347 347H Bir aan miridh lahayn
Sharaxaad Gaaban:
347 iyo 347H labaduba waa darajooyin bir ah oo aan lahayn austenitic ah oo lagu xasiliyo columbium (niobium) waxaana si caadi ah loogu isticmaalaa codsiyada heerkulka sare. "H" ee 347H waxay u taagan tahay "kaarboon sare," taasoo muujinaysa inay leedahay kaarboon sare marka loo eego birta caadiga ah ee aan lahayn 347.
| Tilmaamaha birta aan miridhku lahayn ee 347 347H: |
| Fasal | 347, 347H |
| Heerka Caadiga ah | ASTM A276 |
| Dhexroorka | 4 mm ilaa 500 mm |
| Dhererth | 5.8M,6M & Dhererka Loo Baahan Yahay |
| Dusha sare | Madow, Dhalaalaya, La safeeyey, Qalafsan oo La rogay, Dhammaystirka NO.4, Dhammaystirka Matt |
| Foomka | Wareeg, Labajibbaaran, Hex (A/F), Laydi, Billet, Ingot, Forged iwm. |
| NOOCA 1.4550 Bir aan miridh lahayn: |
 347 347H bir aan daxal lahayn |  904l ss baar |  304L baar wareegsan |
 431 birta aan daxalka lahayn |  baarka birta ah ee aan lahayn ASTM A276 |  304 bir ah oo wareegsan |
| DARAASADAHA ISKU MIDKA AH EE 1.4961 Bir aan miridh lahayn: |
| Heerka Caadiga ah | WERKSTOFF NR. | Qaramada Midoobay | JIS | GOST | EN |
| 347 | 1.4550 | S34700 | SUS347 | 08Ch18N12B | X6CrNiNb18-10 |
| 347H | 1.4961 | S34709 | SUS347H | - | X6CrNiNb18-12 |
| QAYBTA KIIMIKADA EES34700 Bir aan miridh lahayn: |
| Fasal | C | Mn | Si | S | P | Fe | Ni | Cr |
| 347 | 0.08 ugu badnaan | 2.00 ugu badnaan | 1.0 ugu badnaan | 0.030 ugu badnaan | 0.045 ugu badnaan | 62.74 daqiiqo | 9-12 ugu badnaan | 17.00-19.00 |
| 347H | 0.04 – 0.10 | 2.0 ugu badnaan | 1.0 ugu badnaan | 0.030 ugu badnaan | 0.045 ugu badnaan | 63.72 daqiiqo | 9-12 ugu badnaan | 17.00 – 19.00 |
| 347 347H Bir aan miridh lahayn oo bir ah oo leh astaamo farsamo |
| Cufnaanta | Barta Dhalmada | Xoogga Garaacista (MPa) ugu yaraan | Xoog Wax-soo-saar 0.2% Caddayn (MPa) ugu yaraan | Kordhinta (% 50mm) ugu yaraan |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi - 75000 , MPa - 515 | Psi - 30000 , MPa - 205 | 40 |
| 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. Waxaad heli kartaa beddelka saamiyada, keenista warshadaha iyadoo la yareynayo waqtiga wax soo saarka.
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.
| Hubinta Tayada ee SAKY STEEL (oo ay ku jiraan labadaba wax burburiya iyo wax aan burburin): |
1. Tijaabada Cabbirka Muuqaalka
2. Baaritaan farsamo sida jiidista, fidinta iyo yaraynta aagga.
3. Tijaabada Ultrasonic-ka
4. Falanqaynta baaritaanka kiimikada
5. Tijaabada adkaanta
6. Tijaabada ilaalinta ee tuurista
7. Tijaabada Galitaanka
8. Tijaabada Daxalka Isku-dhafka ah
9. Falanqaynta saameynta
10. Tijaabada Tijaabada Metallography
| Tijaabada UT ee birta aan miridhku lahayn ee 347 347H: |
| Baakad: |
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's waxay alaabtayada u xirxiraan siyaabo kala duwan iyadoo lagu saleynayo badeecadaha. Waxaan alaabtayada u xirxirnaa siyaabo kala duwan, sida
