Meatotino Aoao
Uʻamea filogia 410 o le faavae, faamoemoega aoao o uamea stainless martensitic ua faaaogāina mo vaega faamamafa maualuga ma maua ai tetee lelei corrosion faaopoopo i le malosi sili ma le maaa. Uʻamea filogia 410 o loo i ai a itiiti mai o le 11.5% chromium mea ua tonu lava lava e faaalia ai meatotino tetee corrosion i atmospheres vaivai, ausa, ma le tele o siosiomaga agamalu vailaau. O se vasega faamoemoega aoao o le e masani ona tuuina atu i le Faamaaaina ae tulaga machineable pea mo talosaga ai le malosi sili ma le vevela feololo ma corrosion tetee e manaomia. Uʻamea filogia 410 faaaliga tetee corrosion maualuga pe o loo ua maaa, agamalu, ma polesi.
Auiliili: UNS S41000
talosaga:
Talosaga e manaomia tetee feololo corrosion ma meatotino masini maualuga e lelei mo uʻamea filogia 410. Faataitaiga o talosaga e faaaoga soo uʻamea filogia 410 e aofia ai:
1.Cutlery
2.Steam ma kasa tupine blades
3.Kitchen ipu
4.Bolts, fatu, fao
5.Pump ma alatoto vaega ma ufanafana
6.Mine apefai solovae
7.Dental ma taotoga meafaigaluega
8.Nozzles
uamea 9.Hardened polo ma nofoa mo pamu lelei suauu
Tulaga Faatonuina:
1.ASTM / ASME: UNS S41000
2.EURONORM: FeMi35Cr20Cu4Mo2
3.DIN: 2,4660
4.Good corrosion tetee atu i corrosion ea, vai potable, ma le agamalu aati siosiomaga
5.Its aafia i gaoioiga i aso uma (o taaloga, sauniuniga meaai) e masani faamalieina pe a faataunuuina le faamamaina e tatau ai ina ua uma ona aafia i faaaogaina
tetee corrosion 6.Good e concentrations maualalo o acids faatulagaina ma minerale agamalu
Tetee Corrosion:
Uiga maopoopo
1.Readily ueloina e auala tulaga uma
faaitiitia 2.To le tulaga lamatia o le faapapaina o, ua fautuaina e le faia muamua o le vevela o le galuega fasi e 350 i le 400 o F (177 i le 204 o C)
3.Post weld annealing Ua fautuaina e taofi aupito maualuga ductility
4.The ituaiga galuega vevela lelei o le 2000 i le 2200 o F (1093 i le 1204 o C)
5.Do le galulue i mea nei o loo i lalo 1650 o F (899 o C)
Togafitiga vevela
Meatotino vailaau:
|
C |
Mn |
Si |
P |
S |
CR |
Ni |
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410 |
0,15 Max |
1.00 Max |
1.00 Max |
0,04 Max |
0,03 Max |
minu: 11.5 |
0.50 Max |
Meatotino masini:
vasega |
Tensile ksi Malosi (faasao) min |
Gauai Malosi 0.2% ksi aveesea (faasao) min |
Elongation (% i le 50mm) min |
Maaa (Brinell) Max |
Maaa (Rockwell B) Max |
410 |
65 (450) |
30 (205) |
20 |
217 |
96 |
Meatotino masini o le vevela Faia 410:
Togafitiga vevela |
T410 (0.14% C) faamaaa 1800 ° F (982 ° C) |
||
Rockwell maaa |
0.2% YS, Ksi (faasao) |
UTS, Ksi (faasao) |
|
Annealed * |
81 HRB |
45,4 (313) |
80,4 (554) |
Faamaaaina & agamalu 400 ° F (204 ° C) |
43 HRC |
156,1 (1076) |
202,9 (1399) |
Faamaaaina & agamalu 550 ° F (288 ° C) |
40 HRC |
148,3 (1022) |
187,0 (1289) |
Faamaaaina & agamalu 600 ° F (316 ° C) |
40 HRC |
148,8 (1026) |
186,1 (1283) |
Faamaaaina & agamalu 800 ° F (427 ° C) |
41 HRC |
132,9 (916) |
188,5 (1300) |
Faamaaaina & agamalu 900 ° F (482 ° C) |
41 HRC |
122,6 (845) |
154,3 (1063) |
Faamaaaina & agamalu 1000 ° F (538 ° C) |
35 HRC |
127,9 (882) |
154,3 (1063) |
Faamaaaina & agamalu 1200 ° F (649 ° C) |
98 HRB |
85,5 (589) |
111,2 (767) |
Meatotino faaletino:
Density |
Conductivity vevela |
Eletise |
Modulus o |
Coefficient o |
Faapitoa le vevela |
Le teʻa |
||||||
i le 68 ° F: 0,276 |
14.4 i le 212 ° F |
56 i le 68 ° F |
29 |
5,90 i le 68 - 392 ° F |
0,11 i le 68 ° F e 212 ° F |
2700 i le 2790 |
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6.5 i le 68 - 1112 ° F |
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