15MoG steel yeeb nkab yog ib qho tshwj xeeb seamless steel yeeb nkab uas yog siv los tsim high-pressure seamless boilers. Vim nws qhov tshwj xeeb muaj pes tsawg leeg, 15MoG high-pressure steel yeeb nkab tau zoo heev kub-kub lub zog, toughness thiab thermal qaug zog kuj. Nws tuaj yeem siv los ua cov khoom siv siab xws li superheaters, reheaters thiab cov kav dej.
Hauv cov chaw tsim hluav taws xob, kev ua haujlwm siab ntawm 15MoG seamless yeeb nkab feem ntau yog siab dua 9.8MPa thiab kev ua haujlwm kub ntawm 450 degree thiab 650 degree. Cov yam ntxwv tseem ceeb ntawm cov yeeb nkab steel no suav nrog lub zog kub-kub zoo, kev tiv thaiv corrosion thiab qhov tseeb qhov tseeb. Vim nws tsis tshua muaj thermal expansion coefficient, nws txo cov thermal kev nyuaj siab thaum lub sij hawm ua hauj lwm, yog li txhim kho cov kev cia siab ntawm cov yeeb nkab.
GNEE's 15MoG boiler steel kav muaj nyob rau hauv ntau hom kawg, xws li cov xaus, bevel xaus los yog threaded xaus. Tsis tas li ntawd, qhov ntev, sab nraud thiab phab ntsa tuab ntawm cov yeeb nkab kuj tuaj yeem ua raws li qhov xav tau.
Kev kho cua sov rau GB 5310 15MoG High Pressure Boiler Tubes
| Qib | Kev kho cua sov |
| 15 MOG |
890 degree -950 degree, normalizing |
GB 5310 15MoG seamless Boiler Tubes
Tshuaj muaj pes tsawg leeg ntawm 15MoG yeeb nkab
| Cov yeeb nkab steel | Chemical Composition (%) | ||||||||
| C | Si | Mn | Cr | Mo | Ni | Cu | P | S | |
| Max | |||||||||
| 15 MOG | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | Tsawg dua lossis sib npaug rau 0.30 | 0.25-0.35 | Tsawg dua lossis sib npaug rau 0.30 | Tsawg dua lossis sib npaug rau 0.20 | 0.025 | 0.020 |
Mechanical zog ntawm GB 5310 15MoG steel yeeb nkab
| Cov yeeb nkab steel | Tensile zog | Impact zog (Akv ua),J | Hardness | |||||||
| Tensile zog (MPa) |
Yield zog (MPa) |
Elongation % |
Portrait | Toj roob hauv pes | A | B | C | |||
| HBW | HV | HRC | ||||||||
| Portrait | Toj roob hauv pes | |||||||||
| Max | Min | |||||||||
| 15 MOG | 450-600 | 270 | 22 | 20 | 40 | 27 | - | - | - | |
Gnee muaj ISO9001-2000 kev tswj hwm zoo thiab ISO14001 kev tiv thaiv ib puag ncig. Nyob rau tib lub sijhawm, nws nquag tsim kev sib txawv thiab tau tsim cov pa roj carbon steel thiab stainless hlau, npog cov kav dej, profiles, daim hlau thiab lwm yam khoom. Exported rau ntau tshaj 60 lub teb chaws thiab cheeb tsam xws li Russia, Canada, Is Nrias teb, Brazil, thiab Southeast Asia.
Gnee Cov neeg tuaj xyuas
Gnee Factory ib puag ncig
Cim npe nrov: gb 5310 15mog seamless boiler yeeb nkab, Tuam Tshoj gb 5310 15mog seamless boiler yeeb nkab manufacturers, lwm tus neeg, Hoobkas
