Leqephe la Koporo

Tlhaloso e Khutšoanyane:

Leqephe la Koporo le entsoe ka koporo ea electrolytic, ka ho sebetsa ka ingot, ho chesa ho chesa, ho roala ho batang, ho phekola mocheso, ho hloekisa holim'a metsi, ho itšeha, ho qeta, ebe o paka.

Re romelle lengolo-tsoibila Kopa Mohlala

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kenyelletso ea Sehlahisoa

Leqephe la Koporo le entsoe ka koporo ea electrolytic, ka ho sebetsa ka ingot, ho chesa ho chesa, ho roala ho batang, ho phekola mocheso, ho hloekisa holim'a metsi, ho itšeha, ho qeta, ebe o paka. Thepa e na le conduction e ntle ea mocheso le motlakase, ductility e feto-fetohang le ho hanyetsa ho hotle ha kutu. E sebelisitsoe haholo indastering ea motlakase, ea likoloi, ea puisano, ea Hardware, ea ho khabisa le tse ling.

Mekhahlelo ea mantlha ea tekheniki

1-1 Sebopeho sa Lik'hemik'hale

Alloy Che.	Sebopeho sa Lik'hemik'hale (%,Max.)
Alloy Che.	Ho+Ag	P	Bi	Sb	As	Fe	Ni	Pb	Sn	S	Zn	O	Ho se hloeke
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
TU1	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 Tafole ea Alloy

Lebitso	China	ISO	ASTM	JIS
Koporo e Hloekileng	T1,T2	Cu-FRHC	C11000	C1100
koporo e se nang oksijene	TU1	------	C10100	C1011
koporo e se nang oksijene	TU2	KUKU-OF	C10200	C1020
koporo e nang le deoxidized	TP1	Ho-DLP	C12000	C1201
koporo e nang le deoxidized	TP2	Cu-DHP	C12200	C1220

1-3 Likarolo

1-3-1 Tlhaloso mm

Lebitso	Alloy(Chaena)	Khalefo	Boholo(mm)
			Botenya	Bophara	Bolelele
Leqephe la Koporo	T2/TU2	H 1/4H 1/2 H	0.3 ho isa ho 0.49	600	1000 ~ 2000
			0.5 ho isa ho 3.0	600 ~ 1000	1000 ~ 3000

Temper Mark:O. Bonolo;1/4H. 1/4 E thata;1/2H. 1/2 E thata;H. Ho thata; EH. Ultrahard;R. Hot Rolled.

1-3-2 Sehlopha sa Mamello: limilimithara

Botenya	Bophara
	Botenya Lumella Phapang±			Bophara Lumella Phapang±
	<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

1-3-3Ts'ebetso ea Mechini:

Alloy		Khalefo		Matla a Tensile N/mm2	Elongation ≥%	Ho thatafala HV
T1	T2	M	(O)	205-255	30	50-65
TU1	TU2	Y4	(1/4H)	225-275	25	55-85
TP1	TP2	Y2	(1/2H)	245-315	10	75-120
		Y	(H)	≥275	3	≥90