420 Stainless Simbi Flat Bar
Tsanangudzo Pfupi:
Din 1.4034 SS 430 Flat Bars, SS UNS S42000 Flat Bars, Stainless Steel 420 Flat Bar, 420 Stainless Steel Cold Drawn Bars Suppliers muChina.
Grade 420 Stainless steel isimbi yakakwira-kabhoni ine chromium inokwana 12%. Kufanana chero imwe simbi isina tsvina, giredhi 420 rinogona zvakare kuomeswa kuburikidza nekupisa kurapwa. Iyo inopa yakanaka ductility mune yayo annealed state uye yakanakisa corrosion resistance zvivakwa kana simbi yakakwenenzverwa, pamusoro pepasi kana kuomeswa. Giredhi iri rine kuoma kwepamusoro-soro - 50HRC - pakati pemagiredhi ese esimbi isina simbi ine 12% chromium.
| 420 Stainless Steel Flat Bar Spections: |
| Tsanangudzo: | A276/484 / DIN 1028 |
| zvinhu: | 304 316 321 904L 410 420 2205 |
| Stainless Steel Round Bars: | Kunze Diameter muhuwandu hwe4mm kusvika 500mm |
| Upamhi: | 1 kusvika 500 mm |
| Ukobvu: | 1 kusvika 500 mm |
| Nzira: | Kupisa Yakakungurutswa Yakakwenenzverwa & Pickled (HRAP) & Inotonhora yakadhirowewa & Forged & Cheka Sheet uye Coil |
| Urefu: | 3 kusvika 6 Mamita / 12 kusvika 20 tsoka |
| Kumaka: | Saizi, Giredhi, Zita rekugadzira paBara/Zvimedu |
| Packing: | Imwe neimwe simbi bhaa ine singal, uye akati wandei anozounganidzwa nemabhegi ekuruka kana sezvinodiwa. |
| Stainless Steel 420 Flat Bars Yakaenzana Magiredhi: |
| STANDARD | JIS | WERKSTOFF NR. | BS | AFNOR | SIS | UNS | AISI |
| SS 420 | SUS 420 | 1.4021 | 420S29 | - | 2303 | S42000 | 420 |
| SS 420Flat Bars Chemical Composition (saky simbi): |
| Giredhi | C | Mn | Si | P | S | Cr | Ni | Mo |
| SUS 420 | 0.15 max | 1.0 max | 1.0 max | 0.040 max | 0.030 max | 12.0-14.0 | - | - |
| SS 420 Flat Bars Mechanical properties (saky simbi): |
| Empering Temperature (°C) | Tensile Simba (MPa) | Goho Simba 0.2% Humbowo (MPa) | Elongation (% mu50mm) | Hardness Brinell (HB) |
|---|---|---|---|---|
| Yakanatswa * | 655 | 345 | 25 | 241 max |
| 399°F (204°C) | 1600 | 1360 | 12 | 444 |
| 600°F (316°C) | 1580 | 1365 | 14 | 444 |
| 800°F (427°C) | 1620 | 1420 | 10 | 461 |
| 1000°F (538°C) | 1305 | 1095 | 15 | 375 |
| 1099°F (593°C) | 1035 | 810 | 18 | 302 |
| 1202°F (650°C) | 895 | 680 | 20 | 262 |
| * Anealed tensile zvivakwa zvakajairwa kune Condition A yeASTM A276; annealed hardness ndiyo yakataurwa inonyanyisa. | ||||
| SAKY STEEL'S Hunhu Simbiso (inosanganisira zvose Zvinoparadza uye Zvisingaparadzi) : |
1. Visual Dimension Test
2. Mechanical bvunzo senge tensile, Elongation uye kuderedzwa kwenzvimbo.
3. Ultrasonic test
4. Kemikari yekuongorora kuongorora
5. Kuoma bvunzo
6. Pitting kudzivirira bvunzo
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Kuongorora kwemigumisiro
10. Metallography Experimental Test
| Kurongedza: |
1. Kurongedza kwakakosha zvakanyanya muchiitiko chekutumira kune dzimwe nyika uko kutakurwa kunopfuura nemumatanho akasiyana-siyana kuti usvike kwaunoenda, saka tinoisa hanya zvakanyanya maererano nekurongedza.
2. Saky Steel inorongedza zvinhu zvedu nenzira dzakawanda zvichienderana nezvigadzirwa. Isu tinorongedza zvigadzirwa zvedu nenzira dzakawanda, senge,
Applications:
Zvishandiso zvinoda pakati nepakati corrosion resistance uye high mechanical properties zvakanakira Alloy 420. Mienzaniso yemaapplication aiwanzo shandiswa Alloy 420 inosanganisira:
Cutlery
Steam uye gasi turbine blades
Midziyo yekicheni
Mabhoti, nzungu, screws
Pombi uye valve zvikamu uye shafts
Marape emanera angu
Mazino uye midziyo yekuvhiya
Nozzles
Mabhora esimbi akaomeswa nezvigaro zvepombi dzematsime emafuta
