ASME SA 387 IBANGA LE-11 Ikilasi lesi-2 lensimbi

Njengensimbi yezinga lomkhumbi wokucindezela ukuze isetshenziswe enkonzweni yokushisa ephakeme, isetshenziswa ezimbonini ezihlukahlukene futhi iphumelela kakhulu, ikakhulukazi embonini kawoyela, igesi kanye ne-petrochemical, lapho uketshezi namagesi kuvame ukugcinwa emazingeni okushisa aphezulu.
Amazinga aphezulu e-chromium ahlinzeka ngokugqwala okuhle kakhulu nokumelana ne-oxidation, okudingekayo ekufakweni kwegesi emuncu. Sicela ubheke imininingwane yethu yobuchwepheshe engezansi ye-ASME SA387 Grade 11 Class 2.

Okulinganayo

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

Imininingwane ye-ASME SA387 Grade 11 Alloy Steel Plates
Okuqukethwe kwe-Chromium ne-Molybdenum (ngokuhambisana nokucaciswa kwe-ASME)

Ukuqokwa	I-Chromium yegama Okuqukethwe (%)	I-Molybdenum yegama Okuqukethwe (%)
SA387 Ibanga le-11	1.25%	0.50%

Izidingo ze-Tensile ze-ASME SA387 Grade 11 Alloy Steel Plates Class 2 Plates

Ukuqokwa:	Imfuneko:	Ibanga le-11
SA387 Ibanga le-11	Amandla aqinile, ksi [MPa]	75 kuya ku-100 [515 kuya ku-690]
	Amandla esivuno, amaminithi, ksi [MPa]/(0.2% offset)	43 [310]
	Ubude ngo-8 in. [200mm], min %	18
	Ubude ku-2 in. [50mm], min, %	22
	Ukuncishiswa kwendawo, iminithi %	–––

Izidingo Zekhemikhali ze-ASME SA387 Grade 11 Alloy Steel Plates

Isici		Ukwakhiwa Kwekhemikhali (%)
		SA387 Ibanga le-11
Ikhabhoni:	Ukuhlaziywa Kokushisa:	0.05 - 0.17
	Ukuhlaziywa komkhiqizo:	0.04 - 0.17
I-Manganese:	Ukuhlaziywa Kokushisa:	0.40 - 0.65
	Ukuhlaziywa komkhiqizo:	0.35 - 0.73
I-Phosphorus:	Ukuhlaziywa Kokushisa:	0.035
	Ukuhlaziywa komkhiqizo:	0.035
Isibabule (ubukhulu):	Ukuhlaziywa Kokushisa:	0.035
	Ukuhlaziywa komkhiqizo:	0.035
I-silicon:	Ukuhlaziywa Kokushisa:	0.50 - 0.80
	Ukuhlaziywa komkhiqizo:	0.44 - 0.86
I-Chromium:	Ukuhlaziywa Kokushisa:	1.00 - 1.50
	Ukuhlaziywa komkhiqizo:	0.94 - 1.56
I-Molybdenum:	Ukuhlaziywa Kokushisa:	0.45 - 0.65
	Ukuhlaziywa komkhiqizo:	0.45 - 0.70