Simbi isina simbi 410 ndiyo yakakosha, yakajairika chinangwa martensitic Stainless simbi iyo inoshandiswa kune zvakanyanya kudzvanywa zvikamu uye inopa yakanaka yekudzivirira ngura pamwe nekusimba kwepamusoro nekuoma. 410 simbi isina simbi ine hushoma hwe11.5% chromium iyo inongokwana zvakakwana kuratidza kusaora kwemaitiro munzvimbo dzakapfava, chiutsi, uye mazhinji akapfava kemikari nharaunda.
Igiredhi rechinangwa chakajairika rinowanzo kupihwa mune yakaomeswa asi ichiri muchina mamiriro ekushandisa panodiwa simba repamusoro nekupisa kuri pakati nepakati uye kushorwa kwecorrosion kunodiwa. Alloy 410 inoratidza yakanyanya kuomarara kuramba kana yakaomeswa, yakapfava, uye yozokwenenzverwa.
Giredhi 410 masimbi asina tsvina anowana maapplication mune anotevera:
Mabhaudhi, screws, bushings uye nzungu
Petroleum fractionating structures
Shafts, pombi uye mavharuvhu
Manera angu anotenderera
Magetsi emagetsi
Kuumbwa Kwemakemikari
Giredhi | C | Mn | Si | P | S | Cr | Ni | |
410 |
min. |
- |
- |
- |
- |
- |
11.5 |
0.75 |
Mechanical Properties
Kupisa (°C) | Tensile Simba (MPa) | Goho Simba 0.2% Humbowo (MPa) | Elongation (% mu50 mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
Yakanatswa * |
480 min |
275 min |
16 min |
- |
- |
204 |
1475 |
1005 |
11 |
400 |
30 |
316 |
1470 |
961 |
18 |
400 |
36 |
427 |
1340 |
920 |
18.5 |
405 |
# |
538 |
985 |
730 |
16 |
321 |
# |
593 |
870 |
675 |
20 |
255 |
39 |
650 |
300 |
270 |
29.5 |
225 |
80 |
* Yakakwenenzverwa zvivakwa zvechando chakapedzwa bara, zvine chekuita neChimiro A cheASTM A276.
# Kupisa kwegiredhi 410 masimbi anofanirwa kudzivirirwa patembiricha ye425-600 ° C, nekuda kwekubatana kwakaderera kupikisa.
Zvinhu Zvenyama
Giredhi | Density (kg/m3) | Elastic Modulus (GPa) | Kureva Coefficient Yekuwedzera Kwekupisa (μm/m/°C) | Thermal Conductivity (W/m.K) | Chaicho Kupisa 0-100 °C (J/kg.K) |
Kuramba Kwemagetsi (nΩ.m) |
|||
0-100 °C | 0-315 °C | 0-538 °C | pa100 °C | pa500 °C | |||||
410 |
7800 |
200 |
9.9 |
11 |
11.5 |
24.9 |
28.7 |
460 |
570 |
Giredhi Specification Kuenzanisa
Giredhi | UNS Nha | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | Aihwa | Zita | ||||
410 |
S41000 |
410S21 |
56A |
1.4006 |
X12Cr13 |
2302 |
SUS 410 |
Possible Alternative Grades
Giredhi | Zvikonzero zvekusarudza giredhi |
416 |
Yakakwirira machinability inodiwa, uye yakaderera corrosion resistance ye416 inogamuchirwa. |
420 |
Simba rakakwirira rakaomeswa kana kuoma kupfuura rinogona kuwanikwa kubva ku410 rinodiwa. |
440C |
Simba rakaomeswa rakakwirira kana kuomarara kupfuura rinogona kuwanikwa kunyangwe kubva ku420 rinodiwa. |