Flexible tooj liab sawb Cu Zn Alloy JIS Brass Strips C2680 C2801
Peb cov tooj dag coil nrog cov yas zoo heev (yog tooj dag zoo tshaj) thiab lub zog siab, kev ua haujlwm zoo, vuam yooj yim, corrosion ntawm tooj dag kauj yog ruaj khov heev. Cov khoom siv kho tshuab thiab hnav tsis kam yog qhov zoo heev, tuaj yeem siv rau hauv kev tsim cov cuab yeej precision, nkoj qhov chaw, phom thiab plhaub thiab lwm yam tooj dag khob. Nws suab zoo, yog li ntawd, gongs, cymbals, tswb, naj npawb thiab lwm yam twj paj nruag yog ua los ntawm tooj dag. Qhov kub ua haujlwm kub 750 txog 830 DEG C; annealing kub 520 txog 650 DEG C; kom tshem tawm cov kev ntxhov siab sab hauv thiab qis kub annealing kub 260 ~ 270 degrees. C26000 C2600 tooj dag yas zoo heev, siab zog, zoo machinability. Vuam, zoo corrosion kuj, tshav kub exchanger, ntawv raj, mechanical, electronics. Brass muaj zog hnav tsis kam. Kuj hu ua tooj dag tshwj xeeb tooj dag, nws lub zog siab, siab hardness, tsis kam rau tshuaj corrosion kuj. Thiab machining ntawm mechanical zog kuj tseem ceeb. Los ntawm tooj dag kos rau hauv dawb Copper yeeb nkab pob qij txha, mos, muaj zog ua haujlwm. Brass seamless raj yuav siv tau nyob rau hauv tshav kub exchanger thiab condenser, cryogenic kav, hiav txwv thauj yeeb nkab. Kev tsim cov ntawv, sawb, rods, raj, casting qhov chaw. Tooj liab los ntawm 62% mus rau 68%, muaj zog yas, tsim cov khoom siv siab.
Brass Sawb C26800
Chemical Composition (%) | |||||||||
Cu | 64.0-68.0 Nws | Zn | tshuav nyiaj li cas | ||||||
Lub cev muaj zog | |||||||||
Qhov ceev g / cm3 | 8.5 | Coefficient ntawm thermal expansion 10-6 / ℃ 20 / ℃ - 100 / ℃ | 20.3 | ||||||
Hluav taws xob conductivity IACS% (20 ℃) | 27 feeb | Thermal conductivity W / (m * k) | 121 | ||||||
Modulus ntawm elasticity (KN / mm2) | 103 | ||||||||
Kub | Tensile zog (RM, Mpa) | Yield zog (Rp0.2, Mpa) | Elongation A50 (%) | Vickers Hardness (HV) | |||||
O | 295 nqi | - | 45 feeb | 90 max | |||||
1/4 H | 330-415 : kuv | - | 40 feeb | 90-105 : kuv | |||||
1/2 H | 370-440 : kuv | - | 30 feeb | 105-130 : kuv | |||||
3/4 H | 410-470 : kuv | - | 20 feeb | 130-145 : kuv | |||||
H | 430-510 : kuv | - | 14 feeb | 145-160 : kuv | |||||
EH | 510-610 : kuv | - | 8 feeb | 160-175 : kuv | |||||
SH | 565-630 : kuv | - | 5 feeb | 175-190 : kuv | |||||
ESH | 610-725 : kuv | - | - | 190-210 : kuv |
Peb tsim Brass Strips nyob rau hauv ntau qib, qhov ntau thiab tsawg thiab thickness raws li tus neeg yuav tsum tau muaj. Cov no tau siv dav hauv ntau daim ntawv thov kev lag luam thoob plaws ntiaj teb.
Peb lub tuam txhab Tankii tuav cov kws tshaj lij hauv kev muab ntau yam ntawm Brass Strips uas siv los ua cov khoom siv hluav taws xob. Muaj nyob rau hauv ntau qhov sib txawv thiab qhov ntev, cov Brass Strips yog tsim raws li cov lus qhia tshwj xeeb tau hais los ntawm cov neeg siv khoom. Cov strips no yog inbuilt nrog txias-ua hauj lwm feature uas ua tau kom intensive. Txawm li cas los xij, peb cov neeg siv khoom tuaj yeem tau txais cov khoom no los ntawm peb hauv ntau cov qauv thiab cov kev qhia tshwj xeeb raws li lawv xav tau.
Lub npe | Xeev | Elongation | National Standard |
C22000 (H90)CuZn10 | MosHardness | ≥35≥3 | GB / T2059-2000 |
C26000 (H70 H68)CuZn30 CuZn32C26800 (H65) | MosHardness | ≥40≥4 | GB / T2059-2000 |
CuZn38 | MosHardness | ≥35≥2.5 | GB / T2059-2000 |