201 Stainless Simbi Coil
Tsanangudzo
Zvinodiwa:
1.Standard: ASTM A240, JIS G4304, EN10088
2.Grade: 200series&300series&400series
3.Kukora: 0.03mm - 6.0mm
4.Upamhi: 8mm-600mm
5.Length: sekukumbira kwevatengi
6.Surface: 2D,2B, BA, Mirror yapera, N04, Hair Line, Matt kupera, 6K, 8K
7.Technology: kutonhora kunotorwa / kutonhora kwakaputika / kupisa kunopisa
Corrosion resistance
Huwandu hwehuwandu hwekurasika kweRudzi 201 hwakafanana neRudzi 301. Type 201 inofanirwa kuita zvakaringana sechinotsiva
Nyora 301, munzvimbo dzakawanda dzakapfava.Kupikiswa kwekuyera kweRudzi 201 kushoma pane kweRudzi 301. Rudzi rwe201 runopikisa kukwira kunoparadza kusvika pa1500 °F (816 °C), ingangoita 50 °F (28 °C) isingasviki Type 301.
Fabrication
Type 201 Stainless Steel inogona kugadzirwa nebhenji kugadzira, roll kuumba uye brake bending nenzira yakafanana neRudzi.
301. Zvisineyi, nekuda kwesimba rayo repamusoro, rinogona kuratidza kudzoka kukuru.Ichi chinyorwa chinogona kudhonzwa zvakafanana kune Type 301 mune yakawanda
kudhirowa mabasa kana simba rakawanda richishandiswa uye kudzvanywa-kudzika kwakawedzera.
Weldability
Iyo austenitic kirasi yesimbi isina tsvina inowanzoonekwa seyakabatikana neyakajairwa fusion uye maitiro ekuramba.Special
kufunga kunodiwa kuti udzivise weld "inopisa kuputika" nekuvimbisa kuumbwa kweferrite mune weld deposit.Sezvimwe nezvimwe chrome-nickel
austenitic Stainless simbi mamakisi uko kabhoni isingarambidzwe kusvika 0.03% kana pazasi, iyo weld kupisa yakakanganiswa nzvimbo inogona kunzwisiswa.
uye pasi pe intergranular corrosion mune dzimwe nzvimbo.Iyi chaiyo alloy inowanzoonekwa seine hurombo weldability kune
iyo yakajairika alloy yeiyi kirasi isina tsvina, Type 304L Stainless Steel.Kana weld filler ichidikanwa, AWS E/ER 308 ndiyo kazhinji
zvakatsanangurwa.Type 201 Stainless Steel inozivikanwa mumabhuku ereferenzi uye rumwe ruzivo runogona kuwanikwa nenzira iyi.
Kurapa kwekupisa
Type 201 haina kuomeswa nekurapa kupisa.Annealing: Anneal pa1850 - 1950 °F (1010 - 1066 °C), ipapo mvura inodzima kana kukurumidza kutonhora kwemhepo.Iyo annealing tembiricha inofanirwa kuchengetedzwa yakadzikira sezvinobvira, inoenderana neinodiwa zvivakwa, nekuti Type 201 inoda kukwira kupfuura Type 301.
| Stainless Simbi giredhi | |||||||
| Giredhi | Kemikari yakagadzirwa | ||||||
| C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni | Cr | |
| 201 | 0.15 | 1.00 | 5.5-7.5 | 0.5 | 0.03 | 3.50-5.50 | 16.00-18.00 |
| 202 | 0.15 | 1.00 | 7.5-10.0 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.2 | 1.00 | 2.00 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1.50 | 2.00 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 2205 | 0.03 | 1.00 | 2.00 | 0.03 | 0.02 | 4.50-6.50 | 22.00-23.00 |
| 410 | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 0.6 | 11.50-13.50 |
| 430 | 0.12 | 0.12 | 1.00 | 0.04 | 0.03 | 0.6 | 16.00-18.00 |
