Kushongedza Mhangura Yekushongedza

Mufananidzo Wakaratidzwa weKushongedza Mhangura

Tsananguro pfupi:

Mhangura yagara ichishandiswa sekushongedza kwenguva refu. Nekuda kwechinhu ichi, ine ductility inochinjika uye inodzivirira ngura zvakanaka.

Tumira email kwatiri Kumbira Muenzaniso

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Nhanganyaya yeChigadzirwa

Mhangura yagara ichishandiswa sekushongedza kwenguva yakareba. Nekuda kwechinhu ichi, ine ductility inochinjika uye inodzivirira ngura zvakanaka. Ine pamusoro unopenya uye yakagadzirwa zvakasimba. Zviri nyore kupendwa nemakemikari. Yagara ichishandiswa zvakanyanya mukugadzira magonhi, mahwindo, mbatya, kushongedza, matenga, madziro nezvimwewo.

MaParamende Makuru Ehunyanzvi

1-1Kuumbwa kweMakemikari

Nhamba yeAlloy	Kuumbwa kweMakemikari (%,Zvakawanda.)
Nhamba yeAlloy	Cu+Ag	P	Bi	Sb	As	Fe	Ni	Pb	Sn	S	Zn	O	kusviba
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
H62	60.5-63.5	—	—	—	—	0.15	—	0.08	—	—	Rem	—	0.5

Tafura yeAlloy 1-2

Zita	China	ISO	ASTM	JIS
Mhangura	T2	Cu-FRHC	C11000	C1100
Ndarira	H62	CuZn40	C28000	C2800

Zvinhu zvirimo

1-3-1Specification mm

Zita	Chiwanikwa (China)	Hasha	Saizi(mm)
Zita	Chiwanikwa (China)	Hasha	Ukobvu	Upamhi
Chidimbu chemhangura/chendarira chakajairika	T2 H62	Y Y2 Y4 M	0.05～0.2	≤600
			0.2～0.49	≤800
			＞0.5	≤1000
Chidzitiro Chekushongedza	T2 H62	YM	0.5～2.0	≤1000
Nzvimbo Yekumisa Mvura	T2	M	0.5～2.0	≤1000

Chiratidzo cheHasha: O. Nyoro; 1/4H. 1/4 Yakaoma; 1/2H. 1/2 Yakaoma; H. Yakaoma; EH. Yakaoma Zvikuru.

1-3-2Chikamu cheKushivirira: mm

Ukobvu	Upamhi
	Ukobvu Bvumira Kutsauka±			Upamhi Bvumira Kutsauka±
	<600	<800	<1000	<600	<800	<1000
0.05~0.1	0.005	------	------	0.2	------	------
0.1~0.3	0.008	0.015	------	0.3	0.4	------
0.3~0.5	0.015	0.020	------	0.3	0.5	------
0.5~0.8	0.020	0.030	0.060	0.3	0.5	0.8
0.8~1.2	0.030	0.040	0.080	0.4	0.6	0.8
1.2~2.0	0.040	0.045	0.100	0.4	0.6	0.8
2.0~3.0	0.045	0.050	0.120	0.5	0.6	0.8
Kupfuura 3.0	0.050	0.12	0.15	0.6	0.8	1.0