Tooj Liab rau Cov Ncej Ua Los Ntawm Cov Hlau

Kev Piav Qhia Luv:

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev Taw Qhia Txog Khoom

Cov khoom siv rau cov ncej txhuas yog ua los ntawm cov hlau sib xyaw ntawm tooj liab, Hlau thiab phosphorus, lossis tooj liab, nickel thiab silicon, uas muaj cov hlau sib xyaw No. ntawm C192 (KFC), C194 thiab C7025. Cov hlau sib xyaw no muaj lub zog siab thiab kev ua tau zoo. C194 thiab KFC yog cov sawv cev tshaj plaws rau tooj liab, hlau thiab phosphorus alloy, lawv yog cov khoom siv sib xyaw feem ntau.

C7025 yog cov hlau sib xyaw ua ke ntawm tooj liab thiab phosphorus, silicon. Nws muaj kev ua kom sov siab thiab yooj ywm heev, thiab tsis tas yuav kho cua sov, kuj yooj yim rau kev ntaus ntawv. Nws muaj lub zog siab, cov khoom ua kom sov zoo heev, thiab tsim nyog rau cov thav duab txhuas, tshwj xeeb tshaj yog rau kev sib dhos ntawm cov voj voog sib xyaw ua ke siab.

Cov Kev Ntsuas Tseem Ceeb

Cov tshuaj lom neeg muaj pes tsawg leeg

Lub Npe	Cov hlau tsis muaj.	Cov Tshuaj Muaj pes tsawg leeg (%)
Lub Npe	Cov hlau tsis muaj.	Fe	P	Ni	Si	Mg	Cu
Tooj liab-Hlau-Phosphorus Cov hlau nplaum	QFe0.1/C192/KFC	0.05-0.15	0.015-0.04	---	---	---	Rem
Tooj liab-Hlau-Phosphorus Cov hlau nplaum	QFe2.5/C194	2.1-2.6	0.015-0.15	---	---	---	Rem
Tooj-Nickel-Silicon Cov hlau nplaum	C7025	-----	-----	2.2-4.2	0.25-1.2	0.05-0.3	Rem

Cov Kev Ntsuas Kev Txawj

Cov hlau tsis muaj.	Kub siab	Cov khoom siv kho tshuab
Cov hlau tsis muaj.	Kub siab	Lub zog tensile MPa	Kev ntev δ≥(%)	Qhov nyuaj HV	Kev coj hluav taws xob %IACS	Kev Ua Kub W/（mK）
C192/KFC/C19210	O	260-340	≥30	<100	85	365
	1/2 teev	290-440	≥15	100-140
	H	340-540	≥4	110-170
C194/C19410	1/2 teev	360-430	≥5	110-140	60	260
	H	420-490	≥2	120-150
	EH	460-590	----	140-170
	SH	≥550	----	≥160
C7025	TM02	640-750	≥10	180-240	45	180
	TM03	680-780	≥5	200-250
	TM04	770-840	≥1	230-275