Hauj lwm lawm
Kev tsis
Kub Rolled Boiler Hlau Phaj A299grB
Siab Txog ntsha Zoo Steel Muag Khoom Piav Qhia
Gnee muaj A299grB PVQ hlau phaj raws li Astm A29 / A 29m- 05. A299grB boiler Steel boiler cov hlau boiler, zoo tsim kho cov txheej txheem kev ua haujlwm zoo, peb tuaj yeem muab cov kev pabcuam kub, peb tuaj yeem tsim kho kom sov thiab lwm yam kev ua tiav raws li koj cov kev xav tau ua tiav rau A299 cov kev cai rau A299 muab cov khoom siv A299 cov khoom lag luam.
BOILER HLAU PAJ TSES
A299grB Txog Lub Nkoj Hlau Hlau Kev Lag Luam & Khoom Siv Cov Khoom Siv:
| Teem nqi | Tshuaj lom neeg muaj pes tsawg leeg (%) | ||||
| C | Mn ntau dua lossis sib npaug | Si | P | S | |
| ASTM A299 Qib B (A299grb) | 0.30 | 0.84-1.62 | 0.13-0.45 | 0.035 | 0.035 |
| Teem nqi | Cov Cuab Yeej Cuab Yeej Cuab Yeej | ||||
| Tensile lub zog (mpa) | Yield zog (mpa) | % Elongation hauv 2 hauv. (50 hli) min | Kev cuam tshuam kev ntsuas kub (degree) | ||
| ASTM A299 Qib B (A299grb) | 550-690 | 310 | 19 | -20,40,-60 | |
Boiler phaj Cov Khoom Siv Duab
Gnee Pawg Pab Pawg Duab
Gnee nyob rau hauv kab nrog "Cov qhua tuaj noj mov ua ntej, kev ua tiav zoo, kev ua haujlwm zoo rau lub neej yav tom ntej.
Gnee Group Exhibition Cov Duab
Gnee Pab Pawg Neeg Siv Khoom
Yog tias koj xav tau ntau dua thiab cov lus nug txog kub dov boiler steel phaj A299grB, thov hu rau peb!