ASME SA 387 GRADE 22 Sehlopha sa 2 Boiler Pressure Vessel Steel

ASME SA 387 GRADE 22 Sehlopha sa 2 tšepe

ASME SA 387 GRADE 22 Class 2,ASME SA387 Grade 22 Alloy Steel Plates
Re fana ka lipoleiti ho baetsi ba masela ba lefats'e ba sebeletsang indasteri ea oli, khase le petrochemical.

Lethathamo la lihlahisoa

Litšepe, phepelo ea tšepe ho tloha leholimong ho ea leoatleng lia fumaneha, lia fumaneha lefatšeng ka bophara;

Pipe ea tšepe

Pipe ea tšepe e se nang Seam Pipe ea tšepe ea motsoako Pipe ea tšepe ea carbon API Line Pipe Pipe ea tšepe e cheselitsoeng Pipe ea Tšepe ea Galvanized Lisebelisoa

Ts'epe e sa beng le mabali

Koele ea tšepe e se nang tšepe/Sheet Pipe ea tšepe e sa hloekang Lisebelisoa

Letlapa la tšepe

Tšepe e Hanang ea Boemo ba Leholimo Boiler Pressure Vessel Steel Plate ea tšepe ea ho haha likepe Apara Plate ea Tšepe e Hanyetsang Hight Strength Low Alloy Steel Carbon Steel Plate ea tšepe ea Checkered Alloy Steel Plate

H Beam Lenaka Channel Litšepe Round Bars

Tšepe ea Galvanized

Koele e entsoeng ka Galvanized/Sheet Coil ea tšepe e pentiloeng Leqephe la Marulelo a Kobote

Aluminium Metal

Automotive Steel

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Kenyelletso ea sehlahisoa Lintlha tsa Tekheniki

Kenyelletso ea sehlahisoa

ASME SA 387 GRADE 22 Class 2,ASME SA387 Grade 22 Alloy Steel Plates
Re fana ka lipoleiti ho baetsi ba masela ba lefats'e ba sebeletsang indasteri ea oli, khase le petrochemical.
Liindasteri tsena li hloka tšepe ea boemo ba sekepe sa khatello e sebetsang hantle mochesong o phahameng mme thepa ea rona e sebeletsa morero ona hantle. 'Me ka corrosion e ntle le khanyetso ea oxidation, lipoleiti tsa SA387 Grade 22 Class 2 ke khetho e ntle bakeng sa tikoloho ea khase e bolila le eona.

Lintlha tsa Tekheniki

E lekanang le ASME SA387 Grade 22 Alloy Steel Plates

BS	EN	ASTM/ASME	DIN
622-515B	10 CRMO910	SA387-22-2	10 CRMO910

Litlhaloso tsa ASME SA387 Grade 22 Alloy Steel Plates
Likahare tsa Chromium le Molybdenum (ho ea ka litlhaloso tsa ASME)

Khethollo	Chromium ea lebitso Litaba (%)	Lebitso la Molybdenum Litaba (%)
SA387 Sehlopha sa 22	2.25%	1.00%

Litlhoko tsa Tensile bakeng sa ASME SA387 Grade 22 Alloy Steel Plates Sehlopha sa 2

Lebitso:	Tlhokahalo:	Sehlopha sa 22
SA387 Sehlopha sa 22	Matla a thata, ksi [MPA]	75 ho isa ho 100 [515 ho ea ho 690]
	Matla a tlhahiso, min, ksi [MPa]/(0.2% offset)	45 [310]
	Elongation ho 8 in. [200mm], min %	...
	Elongation ho 2 in. [50mm], min, %	18
	Phokotso ea sebaka, min%	45 (e lekantsoe ka mohlala o chitja) 40 (e lekantsoe ka mohlala o bataletseng)

Litlhoko tsa Lik'hemik'hale tsa ASME SA387 Grade 22 Alloy Steel Plates

Element		Sebopeho sa Lik'hemik'hale (%)
		SA387 Sehlopha sa 22
Khabone:	Tlhahlobo ea Mocheso:	0.05 - 0.15
	Tlhahlobo ea Sehlahisoa:	0.04 - 0.15
Manganese:	Tlhahlobo ea Mocheso:	0.30 - 0.60
	Tlhahlobo ea Sehlahisoa:	0.25 - 0.66
Phosphorus:	Tlhahlobo ea Mocheso:	0.035
	Tlhahlobo ea Sehlahisoa:	0.035
Sebabole (boholo):	Tlhahlobo ea Mocheso:	0.035
	Tlhahlobo ea Sehlahisoa:	0.035
Silikone:	Tlhahlobo ea Mocheso:	0.50 max
	Tlhahlobo ea Sehlahisoa:	0.50 max
Chromium:	Tlhahlobo ea Mocheso:	2.00 - 2.50
	Tlhahlobo ea Sehlahisoa:	1.88 - 2.62
Molybdenum:	Tlhahlobo ea Mocheso:	0.90 - 1.10
	Tlhahlobo ea Sehlahisoa:	0.85 - 1.15