I-A302 GR.D Boiler Pressure Vessel Steel

I-A302 GR.D Boiler kanye nepuleti lensimbi ye-Pressure Vessel

Amapuleti ensimbi e-A302 Ebanga D izici ezijwayelekile zamapuleti omkhumbi wengcindezi kunsimbi yengxubevange, manganese molybdenum kanye ne-manganese-molybdenum-nickel. A302 Ipuleti lensimbi Lebanga D ngokuvamile lizonikezwa esimweni esigoqelwe. Amapuleti angase a-odwe ajwayeleke noma akhululeke ukucindezeleka, noma kokubili. Uma A 302 Grade D ngaphezu 50mm ukujiya izoba evamile.

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Insimbi Engazweli Isimo Sezulu I-Boiler Pressure Vessel Steel I-Steel Plate yokwakha umkhumbi Gqoka Ipuleti Lensimbi Elingazweli I-Hight Strength Low Alloy Steel I-Carbon Steel I-Checkered Steel Plate I-alloy Steel Plate

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I-imeyili : sale@gneesteel.com

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Ikheli: No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

I-A302 GR.D Boiler kanye Nezincazelo Zepuleti Lensimbi Yomshini Wokucindezela: Ukubunjwa Kwamakhemikhali kanye Nezakhiwo Zemishini:

I-A302 GR.D Boiler kanye Nezincazelo Zepuleti Lensimbi Yomshini Wokucindezela:

I-boiler steel plate A302 Grade D iwuhlobo lwensimbi eyingxubevange eneManganese, iMolybdenum ne-nickel.A302 IBanga D liqukethe ingxenye ye-Nickel ephakeme ekugingqikeni kune-Boiler steel plate A302 Ibanga C. Ipuleti lensimbi lokucindezela elinobubanzi obufanayo benani lempahla ewumshini njenge I-A302 IBanga B kanye ne-A302 IBanga C, ikhiqiza amandla angaphezu kuka-345 Mpa, namandla aqinile phakathi kuka-550-690 Mpa.Gnee steel ingathanda ukunikeza i-MTC ngaphansi kwefomethi EN 10204 3.1 noma EN 10204 3.2 ngokuhlolwa okuvela eceleni.

Ubukhulu: 6MM kuya ku-300MM,
Ububanzi: 1500mm ukuze 4050mm,
Ubude: 3000mm ukuze 15000mm

Ukubunjwa Kwamakhemikhali kanye Nezakhiwo Zemishini:

I-A302 Grade D Chemical Composition
Ikhabhoni, max	%	Manganese, max	%	I-silicon, max	%	Isibabule ubuningi	%
25mm noma ngaphansi	0.2	Ukuhlaziywa Kokushisa	1.15-1.50	Ukuhlaziywa Kokushisa	0.15-0.40	Konke kuminyene	0.035
25-50 mm	0.23	Ukuhlaziywa Komkhiqizo	1.07-1.62	Ukuhlaziywa Komkhiqizo	0.13-0.45
ngaphezu kwama-50 mm	0.25
		I-Molybdenum max	%	I-Nickel max	%	Phosphorus	%
		Ukuhlaziywa Kokushisa	0.45-0.60	Ukuhlaziywa Kokushisa	0.70-1.0	Konke kuminyene	0.035
		Ukuhlaziywa Komkhiqizo	0.41-0.64	Ukuhlaziywa Komkhiqizo	0.67-1.03	Konke kuminyene	0.035

I-Mechanical Property ye-A302 Grade D puleti lensimbi	A302 Ibanga D
Amandla aqinile, kis [MPa]	80-100 [550-690]
Amandla okukhiqiza, min, kis [MPa]	50 [345]
Ubude ku-8 in. [200 mm], min, %	17
Ubude ku-2 in. [50 mm], min, %	20

Izidingo Zobuchwepheshe Nezinsizakalo Ezengeziwe:
♦ Ukuhlolwa kwengcindezi ephezulu
♦ Ukuhlolwa okunomthelela kwezinga lokushisa eliphansi
♦ Kujwayelekile kumapuleti awugqinsi angaphezu kuka-40mm
♦ Ukwelashwa kokushisa kwangemuva kwe-welded (PWHT)
♦ Ukuginqika ngaphansi kwe-NACE MR-0175 ejwayelekile (HIC+SSCC)
♦ Ikhishwe isitifiketi sokuhlolwa kwe-Orginal Mill ngaphansi kwe-EN 10204 FORMAT 3.1/3.2
♦ Ukuqhunyiswa kwesibhamu nokupenda, Ukusika nokushisela ngokwezidingo zabasebenzisi