A302 GR.B Boiler Pressure Vessel Steel

A302 GR.B Alloy Alloy Vessel Steel Plate

A302 Lipoleiti tsa tšepe tsa Kereiti ea B Litlhaloso tse tloaelehileng bakeng sa lipoleiti tsa sejana sa khatello ka tšepe ea motsoako, manganese molybdenum le manganese-molybdenum-nickel. A302 Letlapa la tšepe la Kereiti ea B hangata le tla fanoa ka boemo ba ho phuthoa. Lipoleiti li ka laeloa hore li tloaelehe kapa li fokotse khatello ea maikutlo, kapa ka bobeli. Haeba A 302 Grade B e ka holimo ho 50mm ka botenya e tla be e tloaelehile.

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

Iteanye le rona

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A302 GR.B Alloy Alloy Plate Steel Plate Litlhaloso: Sebopeho sa Lik'hemik'hale le Lintho tsa Mechini:

A302 GR.B Alloy Alloy Plate Steel Plate Litlhaloso:

Tlhaloso ena e akaretsa lipoleiti tsa tšepe tsa manganese-molybdenum le manganese-molybdenum-nickel alloy tse reretsoeng haholo liboiler tse cheselitsoeng le likepe tse ling tsa khatello. ASTM A302 ke mofuta oa tšepe e tlase ea alloy e koahelang limaraka tse 4 tse fapaneng (A, B, C, D), Kereiti ea C le D e na le sebopeho sa lik'hemik'hale Ni, ka botenya bo ts'oanang, chai le matla a matla a Kereiti ea C a tšoana le Kereiti. B, ha sekhahla sa bolelele ba sehlopha sa C se phahame. Tlhaloso ena e akaretsa manganese-molybdenum le manganese-molybdenum-nickel alloy steel plates tse reretsoeng ka ho khetheha bakeng sa li-boilers tse cheselitsoeng le likepe tse ling tsa khatello. ASTM A302 ke mofuta oa tšepe ea alloy e tlase e koahelang limaraka tse 4 tse fapaneng (A, B, C, D), Kereiti ea C le D e na le sebopeho sa lik'hemik'hale Ni, ka botenya bo ts'oanang, chai le matla a thata a Kereiti ea C a tšoana le Kereiti. B, ha sekhahla sa bolelele ba sehlopha sa C se phahame. E etselitsoe Vessel ea Pressure, Boiler, Litanka tsa polokelo le Mocheso oa Mocheso ka Oli, Morero oa Khase.
Botenya: 6mm ho 300MM,
Bophara: 1500mm ho 4050mm,
Bolelele: 3000mm ho 15000mm

Sebopeho sa Lik'hemik'hale le Lintho tsa Mechini:

ASTM A302 Grade B Chemical Composition
Kereiti	The Element Max (%)
Kereiti	C	Si	Mong	P	S	Al	N
A302 Sehlopha sa B	0.20-0.25	0.13–0.45	1.07-1.62	0,035	0,035
	Nb	V	Ti	Cu	Kr	Ni	Mo
							0.41–0.64

Kereiti		Thepa ea Mechanical ASTM A302 Grade B
Kereiti	Botenya	Khefutsa	Tensile	Elongation
A302 Sehlopha sa B	mm	Min Mpa	Mpa	Min %
	6-50	345	550-690	18%
	50-200	345	550-690	15%