430 430F 430J1L bala lachitsulo chosapanga dzimbiri
Kufotokozera Kwachidule:
| Zogulitsa Zowala Zopanda Chitsulo Chozungulira Chopanda Zitsulo Zosapanga Zitsulo Zozungulira Zowonetsa: |
| Mafotokozedwe abala lachitsulo chosapanga dzimbiri: |
Mafotokozedwe:ASTM A276, ASTM A314
Giredi:303, 304, 316, 321,430, 430F, 430J1L, 904L, 17-4PH
Utali:2.5M, 3M, 6M & Utali Wofunikira
Mzere wozungulira wa Bar:4.00 mm mpaka 500 mm
Bright Bar :4mm - 200mm,
Kumaliza Pamwamba:Wowala, Wakuda, Wachipolishi
Fomu:Yozungulira, Yasinkhu, Hex (A/F), Rectangle, Billet, Ingot, Forging etc.
TSIRIZA :Mapeto Opanda Chilema, Mapeto Okhala ndi Beveled
| Chitsulo Chosapanga Dzimbiri 430 430F 430J1L Mipiringidzo Yofanana ndi Mipiringidzo: |
| MUYENERERO | WERKSTOFF NR. | UNS | JIS | AFNOR | EN |
| SS 430 | 1.4016 | S43000 | SUS 430 | Z8C-17 | X6Cr17 |
| SS 430F | 1.4104 | S43020 | SUS 430F | Z13CF17 | - |
| SS 430J1L | SUS 430J1F |
| SS 430 430F 430J1L Kapangidwe ka Mankhwala a Bar ndi Kapangidwe ka Makina: |
| Giredi | C | Mn | Si | P | S | Cr | Mo | N | Cu |
| SS 430 | 0.12 payokha | 1.00 payokha | 1.00 payokha | 0.040 pasadakhale | 0.030 pasadakhale | 16.00 – 18.00 | - | - | - |
| SS 430F | 0.12 payokha | 1.25 pazipita | 1.00 payokha | 0.060 pasadakhale | Mphindi 0.150 | 16.00 – 18.00 | 0.60 pasadakhale | - | - |
| SS 430J1L | 0.025 pasadakhale | 1.00 payokha | 1.00 payokha | 0.040 pasadakhale | 0.030 pasadakhale | 16.00 – 20.00 | 0.025 pasadakhale | 0.3 – 0.8 |
| Kuchulukana | Malo Osungunuka | Kulimba kwamakokedwe | Mphamvu Yopereka (0.2% Offset) | Kutalika (% mu 50mm) mphindi | Kuuma, Brinell (HB)(HR B) |
| 7.75 g/cm3 | 1425-1510 °C | 450-600 MPa | 205 | 18% | 86-90 |
| Chifukwa Chake Sankhani Ife: |
1. Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
2. Timaperekanso mitengo yotumizira katundu (Reworks, FOB, CFR, CIF, ndi yotsika mtengo). Tikukulimbikitsani kuti mugule katundu woti mutumize katunduyo, zomwe zingakuthandizeni kukhala ndi ndalama zochepa.
3. Zipangizo zomwe timapereka ndi zotsimikizika kwathunthu, kuyambira pa satifiketi yoyesera zinthu zopangira mpaka chiganizo chomaliza cha kukula kwake. (Malipoti adzawonetsedwa pakufunika)
4. Tikutsimikizira kuti tipereka yankho mkati mwa maola 24 (nthawi zambiri mu ola lomwelo)
5. Mutha kupeza njira zina zogulira zinthu, kutumiza zinthu ku fakitole ndi kuchepetsa nthawi yopangira zinthu.
6. Tadzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutafufuza njira zonse, sitidzakusokeretsani polonjeza zinthu zabodza zomwe zingapangitse ubale wabwino ndi makasitomala.
| Chitsimikizo cha Ubwino wa SAKY STEEL (kuphatikiza Yowononga komanso Yosawononga): |
1. Mayeso a Kuwona kwa Miyeso
2. Kuyang'ana kwa makina monga kukoka, Kutalikitsa ndi kuchepetsa malo.
3. Kuyesa kwa akupanga
4. Kusanthula kwa mayeso a mankhwala
5. Mayeso a kuuma
6. Mayeso oteteza ku ming'alu
7. Mayeso Olowera
8. Kuyesa Kudzikundikira kwa Ziphuphu Pakati pa Ziphuphu
9. Kusanthula zotsatira
10. Mayeso Oyesera a Metallography
| Kuyang'anira UT Chozungulira chokha: |
| SAKY STEEL'S Kupaka: |
1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,










