Iphepha le-brass

Inkcazo emfutshane:

Iinkcukacha zemveliso

Iimpawu zeMveliso

Intshayelelo Intshayelelo

Brass Sheet based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. Iinkqubo zezinto ezibonakalayo Isetyenziswe ngokubanzi ngombane, i-Automotive, unxibelelwano, izixhobo zekhompyutha, umhlobiso kunye namanye amashishini

Iiparamitha eziphambili

I-2-1Chemical

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

Itheyibhile ye-2-2

Igama	China	Iso	I-astm	Jis
Ubhedu	H96	Cuzh5	C21000	C2100
	H90	Cuz10	C22000	C2200
	H85	Cuzn15	C23000	C2300
	H70	Cuz30	C26000	C2600
	H68	---	---	---
	H65	Cuzh35	C27000	C2700
	H63	Cuzh37	C27200	C2720
	H62	Cuztn40	C28000	C2800

Iimpawu ezi-2-3

2-3-1Iyunithi yokuNgcomboloza: Mm

Igama	Alloty No. (China)	Umsindo	Ubungakanani(mm)
			Ubukhulu	Ububanzi	Ubude
Ubhedu	H59 h62 h63 h65 h68 h60 h70	R	4 ~ 8	I-600 ~ 1000	≤3000
	H62 h65 h68 H70 h90 h96	Y y2 Mt	I-0.2 ~ 0.49	I-600	I-1000 ~ 2000
			0.5 ~ 3.0	I-600 ~ 1000	I-1000 ~ 3000

Phawula uphawu lwe-Cum Ithambile; 1/8h. 1/4 ubunzima; 1/1h. I-1/2 i-hard; h. HARD; Eh. I-Ultrahard; r. Ishushu iqengqelekile.

I-2-3-2 iyunithi yokunyamezelana: mm

Ubukhulu	Ububanzi
	Ubungqingqwa buyamyekeza ±			Ububanzi buyamkeli ±
	<400	<600	<1000	<400	<600	<1000
0.5 ~ 0.8	I-0.035	I-0.050	I-0.080	I-0.3	I-0.3	1.5
0.8 ~ 1.2	I-0.040	I-0.060	I-0.090	I-0.3	0.5	1.5
1.2 ~ 2.0	I-0.050	I-0.080	I-0.100	I-0.3	0.5	2.5
2.0 ~ 3.2	I-0.060	I-0.100	I-0.120	0.5	0.5	2.5

I-2-33 yokusebenza kwe-2-3

Umsindo		Tensile strength N / mm2	I-elongwation ≥%	Ubunzima HV
M	(O)	≥290	35	---
Y4	(1 / 4h)	325-410	30	75-125
Y2	(1 / 2h)	I-340-470	20	85-145
Y	(H)	390-630	10	I-105-175
T	(Eh)	≥490	2.5	≥145
R		---	---	---