Iityhubhu ze-C2680 zobhedu zisuka ngqo kumzi-mveliso ngamaxabiso aphezulu

Iityhubhu ze-C2680 zobhedu zisuka ngqo kumzi-mveliso ngamaxabiso eprimiyamu Umfanekiso ofakiweyo

Inkcazelo emfutshane:

Umbhobho wobhedu we-C2680 we-Brass Tubestraight

Ubume:ngeenxa zonke

Isicelo:ifriji, i-air conditioner, umbhobho wamanzi, isifudumezi-manzi, umbhobho wokupholisa ioli

Ukuqina:1/16 nzima, 1/8 nzima, 3/8 nzima, 1/4 nzima, 1/2 nzima, igcwele

Ubude:3m, 5.8m, 6m, 11.8m, 12m okanye njengoko kufuneka.

Ukutyeba:0.1 3.0 mm, 0.3 mm ukuya ku-30 mm

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-C2680 Brass Tube, Uhlobo lwetyhubhu yentsimbi engekhoyo, icinezelwe kwaye izotywe ityhubhu engenamthungo.Umbhobho wobhedu oneempawu ezinamandla, zokuxhathisa umhlwa, kwaye ube yikontraka yanamhlanje kuzo zonke iindawo zokuhlala zokuthengisa izindlu zemibhobho yamanzi, ukufudumeza, ukufakwa kombhobho wefriji yokhetho lokuqala.Imibhobho yobhedu yeyona ndlela yokubonelela ngamanzi.

Ividiyo

C2680 Brass Tube, Iimpawu

I-C2680 Brass Tube, Ubunzima bokukhanya, ukuhanjiswa kakuhle kwe-thermal, amandla aphezulu obushushu obuphantsi.Ihlala isetyenziselwa ukwenza izixhobo zokuhambisa ubushushu (ezifana ne-condenser, njl.).Ikwasetyenziselwa ukudibanisa imibhobho yobushushu obuphantsi kwizixhobo zokuvelisa ioksijini.Umbhobho wobhedu onedayamitha encinci ukholisa ukusetyenziselwa ukuhambisa ulwelo loxinzelelo (olufana nenkqubo yokuthambisa, inkqubo yoxinzelelo lweoyile, njalo njalo) kwaye isetyenziswa njengetyhubhu yoxinzelelo lwesixhobo, njl. njl.

Ikakhulu inezi nzuzo zilandelayo: ityhubhu yobhedu ukuthungwa okuqinileyo, akukho lula ukubola, kunye nokumelana nobushushu obuphezulu, ukuxhathisa uxinzelelo oluphezulu, kunokusetyenziswa kwiindidi ezingezizo zobhedu.Kwaye uthelekise netyhubhu yobhedu, ukusilela kwezinye izinto ezininzi zombhobho kuyabonakala, umzekelo, kwindawo yokuhlala yakudala kusetyenziswa ityhubhu yentsimbi eyenziwe ngamazimba, umhlwa wayo ulula kakhulu, ixesha lokusebenzisa alikho lide linokuvela inwele zamanzi empompo ezityheli, ukuhla kwangoku. linda ingxaki.Kukwakho ezinye izinto kumandla aphezulu obushushu ziya kuncipha ngokukhawuleza, xa zisetyenziselwa imibhobho yamanzi ashushu ziya kuvelisa iingozi ezifihlakeleyo ezingakhuselekanga.Kodwa ngenxa yokuba ubhedu lunendawo yokunyibilika ye-1,083 degrees, ubushushu benkqubo yamanzi ashushu bunempembelelo encinci kwiibhubhu zobhedu.Iityhubhu zobhedu eziqhelekileyo zibandakanya ityhubhu yobhedu yombane, ityhubhu yobhedu epholileyo, ityhubhu yobhedu yoxinzelelo oluphezulu, ityhubhu yobhedu enganyangekiyo kwi-corrosion, ityhubhu yobhedu yonxibelelwano, ityhubhu yobhedu yomzila wamanzi, ityhubhu yobhedu yokufudumeza kombane kunye netyhubhu yobhedu yoshishino.

