Bafepedi ba China ba fanang ka poleiti ea chromium carbide overlay fektheri le bahlahisi

bafepedi ba poleiti ea chromium carbide overlay

Mohlala	Litšobotsi	Bothata	Sebopeho sa Lik'hemik'hale (%)							Mocheso o sebetsang
		(HRC)	C	Cr	Mn	Si	Mo+Nb	Ni+V+W	Fe
WD-1000	Poleiti e tloaelehileng ea ho roala carbide ea chromium, e loketseng tšebeliso lits'ebetsong tse akaretsang tsa ho roala tse nang le tšusumetso e tlase ho isa bohareng	58-65	3.0-5.0	17.0-27.0	1.0-3.0	1.0-3.0	/	/	Bala.	<400℃
WD-1100
WD-1200	Lipoleiti tsa ho robeha ha chromium carbide e ngata, Cr e phahame ho fihlela ho 40%, e loketse ho sebelisoa lits'ebetsong tse matla tsa ho qhaqha, tse kenyeletsang tšusumetso e tlase ho isa ho e mahareng.	58-65	3.0-6.0	25.0-45.0	1.0-3.0	1.0-3.0	/	/	Bala.	<400℃
WD-1500
WD-1600	Lipoleiti tsa ho tsofala tse sa ts'oaneng, R&D e Ikemetseng, e loketse ts'oants'o e mahareng ho isa ho e phahameng.	58-65	3.5-6.5	25.0-45.0	1.0-3.0	1.0-3.0	*	/	Bala.	<600℃
WD-1800	Poleiti e sa keneng mocheso, e hanyetsang mocheso ka ho fetisisa ho fihlela ho 900℃	58-65	4.0-7.0	25.0-40.0	/	/	*	*	Bala.	<900℃
WD-NC100	Poleiti e se nang mapetso, e sebelisoang haholo e le lesela la ntlo le poleiti e ka thoko fekthering ea tšepe	50-55
Letoto le leng	E etselitsoe ka kopo, karolo e khethehileng ea lik'hemik'hale e kenyelelitsoe bakeng sa masimo a khethehileng a ho khohlela	/
Boholo ba pampiri: 14003400mm 14003000mm 15003000mm 14003500mm 20003000mm 21003500mm Tse ling ha li kopuoa
Thepa ea tšepe ea motheo: Q235, Q345 jj.
Botenya ba lera: 3-50mm