Muab ODM Tuam Tshoj 0.02 X 200 ~ 250 mm Constantan CuNi40 CuNi44 Copper Nickel Resistance Ntawv Nyiaj / Sawb
Tsis muaj teeb meem cov neeg siv khoom tshiab lossis cov neeg siv khoom dhau los, Peb ntseeg hais tias nyob rau lub sijhawm ntev thiab kev sib raug zoo rau Kev Muag Khoom ODM Tuam Tshoj 0.02 X 200 ~ 250 mm Constantan CuNi40 CuNi44 Copper Nickel Resistance Foil / Sawb, Peb zoo siab tos txais cov khoom tshiab thiab cov khoom lag luam tawm tshiab los ntawm txhua qhov chaw ntawm lub neej kom tau txais nyob rau hauv kev sib cuag nrog peb rau foreseeable yav tom ntej kev lag luam me kev sib tshuam thiab kev sib nrig sib ua tau zoo!
Tsis muaj teeb meem cov neeg siv khoom tshiab lossis cov neeg siv khoom dhau los, Peb ntseeg hauv lub sijhawm ntev thiab kev sib raug zoo rau kev ntseegTuam Tshoj Constantan Foil, Constantan Sawb, Peb lub hom phiaj yog kom xa cov nqi zoo tshaj plaws rau peb cov neeg siv khoom thiab lawv cov neeg siv khoom. Qhov kev cog lus no permeates txhua yam peb ua, tsav peb mus txuas ntxiv txhim kho thiab txhim kho peb cov khoom thiab cov kev daws teeb meem thiab cov txheej txheem kom ua tiav koj cov kev xav tau.
Rolled Copper Foil
Cov khoom siv hlau nrog cov ntsiab lus tooj liab siab tshaj plaws yog hu ua tooj liab ntshiab. Nws kuj yog feem ntau hu ua liab tooj liab vim hais tias ntawm nws nto zoo li reddish-purple xim. Copper muaj cov qib siab ntawm kev hloov pauv thiab ductility. Nws kuj muaj cov hluav taws xob zoo heev thiab thermal conductivity. Cov ntawv ci tooj liab uas tsim los ntawm CIVEN METAL tsis yog tsuas yog muaj purity siab thiab tsis muaj impurity yam ntxwv, tab sis kuj muaj ib tug du nto tiav, daim ntawv tiaj tus thiab zoo heev uniformity. Lawv tsim nyog siv los ua hluav taws xob, thermal thiab electromagnetic shielding cov ntaub ntawv. Lub dov tooj liab ntawv ci los ntawm CIVEN METAL kuj yog cov machinable thiab yooj yim rau cov duab thiab laminate. Vim yog cov qauv kheej kheej ntawm cov ntawv yob tooj liab, lub xeev mos thiab tawv tuaj yeem tswj tau los ntawm cov txheej txheem annealing, ua rau nws tsim nyog rau ntau yam kev siv. CIVEN METAL tseem tuaj yeem tsim cov ntawv ci tooj liab hauv cov thicknesses sib txawv thiab dav raws li cov neeg siv khoom xav tau, yog li txo cov nqi tsim khoom thiab txhim kho kev ua haujlwm.
| Khoom siv hauv paus | C11000 tooj liab, Cu> 99.90% |
| Thickness Ntau | 0.01mm-0.15 hli (0.0004 nti ~ 0.006 nti) |
| Dav Ntau | 4mm-400mm (0.16 nti ~ 16 nti) |
| Kub | Hard, Ib nrab Hard, Mos |
| Daim ntawv thov | Transformer, Copper Flexible Connector, CCL, FCCL, PCB, Geothermal Film, Kev tsim kho, Kho kom zoo nkauj thiab lwm yam. |
| GB | KHOOM NO. | SIZE (mm) | ||||
| (ISO) | (ASMT) | (JIS) | (BIS) | (DIN) | ||
| T2 | Cu-ETP | C11000 Nws | C1100 Nws | C101 | R-Cu57 | Thickness: 0.01-0.15 / Max Dav: 400 |
| TU 2 | Cu-OF | C10200 | C1020 | Cu-OFC | OF-Cu | |
Mechanical Properties
| Kub | JIS Temper | Tensile zog Rm/N/mm 2 | Elongation A50/% | Hardness HV |
| M | O | 220-275 : kuv | ≥ 15 | 40-60 |
| Y2 | 1/4 H | 240-300 Nws | ≥ 9 | 55x85 ua |
| Y | H | 330-450 Nws | - | 80-150 |
Lus Cim: Peb tuaj yeem muab cov khoom lag luam nrog lwm cov khoom raws li cov neeg siv khoom xav tau.
