Iphepha lobhedu

Inkcazelo emfutshane:

Iphepha leBrass elisekelwe kubhedu lwe-electrolytic, i-zinc kunye ne-trace elements njengezinto zayo eziluhlaza, ngokusebenzisa i-ingot, i-hot rolling, i-cold rolling, unyango lokushisa, ukucocwa komphezulu, ukusika, ukugqiba, kunye nokupakisha.Ukusebenza kweenkqubo zezinto eziphathekayo, iplastiki, iimpawu zoomatshini, ukuxhathisa ukubola, ukusebenza kunye ne-tin elungileyo.

Thumela i-imeyile kuthi Buza iSample

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

IiParameters eziphambili zobuGcisa

2-1Ukwakheka kweChemical

Igama	Ingxubevange No.	Ukwakheka kwemichiza (%, Max.)
Igama	Ingxubevange No.	Cu	Fe	Pb	Al	Mn	Sn	Ni	Zn	Ukungcola
Ubhedu	H96	95.0-97.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H90	88.0-91.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H85	84.0-86.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H70	68.5-71.5	0.10	0.03	---	---	---	0.5	Rem	0.3
	H68	67.0-70.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H65	63.5-68.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H63	62.0-65.0	0.15	0.08	---	---	---	0.5	Rem	0.5
	H62	60.5-63.5	0.15	0.08	---	---	---	0.5	Rem	0.5

2-2 Itafile yengxubevange

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

2-3 Iimpawu

2-3-1Iyunithi yenkcazo:mm

Igama	Inombolo yengxubevange.(eTshayina)	Ukucaphuka	Ubungakanani(mm)
			Ukutyeba	Ububanzi	Ubude
Ubhedu	H59 H62 H63 H65 H68 H70	R	4～8	600-1000	≤3000
	H62 H65 H68 H70 H90 H96	YY2 MT	0.2-0.49	600	1000 ~2000
			0.5-3.0	600-1000	1000 · 3000

Ubushushu Uphawu:O.Ithambile;1/4H.1/4 Enzima;1/2H.1/2 Enzima;H.Kunzima; EH.Ultrahard;R.I-Hot Rolled.

2-3-2 Iyunithi yokunyamezela: mm

Ukutyeba	Ububanzi
	Ukutyeba Vumela ukutenxa ±			Ububanzi Vumela ukutenxa ±
	＜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

2-3-3 uMsebenzi woMsebenzi

Ukucaphuka		Tensile strength N/mm2	Elongation ≥%	Ukuqina 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		---	---	---