ASME SA 387 GRADE 22 Class 2 zitsulo

ASME SA 387 GRADE 22 Class 2,ASME SA387 Grade 22 Alloy Steel Plates
Timapereka mbale kwa opanga opanga padziko lonse lapansi omwe amagwira ntchito kumakampani amafuta, gasi ndi petrochemical.
Mafakitalewa amafunikira chitsulo chotengera chotengera chomwe chimagwira ntchito bwino pakutentha kokwera ndipo zinthu zathu zimagwira ntchito bwino. Ndipo pokhala ndi dzimbiri komanso kukana kwa okosijeni, mbale za SA387 Grade 22 Class 2 ndi njira yabwino yopangira mpweya wowawasa.

Zofanana ndi ASME SA387 Grade 22 Alloy Steel Plates

BS	EN	ASTM/ASME	DIN
622-515B	Mtengo wa CRMO910	SA387-22-2	Mtengo wa CRMO910

Zofotokozera za ASME SA387 Grade 22 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 SA387-22	2.25%	1.00%

Zofunikira za Tensile za ASME SA387 Giredi 22 Alloy Steel Plates Class 2 Plates

Dzina:	Chofunikira:	Gulu 22
Mtengo wa SA387-22	Mphamvu zolimba, ksi [MPA]	75 mpaka 100 [515 mpaka 690]
	Mphamvu zokolola, min, ksi [MPa]/(0.2% offset)	45 [310]
	Elongation mu 8 in. [200mm], min%	...
	Elongation mu 2 in. [50mm], min, %	18
	Kuchepetsa malo, min%	45 (kuyezedwa pachitsanzo chozungulira) 40 (kuyezedwa pa fanizo lathyathyathya)

Zofunikira za Chemical za ASME SA387 Grade 22 Alloy Steel Plates

Chinthu		Kupanga Kwamankhwala (%)
		Mtengo wa SA387-22
Mpweya:	Kuwunika Kutentha:	0.05 - 0.15
	Katundu Wazinthu:	0.04 - 0.15
Manganese:	Kuwunika Kutentha:	0.30 - 0.60
	Katundu Wazinthu:	0.25 - 0.66
Phosphorous:	Kuwunika Kutentha:	0.035
	Katundu Wazinthu:	0.035
Sulphur (max):	Kuwunika Kutentha:	0.035
	Katundu Wazinthu:	0.035
Silikoni:	Kuwunika Kutentha:	0.50 max
	Katundu Wazinthu:	0.50 max
Chromium:	Kuwunika Kutentha:	2.00 - 2.50
	Katundu Wazinthu:	1.88 - 2.62
Molybdenum:	Kuwunika Kutentha:	0.90 - 1.10
	Katundu Wazinthu:	0.85 - 1.15