ASME SA 387 GRADE 12 Kalasi 1 zitsulo

Chopangidwa kuti chigwiritsidwe ntchito pa kutentha kwakukulu, ndi chitsulo cha chrome molybdenum carbon alloy kuti chigwiritsidwe ntchito muzotengera zowotcherera zowotcherera ndi ma boiler a mafakitale.

Mndandanda wazinthu

Gnee zitsulo, zitsulo zoperekedwa kuchokera kumwamba kupita kunyanja zilipo, padziko lonse lapansi;

Chitoliro chachitsulo

Chitoliro Chachitsulo Chopanda Seam Chitoliro cha Chitsulo cha Aloyi Chitoliro cha Carbon Steel API Line Pipe Welded Steel Pipe Chitoliro Chachitsulo cha Galvanized Zosakaniza

Chitsulo chosapanga dzimbiri

Kolo wachitsulo chosapanga dzimbiri/Mapepala Chitoliro Chachitsulo chosapanga dzimbiri Zosakaniza

Chipinda chachitsulo

Chitsulo Chosagwira Nyengo Boiler Pressure Vessel Chitsulo Zomangira Zitsulo Plate Valani mbale yachitsulo yosamva Hight Strength Low Alloy Steel Carbon Chitsulo Checkered Steel Plate Alloy Steel Plate

Chitsulo Chozizira Chozizira

H Beam ngodya Channel Zitsulo Round Bars

Chitsulo cha Galvanized

Koyilo Wagalasi/Mapepala Prepainted Steel Coil Mapepala Omangira Padenga

Aluminium Metal

Automotive Steel

Lumikizanani nafe

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Chiyambi cha malonda Deta yaukadaulo

Chiyambi cha malonda

ASME SA 387 GRADE 12 Class 1,ASME SA387 Grade 12 Alloy Steel Plates
Chopangidwa kuti chigwiritsidwe ntchito pa kutentha kwakukulu, ndi chitsulo cha chrome molybdenum carbon alloy kuti chigwiritsidwe ntchito muzotengera zowotcherera zowotcherera ndi ma boiler a mafakitale.
Zomwe zimapindula ndi chromium yowonjezeredwa yomwe imapereka dzimbiri komanso kukana kwa okosijeni kupangitsa kuti ikhale yabwino pakugwiritsa ntchito ntchito zowawa pamakampani amafuta ndi gasi.

Deta yaukadaulo

Zofanana

BS	EN	ASTM/ASME	DIN
620 B	Mtengo wa 13 CRMO45	SA387-12-1	Mtengo wa 13 CRMO44

Zofotokozera za ASME SA387 Grade 12 Alloy Steel Plates
Zomwe zili mu Chromium & Molybdenum (malinga ndi mafotokozedwe a ASME)

Kusankhidwa	Dzina la Chromium Zomwe zili (%)	Dzina la Molybdenum Zomwe zili (%)
Mtengo wa SA387-12	1.00%	0.50%

Zofunikira za Tensile za ASME SA387 Giredi 12 Alloy Steel Plates Class 1 Plates

Dzina:	Chofunikira:	Gulu 12
Mtengo wa SA387-12	Mphamvu zolimba, ksi [MPA]	65 mpaka 85 [450 mpaka 585]
	Mphamvu zokolola, min, ksi [MPa]/(0.2% offset)	40 [275]
	Elongation mu 8 in. [200mm], min%	19
	Elongation mu 2 in. [50mm], min, %	22
	Kuchepetsa malo, min%	–––

Zofunikira za Chemical za ASME SA387 Grade 12 Alloy Steel Plates

Chinthu		Kupanga Kwamankhwala (%)
		ASME SA387 Grade 12
Mpweya:	Kuwunika Kutentha:	0.05 - 0.17
	Katundu Wazinthu:	0.04 - 0.17
Manganese:	Kuwunika Kutentha:	0.40 - 0.65
	Katundu Wazinthu:	0.35 - 0.73
Phosphorous:	Kuwunika Kutentha:	0.035
	Katundu Wazinthu:	0.035
Sulphur (max):	Kuwunika Kutentha:	0.035
	Katundu Wazinthu:	0.035
Silikoni:	Kuwunika Kutentha:	0.15 - 0.40
	Katundu Wazinthu:	0.13 - 0.45
Chromium:	Kuwunika Kutentha:	0.80 - 1.15
	Katundu Wazinthu:	0.74 - 1.21
Molybdenum:	Kuwunika Kutentha:	0.45 - 0.60
	Katundu Wazinthu:	0.40 - 0.65