Mpempe akwụkwọ ọla kọpa

Nkọwa Dị Mkpirikpi:

A na-eji ọla kọpa electrolytic mee mpempe akwụkwọ ọla kọpa, site na nhazi site na ingot, mpịakọta ọkụ, mpịakọta oyi, ọgwụgwọ okpomọkụ, nhicha elu, ịkpụ, imecha, wee tinye ya na ngwugwu.

Zitere anyị ozi-e Rịọ maka ihe atụ

Nkọwa Ngwaahịa

Akara Ngwaahịa

Okwu Mmalite Ngwaahịa

A na-eji ọla kọpa mee mpempe akwụkwọ ọla kọpa site na electrolytic copper, site na nhazi site na ingot, mpịakọta ọkụ, mpịakọta oyi, ọgwụgwọ okpomọkụ, nhicha elu, ịkpụ, imecha, wee tinye ya na ngwugwu. Ihe a nwere ezigbo njikwa okpomọkụ na eletriki, mgbanwe ductility na ezigbo iguzogide nchara. A na-eji ya eme ihe nke ukwuu na eletriki, ụgbọ ala, nkwukọrịta, ngwaike, ịchọ mma na ụlọ ọrụ ndị ọzọ.

Isi Nkà na ụzụ Paramita

1-1 Ngwakọta Kemịkalụ

Alloy Mba.	Ihe mejupụtara kemịkalụ (%,Max.)
Alloy Mba.	Cu+Ag	P	Bi	Sb	As	Fe	Ni	Pb	Sn	S	Zn	O	adịghị ọcha
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 Tebụl Alloy

Aha	Chaịna	ISO	ASTM	JIS
Ọla kọpa dị ọcha	T1, T2	Cu-FRHC	C11000	C1100
ọla kọpa na-enweghị oxygen	TU1	-- ...	C10100	C1011
ọla kọpa na-enweghị oxygen	TU2	Cu-OF	C10200	C1020
ọla kọpa e mebiri emebi	TP1	Cu-DLP	C12000	C1201
ọla kọpa e mebiri emebi	TP2	Cu-DHP	C12200	C1220

Atụmatụ 1-3

Nkọwapụta 1-3-1 mm

Aha	Alloy (China)	Iwe	Nha (mm)
			Ọkpụrụkpụ	Obosara	Ogologo
Mpempe akwụkwọ ọla kọpa	T2/TU2	H 1/4H 1/2 H H	0.3~0.49	narị isii	1000~2000
			0.5~3.0	600～1000	1000～3000

Akara Iwe:O. Dị nro;1/4H. 1/4 Ike;1/2H. 1/2 Ike;H. Ike;EH. Ultrahard;R. A na-akpọgharị ọkụ.

Ngalaba Ntachi Obi nke 1-3-2: mm

Ọkpụrụkpụ	Obosara
	Ọkpụrụkpụ Kwe ka mgbanwe dị ±			Obosara Kwe ka ọdịiche dị ±
	<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

1-3-3Arụmọrụ Mekaniki:

Alloy		Iwe		Ike nrụgide N/mm2	Ogologo ≥%	Ike siri ike HV
T1	T2	M	(O)	205-255	30	50-65
TU1	TU2	Y4	(1/4 awa)	225-275	25	55-85
TP1	TP2	Y2	(1/2 awa)	245-315	10	75-120
		Y	(H)	≥275	3	≥90