Ishidi Lethusi

Incazelo emfushane:

Ishidi Lethusi elisekelwe ku-electrolytic copper, i-zinc kanye nezinto zokulandelela njengezinto zalo zokusetshenziswa, ngokusebenzisa ukucutshungulwa yi-ingot, ukugoqa okushisayo, ukugoqa okubandayo, ukwelashwa kokushisa, ukuhlanza indawo, ukusika, ukuqeda, bese kupakisha. Izinto zicubungula ukusebenza, i-plasticity, izakhiwo zemishini, ukumelana nokugqwala, ukusebenza kahle kanye ne-tin enhle.

Sithumelele i-imeyili Cela Isampula

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isingeniso Somkhiqizo

Ishidi Lethusi elisekelwe ku-electrolytic copper, i-zinc kanye nezinto zokulandelela njengezinto zalo zokusetshenziswa, ngokusebenzisa ukucutshungulwa yi-ingot, ukugoqa okushisayo, ukugoqa okubandayo, ukwelashwa kokushisa, ukuhlanza indawo, ukusika, ukuqeda, bese upakisha. Izinto zicubungula ukusebenza, i-plasticity, izakhiwo zemishini, ukumelana nokugqwala, ukusebenza kanye ne-tin enhle. Lisetshenziswe kabanzi embonini kagesi, yezimoto, yezokuxhumana, yehadiwe, yokuhlobisa kanye neminye imboni.

Amapharamitha Obuchwepheshe Ayinhloko

Ukwakheka Kwamakhemikhali angu-2-1

Igama	Inombolo ye-alloy	Ukwakheka Kwamakhemikhali (%, Ubuningi.)
Igama	Inombolo ye-alloy	Cu	Fe	Pb	Al	Mn	Sn	Ni	Zn	Ukungcola
Ithusi	H96	95.0-97.0	0.10	0.03	---	---	---	0.5	I-Rem	0.3
	H90	88.0-91.0	0.10	0.03	---	---	---	0.5	I-Rem	0.3
	H85	84.0-86.0	0.10	0.03	---	---	---	0.5	I-Rem	0.3
	H70	68.5-71.5	0.10	0.03	---	---	---	0.5	I-Rem	0.3
	H68	67.0-70.0	0.10	0.03	---	---	---	0.5	I-Rem	0.3
	H65	63.5-68.0	0.10	0.03	---	---	---	0.5	I-Rem	0.3
	H63	62.0-65.0	0.15	0.08	---	---	---	0.5	I-Rem	0.5
	H62	60.5-63.5	0.15	0.08	---	---	---	0.5	I-Rem	0.5

Ithebula le-alloy eli-2-2

Igama	IShayina	I-ISO	I-ASTM	I-JIS
Ithusi	H96	I-CuZn5	C21000	C2100
	H90	I-CuZn10	C22000	C2200
	H85	I-CuZn15	C23000	C2300
	H70	I-CuZn30	C26000	C2600
	H68	---	---	---
	H65	I-CuZn35	C27000	C2700
	H63	I-CuZn37	C27200	C2720
	H62	I-CuZn40	C28000	C2800

Izici ezingu-2-3

2-3-1Iyunithi Yokucaciswa: mm

Igama	Inombolo ye-alloy (eShayina)	Intukuthelo	Usayizi(mm)
			Ubukhulu	Ububanzi	Ubude
Ithusi	H59 H62 H63 H65 H68 H70	R	4～8	600～1000	≤3000
	H62 H65 H68 H70 H90 H96	Y Y2 I-MT	0.2～0.49	600	1000～2000
			0.5～3.0	600～1000	1000～3000

Uphawu Lokubekezela: O. Okuthambile; 1/4H. 1/4 Okuqinile; 1/2H. 1/2 Okuqinile; H. Okuqinile; EH. Okuqinile Kakhulu; R. Okugoqekile Okushisayo.

Iyunithi Yokubekezelelana engu-2-3-2: mm

Ubukhulu	Ububanzi
	Ubukhulu Vumela ukuphambuka ±			Ububanzi Vumela Ukuphambuka ±
	＜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

Ukusebenza Kwemishini 2-3-3

Intukuthelo		Amandla Okudonsa N/mm2	Ukwelulwa ≥%	Ubulukhuni HV
M	(O)	≥290	35	---
Y4	(1/4H)	325-410	30	75-125
Y2	(1/2H)	340-470	20	85-145
Y	(H)	390-630	10	105-175
T	(EH)	≥490	2.5	≥145
R		---	---	---