iyo qeexitaannada saxanka way kala duwanaan karaan iyadoo ku xiran shuruudaha gaarka ah ee codsiga. Birta aan lahayn 440C waxaa loo yaqaanaa awooddeeda lagu daweyn karo kulaylka ilaa adkeysi ka sarreeya heerarka caadiga ah ee 440, sida 440A iyo 440B. Daaweyntan kulaylka waxay kor u qaadi kartaa sifooyinkeeda farsamada, oo ay ku jiraan adkeysigeeda iyo iska caabinta xirashada.
Qeexitaannada xaashida birta aan miridhku lahayn:
| Fasal | 440C |
| Tilmaamaha | ASTM A480 |
| Dhererka | 2000mm, 2440mm, 6000mm, 5800mm, 3000mm iwm. |
| Ballaca | 1800mm, 3000mm, 1500mm, 2000mm, 1000mm, 2500mm, 1219mm, 3500mm iwm. |
| Dhumucda | 0.3 ilaa 1200 mm ama sida loogu baahdo |
| dusha sare | Lambarka 1, Lambarka 2D, Lambarka 2B, BA, Lambarka 3, Lambarka 4, Lambarka 6, Lambarka 7, 2B, 2D, Lambarka BA(8), Warqadda qabow ee la duubay (CR), Saxanka kulul ee la duubay (HR) iwm. |
| Nooca | Saxan, Xaashi, Xariijimo, Gariirado, Fooliyaal |
| Maaddooyinka Cayriin | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Darajooyinka u dhigma ee saxanka 440C:
| Heerka Caadiga ah | Qaramada Midoobay | Werkstoff No. |
| 440C | S44004 | 1.4125 |
440C Xaashiyo Warqado ah Halabuurka Kiimikada
| Fasal | C | Si | Mn | S | P | Cr | Mo |
| 440C | 0.95 – 1.20 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.040 | 16.00~18.00 | ≤0.75 |
Maxaad Noo Doorataa:
1. Waxaad heli kartaa agabka ugu habboon iyadoo loo eegayo baahidaada ugu yaraan qiimaha suurtogalka ah.
2. Waxaan sidoo kale bixinaa qiimaha gaarsiinta Reworks, FOB, CFR, CIF, iyo qiimaha gaarsiinta albaab ilaa albaab. Waxaan kugula talineynaa inaad sameyso heshiis ku saabsan dhoofinta taasoo noqon doonta mid aad u dhaqaale badan.
3. Agabka aan bixinno waa kuwo gebi ahaanba la xaqiijin karo, laga bilaabo shahaadada imtixaanka alaabta ceeriin ilaa warbixinta cabbirka ugu dambeysa. (Warbixinnadu waxay muujin doonaan marka loo baahdo)
4. dammaanad qaad inaad jawaab bixin doonto 24 saacadood gudahood (badanaa isla saacaddii)
5. Bixi warbixinta SGS TUV.
6. Waxaan si buuxda ugu heellannahay macaamiisheenna. Haddii aysan suurtogal ahayn in la buuxiyo shuruudahaaga ka dib marka la baaro dhammaan xulashooyinka, kuma marin habaabin doonno ballanqaadyo been ah oo abuuri doona xiriir wanaagsan oo macaamiisha ah.
7. Bixi adeeg hal-joojin ah.
Hubinta Tayada ee SAKY STEEL
1. Tijaabada Cabbirka Muuqaalka
2. Baaritaan farsamo sida jiidista, fidinta iyo yaraynta aagga.
3. Falanqaynta saameynta
4. Falanqaynta baaritaanka kiimikada
5. Tijaabada adkaanta
6. Tijaabada ilaalinta ee tuurista
7. Tijaabada Galitaanka
8. Tijaabada Daxalka Isku-dhafka ah
9. Tijaabada Qalafsanaanta
10. Tijaabada Tijaabada Metallography
Baakadaha SAKY STEEL:
1. Baakaduhu aad bay muhiim u yihiin gaar ahaan marka ay jiraan shixnadaha caalamiga ah oo shixnadaha ay maraan marinno kala duwan si ay u gaaraan meesha ugu dambeysa ee loo socdo, sidaa darteed waxaan si gaar ah uga walaacsannahay baakadaha.
2. Saky Steel waxay alaabtayada u xidhaa siyaabo kala duwan iyadoo lagu salaynayo alaabta. Waxaanu alaabtayada u xidhaa siyaabo kala duwan, sida,
