1.309s Stainless simbi giredhi
inoenderana mhando muChina ndeye 06Cr23Ni13;Amercia Standard S30908, AISI, ASTM;JIS G4305 yakajairika sus;Muyero weEuropean 1.4833.
309s ine sulfur yemahara yekucheka Stainless simbi, inoshandiswa pakucheka huru yemahara uye inopenya / yakachena nzvimbo inoda nguva.
309 s yakaderera kabhoni yemukati misiyano ye309 simbi isina tsvina, welding inoiswa pachiitiko.Yakaderera kabhoni yemukati inogadzirwa munzvimbo ine kupisa kwakakanganisika padhuze neinopisa mukunaya kwecarbide kusvika kushoma, uye inogona kukonzera kunaya kwecarbide Stainless simbi intergranular corrosion mune dzimwe nharaunda (welding erosion).
2.309S Hunyanzvi
Inogona kumira yakadzokororwa kupisa pasi pe980 ℃, ine simba repamusoro uye oxidation kuramba, tembiricha yepamusoro carburizing performance.
3.Chemical Compostion
| C | Si | Mn | P | S | Cr | Ni | Mo | Zvimwe |
| ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | ≤22-24 | ≤12-15 | - | - |
4. Zvinhu Zvenyama
1) Goho simba/MPa:≥ 205
2) Kusimba Simba/MPa:≥515
3) Elongation/%:≥ 40
4) Kuderedzwa Kwenzvimbo /%: ≥50
5.309S Application
309s ndeye-choto-kushandisa zvinhu.
309s inoshandiswa zvakanyanya mumaboilers, simba (nuclear simba, thermal power, fuel cell), mabikira emaindasitiri, incinerator, kupisa moto, makemikari, petrochemical nedzimwe nzvimbo dzakakosha.
Nguva yekutumira: Aug-03-2023