Imbali yophuhliso

Ukuza kuthi ga ngoku, iimveliso zobhedu zokuqala ezifunyenwe kwihlabathi zifumaneka ikakhulu kwiNtshona ye-Asiya, njengengingqi yase-Iraq yaseZawei Chemi, yafumana imihombiso yobhedu, malunga ne-10,000 BC ukuya kwi-9,000 BC;Imihlobiso yobhedu nayo ifunyenwe kwi-ali Kashi kwintshona ye-Iran, ukusuka kwi-9,000 ukuya kwi-7,000 BC;Iinaliti zobhedu kunye neecones zifunyenwe kwiSiza saseChayoni kumazantsi eTurkey, ukususela malunga ne-8,000 BC.Ezi mveliso zobhedu ziyimveliso yendalo ebomvu yobhedu, hayi ngokunyibilikisa ubhedu ore.

Ukususela ekusetyenzisweni kobhedu olusulungekileyo, ukunyibilikisa intsimbi ekrwada yobhedu ukuya kubhedu olusulungekileyo, ukunyibilikisa ingxubevange yobhedu, uluntu luye lwafumana ixesha elide lokuhlola, njengehlabathi lomlingo lobhedu ukwakha itonela yexesha elibenyezelayo kancinci kancinci.

Okona kuqala ukunyibilikiswa kobhedu emhlabeni kwafunyanwa eShaanxi, eTshayina.Kwi-1973, ipleyiti yobhedu ye-semicircular kunye netyhubhu yobhedu yafunyanwa kwindawo yeNkcubeko yaseJiangzhai eLintong, kwiphondo laseShaanxi, malunga ne-4700 BC.Worth ebonisa ukuba umthombo ukukhanya e Shanghai kutshanje, usebenzisa X-reyi fluorescence uhlalutyo ukuskena, wafumanisa ukuba umxholo zinc kwiindawo ezahlukeneyo kwilali yobhedu izilayi ijinja unomahluko obalulekileyo, kwaye ukhokele inqaku esasazwayo, iimpawu zayo kunye nokunciphisa imeko eqinileyo. indlela yobhedu ziyafana kanye, ngaloo ndlela ukungqina izinyanya yaqanjwa ukusetyenziswa metal yendalo kunye nokugalela metal zisetyenziswa xa kutshiswe eshushu okanye ukucuthwa okuqinileyo ukunyibilikisa isinyithi.

I-C2680 Brass Tube, uHlelo oluPhambili

Ubhedu olukhokelayo
Ilothe eneneni ayinyibiliki kubhedu kwaye isasazwa kwimida yeenkozo njengesuntswana lasimahla.Ubhedu olukhokelayo luno-α kunye (α+β) ngokwesakhiwo sayo.Ubhedu lwe-Alpha olukhokelela kuphela lunokukhubazeka okubandayo okanye ubushushu obugqithisiweyo ngenxa yempembelelo enkulu eyingozi yelothe kunye neplastiki ephantsi kwiqondo lokushisa eliphezulu.(α + β) i-lead brass ine-ductility efanelekileyo kwiqondo lokushisa eliphezulu kwaye inokwenziwa.

Ubhedu lwenkcenkce
Ukongezwa kwe-tin kubhedu kunokuphucula ngokucacileyo ukuxhathisa ubushushu be-alloy, ngakumbi amandla okuphucula ukuxhathisa kwe-corrosion yamanzi olwandle, ngoko ubhedu lwe-tin lubizwa ngokuba "yi-navy brass".

I-Tin inokuchithwa kwi-copper-based based solution eyomeleleyo ukuqinisa isisombululo.Nangona kunjalo, ngokunyuka komxholo we-tin, kuya kubakho isigaba se-R esine-brittle (i-CuZnSn compound) kwi-alloy, engahambelani ne-deformation yeplastiki ye-alloy, ngoko umxholo we-tin we-tin yobhedu ngokuqhelekileyo uphakathi kwe-0.5% ~ 1.5%.

