P355Nth Kev Siab Hlawv Ntshav Boiler Steel Phaj
P355nhBOILER Cov Phiaj Dav Hlaumuaj zoo weldability thiab siab tsis kam rau brittleness. P355nhSiab Txog ntshaus qib stat steel phajyog siv los ntawm cov tuam ntxhab thoob ntiaj teb los tsim cov roj ntsha siab tso tsheb hlau luam rau khaws cia nias roj.
P355nhBoiler Hmoov HlauYog siv dav hauv cov roj av, tshuaj, hluav taws xob hluav taws xob, cov roj cua tshuab hluav taws xob, cov roj cua sov, cov roj cua sov}} kub cov kav dej siab thiab cov roj Turbine.
P355nhThawv Hlau Hlauyog cov steel ib txwm muaj nrog tsawg kawg zog zog lub zog ntawm 275-460 N / MM². Daim hlau muaj los ntawm Tshuag hauv peb lub tsev rau khoom.
P355nh boiler zoo khoom siv tshuaj pes tsawg leeg
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | CU | - |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max 0.18 | Max 0.5 | 1.1 - 1.7 | Max 0.5 | Max 0.025 | Max 0.015 | Max 0.3 | Max 0.08 | Max 0.1 | Max 0.012 | Max 0.05 | Max 0.03 | Max 0.02 | Max 0.3 | Nb + ti + v <0.12 |
P355NH Ta Ta Hlau Hlau Phaj Cov Cuab Yeej
| Teem nqi | Qhov tuab | Pub | Tensilmie | Elongation | Kev Cuam Tshuam Lub Zog (KV j) min | ||
|---|---|---|---|---|---|---|---|
| P355nh | lub hli | Min MPa | MPa | Min% | -20 degree | 0 Qib | +20 degree |
| Tsawg dua los yog sib luag rau 16 | 355 | 490-630 | 22 | 47 | 55 | 63 | |
| 16>rau tsawg dua lossis sib npaug rau 35 | 355 | 490-630 | 22 | 47 | 55 | 63 | |
| 35>rau tsawg dua lossis sib npaug rau 50 | 345 | 490-630 | 22 | 47 | 55 | 63 | |
| 50>rau tsawg dua lossis sib npaug rau 70 | 325 | 490-630 | 22 | 47 | 55 | 63 | |
| 70>rau tsawg dua lossis sib npaug rau 100 | 315 | 470-610 | 21 | 47 | 55 | 63 | |
| 100>rau tsawg dua lossis sib npaug rau 150 | 295 | 450-590 | 21 | 47 | 55 | 63 | |
P355NH boiler zoo phaj ntaub ntawv hluav taws xob cov khoom
| Ntiag tug | Qho so | Tus nqi |
|---|---|---|
|
Hluav taws xob tiv thaiv hluav taws xob |
-100.0 Degree |
1.82E-7 Ω·m |
|
20.0 Degree |
2.47E-7 - 2.5E-7 Ω·m |
|
|
100.0 DEGREE |
2.96E-7 Ω·m |
|
|
200.0 Degree |
3.68E-7 Ω·m |
|
|
300.0 Degree |
4.55E-7 Ω·m |
|
|
400.0 degree |
5.56E-7 Ω·m |
|
|
500.0 degree |
6.75E-7 Ω·m |
|
|
600.0 Degree |
8.13E-7 Ω·m |
|
Boiler Siab Steel Sheet Khoom Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee Group Exhibition
Peb cov khoom tau cuam tshuam nruj nruj ua tau zoo kev soj ntsuam thiab tau nruab nrog daim ntawv pov thawj rau kev ua haujlwm. Yog tias koj muaj lus nug txog P355NH siab txog ntsha boiler steel boiler steel phaj, koj tau txais tos saib.
Cim npe nrov: P355NH Lub Neej Cua Boiler Hlau Boiler Hlau Boiler Steel Phaj, Tuam Tshoj P355Nn Infigy Boiler Steel Phaj Tuam Txhab, Chaw muag khoom, Hoobkas
