APA SILIVA

Pa uamea faataamilo uamea


Pa mafolafola Steel mafolafola
Pepa Uamea stainless
Talosaga:
O le vailaʻau o loʻo iai le martensitic stainless steel o loʻo faʻaalia i le faʻaopopoina o elemeni e pei ole molybdenum, tungsten, vanadium, ma le niobium i luga ole faʻavaeina o tuufaatasiga eseese ole 0.1% -1.0% C ma le 12% -27% Cr. Talu ai o le faʻalapotopotoga faʻavae o se tino-totonugalemu cubic fausaga, o le malosi pa'ū loloto i le maualuga vevela. Lalo o le 600 ℃, o le maualuga o le vevela o le malosi e sili ona maualuga i totonu o ituaiga uma o le sila uamea, ma o le tolotolo malosi foi e sili ona maualuga. O le uamea 440A e sili atu lona faʻamamaina ma faʻamaʻaʻaina le faʻatinoina, maualuga le maaa, ma maualuga maualuga maʻa nai lo le 440B uʻamea ma le 440C uʻamea. 440B uʻamea o loʻo faʻaaogaina mo le tipiina o mea faigaluega, fuaina o mea faigaluega, faʻamau ma afuala. O le uamea 440B e maualuga atu lona maaʻa nai lo le 440A uʻamea ma maualuga atu le maaʻa nai lo le 440C uʻamea. O le uamea 440C o loʻo maualuga lona maaʻa i le sila uʻamea uma ma le uʻamea o le vevela, ma e faʻaaoga mo nozeki ma itulagi.
Sili ona uamea Stainless Vasega numera Nu matou saunia:
HISTAR | DIN | ASTM | JIS |
HSA | 1.4109 | 440A | SUS440A |
HSB | 1.4112 | 440B | SUS440B |
HSC | 1.4125 | 440C | SUS440C |
Tele:
Oloa |
Lafo atu TULAFONO MA MAUA FUA FUA |
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FUA FUA |
Valiina ATU |
LALOLAGI FUA |
PEELED |
TALI |
DIAMETER I MM |
2.5-12.0 |
8.5-16 |
16-75 |
75-510 |
FUAFUAGA |
Vevela ROLLED BLACK |
Faamagaloina itu itu uma fale |
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FUA I MM |
6X6-50X50 |
55X55-510X510 |
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FLAT BAR |
Vevela ROLLED BLACK |
Faamagaloina Faʻapaʻu UMA itu itu |
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Mafiafia X lautele i MM |
3-40 X 12-610 |
80-405 X 100-810 |
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Pepa uamea |
FUA FUA |
Vevela tafe |
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Mafiafia x Lautele xLENGTH I MM |
1.2-3.0X600-800MM-1700-2100MM |
3.10-10.00X600-800MM-1700-2100MM |
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Tisiketi |
100-610MM DIA X1.5-10MM Mafiafia |
HISTAR |
DIN |
ASTM |
FAʻATASI LELEI |
FUAFUAGA |
TALOSAGA |
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I |
Si |
Mn |
P≤ |
S≤ |
Cr |
Mo |
V |
W |
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HSA |
1.4109 |
440A |
0.60-0.75 |
1.00 Max |
1.00 Max |
0.030 |
0.030 |
16.0-18.0 |
0.75 Max. |
440A uʻamea e sili ona tineia ma faʻamaʻaʻaina faatinoga, maualuga maaa, ma maualuga maaʻa |
Meafaigaluega, fuaina, fanauina ma talo-teteʻe leaga |
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HSB |
1.4112 |
440B |
0.75-0.95 |
1.00Maks |
1.00Maks |
0.030 |
0.030 |
16.0-18.0 |
0.75 Max |
- |
- |
O le uamea 440B e maualuga atu lona maaʻa nai lo le 440A uʻamea ma maualuga atu le maaʻa nai lo le 440C uʻamea. |
tipiina mea faigaluega, fua mea faigaluega, bearings ma afuala. |
HSC |
1.4125 |
440C |
0.95-1.20 |
1.00Maks |
1.00Maks. |
0.030 |
0.030 |
16.0-18.0 |
0.75 Max |
- |
- |
O le uamea 440C o loʻo maualuga lona maaʻa i totonu o uamea stainless uma ma uʻamea vevela |
nozzles ma bearings. |