Bolier siab txog ntsha ua kom zoo li asme sa537 cl.2
A537CL2 is the American Standard pressure vessel with heat-treated carbon-manganese silicon steel plate, divided into three levels, respectively, A537CL1, A537CL2, A537CL3. Qee zaum tseem sau lossis nyeem ntawv ua Sa537CL1, SA537CL2, SA yog tus qauv ASME, uas yog cov astm hlau, nrog cov ATTM yog ntau yam. ASTM yog zoo sib xws.
Peb tuaj yeem muab SA537 cl.2 thiab lwm yam siab txog ntsha hlau phaj, peb muaj ntau qhov ntau thiab tsawg hauv Tshuag, yog tias koj yuav tau txais!
SA537 Cl.2 Boiler Phaj Hlau Siv Tshuaj
| C | Mn | P | S | Si | Cr | CU | Ni | Mo | |
| Tsawg dua los yog sib npaug rau 40 hli | >40 hli | ||||||||
| 0.24 max | 0.70/1.35 | 1.00/1.60 | 0.035 | 0.035 | 0.15/0.50 | 0.025 | 0.35 | 0.25 | 0.080 |
Sai537 Cl.2 Siab Hlawv Hlawv Cov Khoom Siv Phaj Cov Khoom Siv
|
Hom |
Qho kub |
Qhov tuab |
Pub |
Lub tensile |
|---|---|---|---|---|
|
Hoob 2 |
Quenched thiab tempered |
21/2 nti thiab hauv qab [65 hli thiab hauv qab] |
Kua Ksi |
80 ksi |
|
|
|
Tshaj 21/2 txog 4 nti |
55 Ksi |
75 Ksi |
|
|
|
Tshaj 4 Nti |
46 Ksi |
70 ksi |
Sa537 cl.2 siab txog ntshauv hlau phaj thermal coeffici
| Kev Kho Cua Sov | Hom | Yield zog, KSI [MPA], Min | Qhov tuab | Tensile lub zog, ksi [MPa], Min |
| 4 | 40 [275] | Tshaj 4 - 6 nti [tshaj 100 hli- 150 mm] | 70 [485] | |
| Quenched & tempered | 2 | 60 [415] 55 [380] 46 [315] |
Hla 21 / {2 - 4 nti [tshaj 65 hli- 100 hli] Nyob rau hauv [65 hli thiab nyob rau hauv] thiab 21/2 nti Tshaj 4 - 6 nti [tshaj 100 hli- 150 mm] |
75 [515] 80 [550] 70 [485] |
| Zoo li cas | 1 | 50 [345] 45 [310] |
Hla 21/2 rau 4 nti [dhau 65 hli - 100 hli] Nyob rau hauv [65 hli thiab nyob rau hauv] thiab 21/2 nti |
70 [485] 65 [450] |
| Quenched thiab tempered | 3 | 50 [345] 55 [380] |
[Tshaj 65 hli - 100 hli] tshaj 21 / 2 - 4 nti Nyob rau hauv [65 hli thiab nyob rau hauv] thiab 21/2 nti |
80 [550] 75 [515] |
Kub Rolled Boiler Hlau Daim Hlau Khoom Duab



Gnee Pawg Pab Pawg Duab

Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas






Gnee Group Exhibition






Peb muaj txaus bolier siab lub nkoj asme sa537 cl.2 hauv Tshuag, thiab peb kuj tuaj yeem hloov kho nws raws li koj cov kev xav tau.
Cim npe nrov: Bolier siab txog ntshaus ASME sa537 cl.2, Suav teb siab siab txog ntsha ua kom zoo li ASME sa537 cl.2 tuam tsev, cov chaw muag khoom, Hoobkas










