Ukubunjwa kweAlls Als

IAlloys iyakwazi ukutshintsha iipropati zeBrass

I-Brass yintsimbi yensimbi. Yisoloko iyenziwa ngokudibanisa ubhedu kunye ne- zinc . Ngokutshintsha inani lobhedu kunye ne-zinc, kunokwenzeka ukwenza izinto ezinzima kwaye zincinci zobhedu. Ezinye izinyithi, ezifana ne- aluminium , i- lead , kunye ne-arsenic zingasetyenziselwa njengama-agent alloying to improve the ability of machine and resistance of corrosion resistance.

I-Alloys eyahlukileyo yitshintsha njani iipropati zeBrass

Ngokufaka izitya ezahlukeneyo zobhedu, kunokwenzeka ukutshintsha iipropati zayo.

Ingaba yinto ephuzi, ikhuni, inqabileyo, inamandla, okanye inganyangekiyo, kunokuxhomekeka kwimveliso yecomputer. Umzekelo:

• I-Brass idla ngokuba ngumbala wegolide obushushu. Ukongezwa kwe-1% ye-manganese, nangona kunjalo, iya kuguqula ithusi kumbala obomvu we-ts'ofile, ngelixa i-nickel iyayenza isilivere.
• Isikhokelo sisoloko songezwa kubhedu ukuze senze into encane kwaye ngaloo ndlela siphumelele.
• I-Arsenic ingongezwa ukwenza ubhedu luzinzile kwiindawo ezithile.
• I-Tin inokunceda ukwenza ubhedu obomelele kwaye bunzima.

Iintlobo zeBrass

Kukho iintlobo ezahlukeneyo zobhedu, ngasinye sinokwakhiwa kweekhemikhali ezahlukeneyo. Uhlobo ngalunye lobhedu linalo igama, iimpawu kunye nokusetyenziswa. Umzekelo:

• Ubhedu obomvu, akumangalisi, lufudumele ngombala kunezinye iintsimbi. Kwakhona luhlobo oluthile lobhedu.
• I-Cartridge shayela (ekwabizwa ngokuba ngu-260 yobhedu kunye nobhedu obomvu) iyaziwa ngokuba yinto enesigxina se-shellings casings. Kuqhelekileyo kuthengiswa kwifom yefom kwaye iveliswa kalula kwaye isebenze kwiimpawu ezifunwayo.

• Iibhedu ezingama-330 zixhamla ngokukhethekileyo kwizigulana kunye neepaleni kuba ziyabonakala zisebenza kwaye zichaneka. Ngokuqhelekileyo isetyenziselwa iimveliso ezifana nezibonda zomlilo.
• Ukupakisha kwentsimbi yerhasi, ebizwa nangokuthi ithusi ye-360, iphakamileyo ekhokelayo. Oku kwenza kube lula ukusika nokuma. Ngokuqhelekileyo kusetyenziswa ukwenza izinto ezifana neendonga zobhedu kunye nemivalo.

• Ubhedu bombhobho, obizwa ngokuba ngu-464 ubhedu, lukhuselekile kakhulu kwaye lufanelekile ukusetyenziswa kwamanzi olwandle.

Udidi lwee-Alloys eziqhelekileyo zeBrass

Ishati engezantsi ifingqa ukubunjwa kweenombolo zezilwanyana zethusi ezisetyenziswa ngokuqhelekileyo:

UNS No.	AS Nombolo	Igama eliqhelekileyo	BSI No.	ISO No.	JIS.	Ikopi%	Zinc%	Inkokeli%	Okunye
C21000	210	95/5 Ukwakha isinyithi	-	CuZn5	C2100	94-96	~ 5	-
C22000	220	90/10 Ukwakha isinyithi	CZ101	CuZn10	C2200	89-91	~ 10	-
C23000	230	85/15 Ukwakha isinyithi	Cz103	CuZn20	C2300	84-86	~ 15	-
C24000	240	80/20 Ukwakha isinyithi	Cz103	CuZn20	C2400	78.5-81.5	~ 20	-
C26130	259	70/30 zobhedu beArsenical	Cz126	CuZn30As	C4430	69-71	~ 30	Arsenic 0.02-0.06
C26000	260	70/30 Ubhedu	Cz106	CuZn30	C2600	68.5-71.5	~ 30	-
C26800	268	Ubhedu obomvu (65/35)	Cz107	CuZn33	C2680	64-68.5	~ 33	-
C27000	270	65/35 Ubhedu bomnxeba	Cz107	CuZn35	-	63-68.5	~ 35	-
C27200	272	63/37 Ubhedu obuqhelekileyo	Cz108	CuZn37	C2720	62-65	~ 37	-
C35600	356	Ukubethelwa kwebhedu, 2% ikhokelela	-	CuZn39Pb2	C3560	59-64.5	~ 39	2.0-3.0	-
C37000	370	Ukubethelwa kwebhedu, 1% ikhokelela	-	CuZn39Pb1	C3710	59-62	~ 39	0.9-1.4	-
C38000	380	Icandelo lobhedu	Cz121	CuZn43Pb3	-	55-60	~ 43	1.5-3.0	Aluminium 0.1-0.6
C38500	385	Ukusila kweethala	Cz121	CuZn39Pb3	-	56-60	~ 39	2.5-4.5	-

Umthombo: Azom.com