Daim Ntawv Tooj Liab

Cov lus piav qhia luv luv:

Tooj liab daim ntawv yog ua los ntawm cov tooj liab electrolytic, los ntawm kev tsim los ntawm ingot, kub dauv, ntxuav cua sov, txiav, xov, thiab tom qab ntawd ntim.

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Khoom Qhia Qhia

Khoom Ntawv

Khoom Taw Qhia

Tooj liab daim ntawv yog ua los ntawm cov tooj liab electrolytic, los ntawm kev tsim los ntawm ingot, kub dauv, ntxuav cua sov, txiav, xov, thiab tom qab ntawd ntim. Cov khoom siv tau zoo heev thermal thiab hluav taws xob conduction, ductility ductility thiab zoo corrosion tsis kam. Nws tau siv dav hauv hluav taws xob, tsheb, kev sib tham, kho vajtse, kho kom zoo nkauj thiab lwm yam lag luam.

Lub ntsiab kev tsis sib xws

1-1 Tshuaj Muaj Tshuaj

Hlau Tsis yog.	Tshuaj lom neeg muaj pes tsawg leeg (%,Max.)
Hlau Tsis yog.	CU + ag	P	Bi	Sb	As	Fe	Ni	Pb	Sn	S	Zn	O	Lam ua
T1	99.95	0.001	0.001	0.002	0.002	0.005	0.002	0.003	0.002	0.005	0.005	0.02	0.05
T2	99.90	---	0.001	0.002	0.002	0.005	0.005	0.005	0.002	0.005	0.005	0.06	0.1
Rau hli	99.97	0.002	0.001	0.002	0.002	0.004	0.002	0.003	0.002	0.004	0.003	0.002	0.03
Tu2	99.95	0.002	0.001	0.002	0.002	0.004	0.002	0.004	0.002	0.004	0.003	0.003	0.05
TP1	99.90	---	0.002	0.002	---	0.01	0.004	0.005	0.002	0.005	0.005	0.01	0.1
Tp2	99.85	---	0.002	0.002	---	0.05	0.01	0.005	0.01	0.005	---	0.01	0.15

1-2 Alloy Rooj

Lub npe	Phiaj suav	ISO	ASTM	JIS
Tooj liab	T1, T2	Cu-FRHC	C11000	C1100
Cov pa oxygen-dawb	Rau hli	------	C10100	C1011
Cov pa oxygen-dawb	Tu2	CU - ntawm	C10200	C1020
Deagidized tooj liab	TP1	Cu-DLP	C12000	Sam1201
Deagidized tooj liab	Tp2	Cu-DHP	C12200	C1220

1-3 Nta

1-3-1Sepecification mm

Lub npe	Alloy (Tuam Tshoj)	Npau taws sai	Qhov loj me (hli)
			Qhov tuab	Qhov dav	Qho ntev
Daim Ntawv Tooj Liab	T2 / Tu2	H 1 / 4h 1 / 2h h	0.3 ~ 0.49	600	1000 ~ 2000
			0.5 ~ 3.0	600 ~ 1000	1000 ~ 3000

TIV TIV THAIV: O. Mos; 1 / 4h. 1/4 nyuaj; 1 / 2h. 1/2 nyuaj; h. Nyuaj; eh. Ultrasard; r. Kub dov.

1-3-2-2-2-2 DAGANCE UNIT: MM

Qhov tuab	Qhov dav
	Tuab cia kev sib cav ±			Dav cia kev sib cav ±
	<400	<600	<1000	<400	<600	<1000
0.5 ~ 0.8	0.035	0.050	0.080	0.3	0.3	1.5
0.8 ~ 1.2	0.040	0.060	0.090	0.3	0.5	1.5
1.2 ~ 2.0	0.050	0.080	0.100	0.3	0.5	2.5
2.0 ~ 3.2	0.060	0.100	0.120	0.5	0.5	2.5

1-3-3Neeg kho tshuab kev ua tau zoo:

Hlau		Npau taws sai		Lub zog tensile n / mm2	Elongation ≥%	Kev nyuaj HV
T1	T2	M	(O)	205-255	30	50-5
Rau hli	Tu2	Y4	(1/3h)	225-275	25	55-85
TP1	Tp2	Y2	(1 / 2h)	245-315	10	75-120
		Y	(H)	≥275	3	≥90