Waya Wopanda Chitsulo Chosapanga Dzimbiri Wopangidwa ndi AISI 440B EN 1.4112 Wozizira Wokokedwa ndi Chitsulo Chosapanga Dzimbiri
Kufotokozera Kwachidule:
Chitsulo chosapanga dzimbiri cha 440B ndi mtundu wa chitsulo chosapanga dzimbiri cha martensitic chomwe chili ndi chromium, carbon, ndi zinthu zina. Chimagwiritsidwa ntchito nthawi zambiri m'njira zosiyanasiyana chifukwa cha kukana dzimbiri, kuuma bwino, komanso mtengo wotsika poyerekeza ndi zitsulo zina zosapanga dzimbiri.
| Mafotokozedwe a Waya Wopanda Zitsulo wa 440B: |
| Giredi | 440B |
| Muyezo | ASTM A580 |
| M'mimba mwake | 0.01 mm mpaka 6.0 mm |
| pamwamba | Wowala, Wamtambo, Wokometsera |
| Utali | Kutalika kwa Koyilo kapena Kolunjika kwa Dulani |
| KulondolaKULEKERERA | +/- 0.002mm |
| Magiredi Ofanana a Waya Wopanda Chitsulo Wosapanga Dziwe wa 1.4112: |
| MUYENERERO | WERKSTOFF NR. | UNS | JIS | EN |
| 440B | 1.4112 | S44003 | SUS440B | 1.4112 |
| ZOPANGIDWA NDI MANKHWALA AWaya wa Zitsulo Zosapanga Zitsulo za Spring 440B: |
| Giredi | C | Mn | Si | S | P | Cr |
| 440B | 0.6-0.75 pazipita | 1.00max | 1.0 yokwanira | 0.030max | 0.04max | 16.00-18.00 |
| 440B Zosapanga dzimbiri zachitsulo cha masika chopanda waya |
| Giredi | Kuuma (HRC) | Mphamvu Yokoka (MPa) mphindi | Mphamvu Yopereka 0.2% Umboni (MPa) mphindi | Kutalika (% mu 50mm) mphindi |
| 440B | 56 mpaka 58 | 1310 mpaka 1450 | 965 mpaka 1241 | 10% mpaka 15% |
| 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.
7. Kukana dzimbiri/Kukhalitsa nthawi yayitali.
8. Perekani Lipoti la Mayeso a TUV kapena SGS.
| Kulongedza: |
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 imanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga
