ASME SA 387 GRADE 11 Kirasi 2 simbi

Sesimbi yekumanikidza giredhi simbi yekushandisa mune yakakwira tembiricha sevhisi, inoshandiswa mumaindasitiri akasiyana siyana uye inoshanda zvakanyanya, kunyanya muindasitiri yemafuta, gasi uye petrochemical, uko zvinwiwa nemagasi zvinowanzochengetwa patembiricha yepamusoro.
Iwo epamusoro mazinga echromium anopawo yakanakisa corrosion uye oxidation kuramba, inova inofanirwa mukushandisa gasi rakavava. Ndokumbira utarise kune edu tekinoroji maratidziro pazasi eASME SA387 Giredhi 11 Kirasi 2.

Equivalents

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

Zvinyorwa zveASME SA387 Grade 11 Alloy Steel Plates
Chromium & Molybdenum zvemukati (maererano neiyo ASME yakatarwa)

Designation	Nominal Chromium Zvirimo (%)	Nominal Molybdenum Zvirimo (%)
SA387 Grade 11	1.25%	0.50%

Tensile Zvinodiwa zveASME SA387 Giredhi 11 Alloy Steel Plates Kirasi 2 Plates

Designation:	Zvinodiwa:	Grade 11
SA387 Grade 11	Kusimba simba, ksi [MPa]	75 kusvika 100 [515 kusvika 690]
	Goho simba, min, ksi [MPa]/(0.2% offset)	43 [310]
	Elongation mu8 in. [200mm], min %	18
	Elongation mu2 mukati. [50mm], min, %	22
	Kuderedzwa kwenzvimbo, min%	–––

Kemikari Zvinodiwa zveASME SA387 Grade 11 Alloy Steel Plates

Element		Muumbi weKemikari (%)
		SA387 Grade 11
Carbon:	Heat Analysis:	0.05 - 0.17
	Product Analysis:	0.04 - 0.17
Manganese:	Heat Analysis:	0.40 - 0.65
	Product Analysis:	0.35 - 0.73
Phosphorus:	Heat Analysis:	0.035
	Product Analysis:	0.035
Sarufa (max):	Heat Analysis:	0.035
	Product Analysis:	0.035
Silicon:	Heat Analysis:	0.50 - 0.80
	Product Analysis:	0.44 - 0.86
Chromium:	Heat Analysis:	1.00 - 1.50
	Product Analysis:	0.94 - 1.56
Molybdenum:	Heat Analysis:	0.45 - 0.65
	Product Analysis:	0.45 - 0.70