Xariijimo naxaas ah oo dabacsan Cu Zn Alloy JIS Strips naxaas C2680 C2801
Gariirkeena naxaasta leh oo leh caag aad u wanaagsan (waa naxaas ugu fiican) iyo xoog sare, wax qabad goyn wanaagsan, alxanka fudud, daxalka gariiradda naxaasta ah waa mid aad u deggan. Qalabka farsamada iyo iska caabbinta xirashada ayaa ah mid aad u wanaagsan, waxaa loo isticmaali karaa soo saarista qalabka saxda ah, qaybaha markabka, qoryaha iyo qolofka iyo garaaca naxaasta kale. Way fiican tahay, markaa gongs, suxuunta, gambaleelka, nambarka iyo qalabka kale ee muusigga ayaa laga sameeyay naxaas. Heerkulka kuleylka kuleylka 750 ilaa 830 DEG C; heerkulka annealing 520 ilaa 650 DEG C; si loo baabi'iyo walbahaarka gudaha iyo heerkulka hoose ee annealing heerkulka 260 ~ 270 degrees. C26000 C2600 caag naxaas ah aad u fiican, xoog sare, machinability wanaagsan. Alxanka, caabbinta daxalka wanaagsan, kulaylka beddelka, tuubada warqadda, farsamada, qaybaha elektarooniga ah. Naxaasku wuxuu leeyahay iska caabin adag oo xirashada. Waxa kale oo loo yaqaan naxaas gaar ah oo naxaas ah oo gaar ah, xooggeeda sare, adkaanta sare, caabbinta caabbinta daxalka kiimikada. Iyo mashiinada guryaha farsamada ayaa sidoo kale caan ah. Naxaas lagu sawiray isgoysyada tuubooyinka Copper, jilicsan, iska caabin xoog leh. Tuubbada naxaasta ah ee aan waxba tarayn waxaa loo isticmaali karaa beddeliyaha kulaylka iyo qaboojiyaha, tuubooyinka cryogenic, dhuumaha gaadiidka badda. Soo-saarka xaashida, xariijimaha, ulaha, tuubooyinka, qaybaha tuurista. Copper laga bilaabo 62% ilaa 68%, caag xoog leh, qalabka cadaadiska wax soo saarka.
Xarig naxaas ah C26800
Halabuurka Kiimikada (%) | |||||||||
Cu | 64.0-68.0 | Zn | dheelitirnaan | ||||||
Guryaha Jirka | |||||||||
Cufnaanta g/cm3 | 8.5 | Isku dhafka fidinta kulaylka 10-6 / ℃ 20 / ℃-100 / ℃ | 20.3 | ||||||
Korantada korantada IACS%(20℃) | 27 daq | Habdhaqanka Kulaylka W/(m*k) | 121 | ||||||
Qaabka barti (KN/mm2) | 103 | ||||||||
xanaaq | Xoog xajin (RM, Mpa) | Xoogga Wax-soosaarka (Rp0.2, Mpa) | Kordhinta A50 (%) | Vickers Hardness (HV) | |||||
O | 295 min | - | 45 daq | 90 max | |||||
1/4 H | 330-415 | - | 40 daqiiqo | 90-105 | |||||
1/2 H | 370-440 | - | 30 daqiiqo | 105-130 | |||||
3/4H | 410-470 | - | 20 daqiiqo | 130-145 | |||||
H | 430-510 | - | 14 daqiiqo | 145-160 | |||||
EH | 510-610 | - | 8 daq | 160-175 | |||||
SH | 565-630 | - | 5 daqiiqo | 175-190 | |||||
ESH | 610-725 | - | - | 190-210 |
Waxaan u soo saareynaa xargaha naxaasta oo leh darajooyin kala duwan, cabbirro iyo dhumucyo kala duwan sida looga baahan yahay macaamiisha. Waxyaabahan ayaa si weyn loogu isticmaalaa codsiyada warshadaha kala duwan ee adduunka oo dhan.
Shirkaddayada Tankii waxa ay khibrad u leedahay in ay keento noocyo kala duwan oo naxaas ah oo loo isticmaalo samaynta qalabka korantada. Waxaa lagu heli karaa cabbirro iyo cabbirro kala duwan, Xargaha Brass-ka waxaa loo qaabeeyey sida ku cad tilmaamaha ay macaamiishu sheegeen. Xariijimahaan waxaa lagu dhisay sifada shaqayn kara qabow taas oo suurtogal ka dhigaysa mid adag. Si kastaba ha ahaatee, macaamiisheena waxay nooga faa'iideysan karaan alaabooyinkan heerar kala duwan iyo tilmaamo gaar ah sida ku xusan dalabaadkooda.
Magaca | Gobolka | Dheeraynta | Heerka Qaranka |
C22000 (H90)CuZn10 | JilicsanAdag | ≥35≥3 | GB/T2059-2000 |
C26000 (H70 H68)CuZn30 CuZn32C26800 (H65) | JilicsanAdag | ≥40≥4 | GB/T2059-2000 |
CuZn38 | JilicsanAdag | ≥35≥2.5 | GB/T2059-2000 |