SmA490aw yog qhov qis -} cov hlau alloy tshwj xeeb tsim rau cov atmospheric corrosion. Nrog ib tuab ntawm 16 hli thiab tsawg kawg nkaus zog zog ntawm 365 mpa.
SMA490AW steel daim hlau yog haum rau ntau cov ntawv thov raug cov ntawv thov, feem ntau siv nyob rau hauv cov txheej txheem sab nraum zoov thiab vaj tse, nrog rau cov cuab yeej tsheb ciav hlau thiab lwm cov khoom siv lag luam.
Cov lus qhia
Qib: SmA490aw
Txheem: JIS G 3114
Thickness: 1mm-300mm
Sawb dav: 1000mm-4000mm
Ntev: 2000mm-18000mm
Tshuaj Muaj Tshuaj
|
Teem nqi |
C % |
Mn% |
P % |
S % |
SI% |
Cu% |
|
Sma490aw |
Tsawg dua los yog sib npaug rau 0.18 |
Tsawg dua los yog sib npaug rau 1.40 |
Tsawg dua los yog sib npaug rau 0.035 |
Tsawg dua los yog sib npaug rau 0.035 |
0.15-0.65 |
0.30-0.50 |
|
Cr% |
Ni% |
V % |
Ni% |
B % |
|
|
|
0.45-0.75 |
0.05-0.30 |
- |
- |
- |
|
Cov Khoom Siv Neeg Kho Tshuab
|
Teem nqi |
Qhov tuab |
Pub |
Lub tensile |
|
Sma490aw |
lub hli |
Min MPa |
MPa |
|
Tsawg dua los yog sib luag rau 16 |
365 |
490-610 |
|
|
16-40 |
355 |
||
|
40-75 |
335 |
||
|
75-100 |
325 |
||
|
100-160 |
305 |
||
|
160-200 |
295 |
Daim ntawv thov
SmA490aw steel phaj tau siv nyob rau hauv cov preheater huab cua, thee kev lag luam, kev thauj khoom, kev tsim kho, tsev thiab lwm yam.
Cov Kev Yuav Tsum Tau & Cov Kev Pab Ntxiv rau SMA490AW steel phaj
It Kev ntsuas kub ntawm qhov kub thiab txias
Txiav tej thiab vuam raws li tus neeg siv lub siab xav tau
♦ Ntau qhov kev sib cav sib npaug ntau ntxiv rau qee yam tshuaj lom neeg muaj
Test Ultrasonic xeem nyob rau hauv en 10160, Astm A435, A577, A578
Ip Tawm Tawm Tebchaws Orginal Mill Fault Hauv Tshooj 10204 Forma 3.1 / 3.2
Cov txiaj ntsig ntawm kev siv SMA490AW high - lub zog
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev siv SMA490AW steel yog nws ntev- lo lus ruaj khov thiab kev saib xyuas tsawg.
Tsis zoo li cov khoom siv steel, SMA490aw steel tsis tas yuav tiv thaiv nws los ntawm kev tiv thaiv corrosion, txuag sijhawm thiab nyiaj hauv lub sijhawm ntev.
Tsis tas li ntawd, lub zog siab ntawm Sma49020aw hlau tso cai rau kev tsim kom muaj sib zog thiab ntau yam tsim qauv, txo cov nqi khoom siv thiab lub sijhawm tsim kho.
Cov FAQ
Q: Dab tsi yog cov tseem ceeb ntawm SMA490AW High - Lub zog huab cua dav hlau ua ke?
A: SMA490aw steel yog paub rau nws lub zog siab, kev ua haujlwm tiv thaiv, thiab corrosion tsis zoo, ua rau nws xaiv qhov zoo tshaj plaws rau sab nraum zoov cov qauv thiab kev siv.
Q: Dab tsi yog cov kev siv ntawm SMA490AW high - Lub zog huab cua hluav taws xob hlau phaj li cas?
A: SMA4902W steel yog feem ntau siv nyob rau hauv kev tsim kho cov dej num, txuas hniav, thiab kev thauj khoom lag luam, thiab cov huab cua tsis muaj zog yog qhov tseem ceeb.
Hu rau tam sim no kom tau txais SMA490AW