heerka kulaylka siligga copper C / 200*C ANSI TYPE MW35C ama IEC 317-13.Polyester-imide iyo polyamide-imide labajibbaaran oo dahaar leh oo silig dabaysha leh
silig naxaas ah heerka kulaylka C/ 200*C ANSI TYPE MW35C ama IEC 317-13.Polyester-imide iyopolyamide-imidesilig dahaarka leh oo labajibbaaran oo dahaarka leh
Sharaxaada Alaabta
Xadhkaha iska caabbinta ee la dahaadhay ayaa si balaadhan loogu isticmaalay iska caabiyeyaasha caadiga ah, baabuurta
qaybo, iska caabin dabaysha, iwm. iyadoo la isticmaalayodahaarkahabaynta ugu habboon codsiyadan, iyadoo si buuxda looga faa'iidaysanayo sifooyinka gaarka ah ee dahaadhka dhaldhalaalka.
Intaa waxa dheer, waxaanu samayn doonaa dahaadhka dhaldhalaalka ee siligga birta ah ee qaaliga ah sida qalinka iyo siliga platinum marka la dalbado.Fadlan u isticmaal wax-soo-saarkan-dalbashada
Nooca Nichrome Wire
NiCr80/20,NiCr70/30,NiCr60/15,NiCr90/10,NiCr35/20,NiCr30/20
Nooca dahaarka
| Magaca dahaarka leh | Heerka kulaylkaºC (waqtiga shaqada 2000h) | Magaca Koodhka | GB Code | ANSI.NOOCA |
| Siligga dahaadhka ah ee polyurethane | 130 | UEW | QA | MW75C |
| Polyester silig la dahaadhay | 155 | PEW | QZ | MW5C |
| Polyester-imide silig dhaldhala ah | 180 | EIW | QZY | MW30C |
| Polyester-imide iyopolyamide-imidesilig dhaldhalaalka ah oo labajibbaaran | 200 | EIWH (DFWF) | QZY/XY | MW35C |
| Polyamide-imide silig dhaldhalaalka ah | 220 | AIW | QXY | MW81C |
Nooca Silig Aloy Bare
Daawaha aan samayn karno ee la dahaadhay waa Copper-nickel alloy silig, silig Constantan, silig Manganin.Kama Wire, NiCr Alloy silig, FeCrAl Alloy silig iwm silig daawaha
| ugu weyn hanti nooca | Cuni1 | CuNI2 | CuNI6 | CuNi8 | CuNI10 | CuNi14 | CuNi19 | CuNi23 | CuNi30 | CuNi34 | CuNI44 | ||
| ugu weyn kiimiko halabuurka | Ni | 1 | 2 | 6 | 8 | 10 | 14.2 | 19 | 23 | 30 | 34 | 44 | |
| MN | / | / | / | / | / | 0.3 | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | ||
| CU | naso | naso | naso | naso | naso | naso | naso | naso | naso | naso | naso | ||
| max shaqaynaysa heerkulka | / | 200 | 220 | 250 | 250 | 300 | 300 | 300 | 350 | 350 | 400 | ||
| cufnaanta g/cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | ||
| iska caabin 20 °c | 0.03 ± 10% | 0.05 ± 10% | 0.10 ± 10% | 0.12 ± 10% | 0.15 ± 10% | 0.20 ± 5% | 0.25 ± 5% | 0.30 ± 5% | 0.35 ± 5% | 0.40 ± 5% | 0.49 ± 5% | ||
| heerkulka wada shaqaynta iska caabin | <100 | <120 | <60 | <57 | <50 | <38 | <25 | <16 | <10 | -0 | <-6 | ||
| adkaysi xoog mpa | >210 | >220 | >250 | >270 | >290 | >310 | >340 | >350 | >400 | >400 | >420 | ||
| dheerayn | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | ||
| dhalaalid dhibic °c | 1085 | 1090 | 1095 | 1097 | 1100 | 1115 | 1135 | 1150 | 1170 | 1180 | 1280 | ||
| wada shaqaynta dhaqdhaqaaqa | 145 | 130 | 92 | 75 | 59 | 48 | 38 | 33 | 27 | 25 | 23 |
nicr8020 aluminium kuleyliyaha silig
1. About silig Nichrome
Daawaha Nichrome waxaa ka mid ah nikkel saafi ah, Alloy NiCr, Fe-Cr-Al alloy iyo copper nikkel.
Alwaaxyada chrome ee Nickel: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, Nikkel saafi ah Ni200 iyo Ni201
2. Faa'iidada ugu weyn iyo Codsiga
1. Nickel-chromium, nikkel-chromium alloy leh caabbinta sare iyo xasilloon, iska caabin daxalka, caabbinta oksaydhka dusha waa wanaagsan yahay, ka fiican hoos heerkulka sare iyo xoogga seismic, ductility wanaagsan, shaqo wanaagsan iyo weldability.
2.Our Products si ballaaran u khuseeya warshadaha kiimikada, farsamada biraha, warshadaha galaaska, warshadaha dhoobada, goobta qalabka guriga iyo wixii la mid ah.
3.Qaabka kiimikaad:
| Summada | Halabuurka kiimikada | Si | Cr | Ni | Al | Fe | |||
| C | P | S | Mn | ||||||
| Aan ka badnayn | |||||||||
| Cr20Ni80 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 20.0-23.0 | haray | ≤0.50 | ≤1.0 |
| Cr15Ni60 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | haray |
| Cr20Ni35 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-3.00 | 18.0-21.0 | 34.0-37.0 | - | haray |
| Cr20Ni30 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-2.00 | 18.0-21.0 | 30.0-34.0 | - | haray |
Marka alaabtu ku jirto heerka "M", waa in la raaco heerka GB/T1234-1995
iska caabin
| Summada | Cr20Ni80 | Cr20Ni60 | Cr20Ni35 | Cr20Ni30 | ||
| Dhexroor mm | <0.50 | 0.50-3.0 | <0.50 | ≥0.50 | <0.50 | ≥0.50 |
| iska caabin (20°C) uΩ·m | 1.09±0.05 | 1.13±0.05 | 1.12±0.05 | 1.15±0.05 | 1.04±0.05 | 1.06 ± 0.05 |
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