Lub cev muaj zog
| Qhov ntom | 8.9g 3 |
| Hluav taws xob conductivity (20 ° C) | min 90% IACS rau annealed rau temper min 80% IACS rau dov rau temper |
| Thermal conductivity (20 ° C) | 390W / (m ° C) |
| Elastic modulus | 118000 N / m |
| softening kub | ≥380 ° C |
Qhov ntau thiab tsawg (mm)
| Thickness | Thickness Tolerances | Dav | Dav Tolerances |
| 0.01 ~ 0.015 hli | ± 0.002 | 4 ~ 250 | ± 0.1 |
| > 0.018 ~ 0.10 | ± 0.003 | 4-400 Nws | |
| > 0.10 ~ 0.15 | ± 0.005 | 4-400 Nws |
Specifications Muaj (mm)
| Thickness | Dav | Kub |
| 0.01 ~ 0.015 hli | 4-250 | O, H |
| > 0.018 ~ 0.10 | 4-400 Nws | O, H |
| > 0.10 ~ 0.15 | 4-400 Nws | O, 1/2 H, H |
Carried Standard (Lavxias teb sab)
| haiv neeg | Txuj No. | Standard Name |
| Tuam Tshoj | GB/T2059–2000 | CHINA's NATIONAL STANDARD |
| Nyiv | JIS H3100: 2000 | Tooj liab thiab tooj liab hlau nplaum, daim hlau thiab kab txaij |
| Teb chaws USA | ASTM B36 / B 36M-01 | STANDARD SPECIFICATION FOR BRASS, Plate, Sheet, Strip thiab Rolled Bar |
| Lub teb chaws Yelemees | DIN-EN 1652: 1997 | Tooj thiab tooj liab alloy phaj, daim ntawv, sawb thiab voj voog rau kev siv dav dav |
| DIN-EN 1758: 1997 | Tooj liab thiab tooj liab ALLOYS STRIP rau LEADFRAMES | |
| SEMI | SEMI G4-0302 | SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME cov ntaub ntawv siv nyob rau hauv PRODUCTION STAMPED LEADFRAMES |
Tsis muaj teeb meem cov neeg siv khoom tshiab lossis cov neeg siv khoom dhau los, Peb ntseeg hais tias nyob rau lub sijhawm ntev thiab kev sib raug zoo rau Kev Muag Khoom ODM Tuam Tshoj 0.02 X 200 ~ 250 mm Constantan CuNi40 CuNi44 Copper Nickel Resistance Foil / Sawb, Peb zoo siab tos txais cov khoom tshiab thiab cov khoom lag luam tawm tshiab los ntawm txhua qhov chaw ntawm lub neej kom tau txais nyob rau hauv kev sib cuag nrog peb rau foreseeable yav tom ntej kev lag luam me kev sib tshuam thiab kev sib nrig sib ua tau zoo!
Muab ODMTuam Tshoj Constantan Foil, Constantan Sawb, Peb lub hom phiaj yog kom xa cov nqi zoo tshaj plaws rau peb cov neeg siv khoom thiab lawv cov neeg siv khoom. Qhov kev cog lus no permeates txhua yam peb ua, tsav peb mus txuas ntxiv txhim kho thiab txhim kho peb cov khoom thiab cov kev daws teeb meem thiab cov txheej txheem kom ua tiav koj cov kev xav tau.
Cov khoom qeb
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