Isetyenziswa ngokuqhelekileyo i-tin brass hSN70-1, HSN62-1, HSN60-1 njalo njalo.I-alloy yangaphambili i-alloy kunye neplastiki ephezulu kwaye inokucutshungulwa ngoxinzelelo olubandayo kunye nobushushu.Iintlobo ezimbini zokugqibela ze-alloy zine (α + β) isakhiwo sesigaba sesibini, kwaye kaninzi inani elincinci lesigaba se-R, iplastiki yeqondo lokushisa legumbi aliphezulu, inokukhubazeka kuphela phantsi kwemeko eshushu.

Ubhedu lweManganese
IManganese inonyibiliko olukhulu kubhedu oluqinileyo.Amandla kunye nokumelana nokubola kwe-alloy kunokuphuculwa kakhulu ngaphandle kokunciphisa i-ductility ngokudibanisa i-1% ~ 4% ye-manganese kubhedu.

I-Manganese yobhedu ine (α + β) i-microstructure kunye ne-hMN58-2 isetyenziswa ngokuqhelekileyo.Inomsebenzi olungileyo womatshini woxinzelelo phantsi kweemeko ezibandayo kunye nezishushu.

Intsimbi, ubhedu
Kwintsimbi yobhedu, isinyithi sichithwa ngamasuntswana atyebileyo esinyithi njenge-crystal nuclei yokucoca iinkozo kunye nokuthintela ukukhula kweenkozo ekukhuleni, ukuze kuphuculwe iipropathi zoomatshini kunye nobuchwepheshe be-alloy.Ubhedu lwentsimbi kumxholo wentsimbi ngokuqhelekileyo lungaphantsi kwe-1.5%, isakhiwo sayo (α + β), sinamandla amakhulu kunye nokuqina, iplastiki ihle kakhulu kwiqondo lokushisa eliphezulu, i-cold state nayo inokukhubazeka.Uphawu olusetyenziswa ngokuqhelekileyo yi-HFE59-1-1.

Isilivere yeNikeli
I-nickel kunye nobhedu zinokwenza isisombululo esiqinileyo esiqhubekayo kwaye sandise ummandla wesigaba se-α kakhulu.Ukuxhatshazwa kwe-corrosion yobhedu emoyeni nasemanzini olwandle kunokuphuculwa ngokudibanisa i-nickel.I-Nickel inokunyusa izinga lokushisa lobhedu kunye nokukhuthaza ukubunjwa kweenkozo ezintle.

I-Hni65-5 i-nickel-brass ine-phase-phase α isakhiwo, esineplastiki efanelekileyo kwiqondo lokushisa lokushisa kwaye inokukhubazeka kwindawo eshushu.Nangona kunjalo, umxholo wokungahlambuluki kwelothe kufuneka ulawulwe ngokungqongqo, okanye ipropathi eshushu yokusebenza yealloyi iya konakala kakhulu.

Ukwakhiwa kwemichiza(%)

	GB	I-JIS	Cu+Ag	P	Bi	Sb	As	Fe	Ni	Pb	Sn	S	Zn	O
Ubhedu olusulungekisiweyo	T1	C1020	99.95	0.001	0.001	0.002	0.002	0.005	0.002	0.003	0.002	0.005	0.005	0.02
	T2	C1100	99.9	-	0.001	0.002	0.002	0.005	-	0.005	-	0.005	-	-
	T3	C1221	99.7	-	0.002	-	-	-	-	0.01	-	-	-	-
I-Oxygen Free Copper	TU0	C1011	99.99	0.0003	0.0001	0.0004	0.0005	0.001	0.001	0.0005	0.0002	0.0015	0.0001	0.0005
	TU1	C1020	99.97	0.002	0.001	0.002	0.002	0.004	0.002	0.003	0.002	0.004	0.003	0.002
	TU2	C1020	99.95	0.002	0.001	0.002	0.002	0.004	0.002	0.004	0.002	0.004	0.003	0.003

Iipropati Zomzimba

IBanga	Ukucaphuka	Ukuqina(HV)	Amandla okuqina (Mpa)	Ubude (%)
C1000 C1200 C1220 njl.	Ithambile	<60<>	>205	≥40
	1/4H	55-100	217-275	≥35
	1/2H	75-120	245-345	≥25
	H	105-175	>295	≥13