ASME SA 387 Fasalka 11-aad Heerka 2-aad ee birta

Sida birta heerka weelka cadaadiska ee loogu isticmaalo adeega heerkulka sare, waxaa loo isticmaalaa warshado kala duwan oo aad waxtar u leh, gaar ahaan saliidda, gaaska iyo warshadaha petrochemical, halkaas oo dareeraha iyo gaasaska lagu kaydiyo heerkul sare.
Heerarka sare ee chromium sidoo kale waxay bixiyaan daxal aad u fiican iyo iska caabin oksaydh, taas oo qasab ku ah codsiyada gaaska dhanaan. Fadlan tixraac tilmaamahayaga farsamo ee hoose ee ASME SA387 Fasalka 11 Fasalka 2.

Wax u dhigma

BS	EN	ASTM/ASME	DIN
621 B	–––	SA387-11-2	–––

Tilmaamaha ASME SA387 Fasalka 11 Alloy Steel Plates
Ka kooban Chromium & Molybdenum (sida ku cad qeexitaanka ASME)

Magacaabidda	Chromium magac ahaan Waxa ku jira (%)	Molybdenum magac ahaan Waxa ku jira (%)
SA387 Fasalka 11	1.25%	0.50%

Shuruudaha Xoojinta ee ASME SA387 Fasalka 11 Aloy Steel Plates Class 2 Plates

Magacaabidda:	Shuruudaha:	Fasalka 11
SA387 Fasalka 11	Xoog xajin, ksi [MPa]	75 ilaa 100 [515 ilaa 690]
	Xoog soo saarid, min, ksi [MPa] / (0.2% la dhimay)	43 [310]
	Kordhinta 8 inji. [200mm], min %	18
	Kordhinta 2 inji [50mm], daq, %	22
	Dhimista aagga, min%	–––

Shuruudaha Kiimikada ee ASME SA387 Fasalka 11 Aloy Birta Taarikada

Curiyaha		Halabuurka Kiimikada (%)
		SA387 Fasalka 11
Kaarboon:	Falanqaynta Kulaylka:	0.05 - 0.17
	Falanqaynta Alaabta:	0.04 - 0.17
Manganese:	Falanqaynta Kulaylka:	0.40 - 0.65
	Falanqaynta Alaabta:	0.35 - 0.73
Fosfooraska:	Falanqaynta Kulaylka:	0.035
	Falanqaynta Alaabta:	0.035
Sulfur (ugu badnaan):	Falanqaynta Kulaylka:	0.035
	Falanqaynta Alaabta:	0.035
Silikoon:	Falanqaynta Kulaylka:	0.50 - 0.80
	Falanqaynta Alaabta:	0.44 - 0.86
Chromium:	Falanqaynta Kulaylka:	1.00 - 1.50
	Falanqaynta Alaabta:	0.94 - 1.56
Molybdenum:	Falanqaynta Kulaylka:	0.45 - 0.65
	Falanqaynta Alaabta:	0.45 - 0.70