Tuam Tshoj Cr20ni80 Insulated Nichrome Cua Sov Tiv Thaiv Alloy Hlau nrog fiberglass 600C / 800C Chaw Tsim Khoom thiab Hoobkas

Cr20ni80 Insulated Nichrome Cua Sov Tiv Thaiv Alloy Hlau nrog fiberglass 600C / 800C

Kev Piav Qhia Luv:

Tus neeg xyuas pib: NiCr80/20
Txoj kab uas hla: 0.1 hli-3.0 hli
Khoom siv rwb thaiv tsev: Fiberglass

Txog Nichrome hlau
Nichrome alloy suav nrog cov nickel ntshiab, NiCr alloy, Fe-Cr-Al alloy thiab tooj liab nickel alloy.
Cov hlau nickel chrome: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nickel ntshiab Ni200 thiab Ni201
FeCrAl hlau: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Tooj liab nickel hlau: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan, CuMn12Ni
Peb cov Nichrome alloy yog nyob rau hauv daim ntawv ntawm hlau, kauj, ribbon, strip, ntawv ci
loj: Hlau: 0.018mm-10mm Ribbon: 0.05 * 0.2mm-2.0 * 6.0mm Sawb: 0.5 * 5.0mm-5.0 * 250mm Bar: 10-100mm

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Cr20ni80 Cov cua sov Nichrome uas muaj rwb thaiv tsevHlau tsis kamnrog fiberglass 600C/800C
Tus neeg xyuas pib: NiCr80/20
Txoj kab uas hla: 0.1 hli-3.0 hli
Khoom siv rwb thaiv tsev: Fiberglass

Txog Nichrome hlau
Nichrome alloy suav nrog cov nickel ntshiab, NiCr alloy, Fe-Cr-Al alloy thiab tooj liab nickel alloy.
Cov hlau nickel chrome: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nickel ntshiab Ni200 thiab Ni201
FeCrAl hlau: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Tooj liab nickel hlau: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan, CuMn12Ni
Peb cov Nichrome alloy yog nyob rau hauv daim ntawv ntawm hlau, kauj, ribbon, strip, ntawv ci
loj: Hlau: 0.018mm-10mm Ribbon: 0.05 * 0.2mm-2.0 * 6.0mm Sawb: 0.5 * 5.0mm-5.0 * 250mm Bar: 10-100mm

1) Cov tshuaj lom neeg muaj pes tsawg leeg:

Hom	Cov tshuaj lom neeg muaj pes tsawg leeg				Si	Cr	Ni	Al	Fe
	C	P	S	Mn
	Tsis ntau tshaj
Cr20Ni80	0.08	0.020	0.015	0.60	0.75-1.60	20.0-23.0	nyob twj ywm	≤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	nyob twj ywm
Cr20Ni35	0.08	0.020	0.015	1.00	1.00-3.00	18.0-21.0	34.0-37.0	-	nyob twj ywm
Cr20Ni30	0.08	0.020	0.015	1.00	1.00-2.00	18.0-21.0	30.0-34.0	-	nyob twj ywm

2) Qhov Loj thiab Kev kam rau siab

Txoj kab uas hla	0.030-0.50	>0.050-0.100	>0.100-0.300	>0.300-0.500	>0.50-1.00	>1.00-3.00	TUS UA HAUJ LWM STRANDARD
Kev kam rau siab	±0.005	±0.007	±0.010	±0.015	±0.02	±0.03	GB/T1234-1995

Cov Khoom ntawm Cov Khoom
Thaum cov khoom nyob rau ntawm "M" xwm txheej, yuav tsum ua raws li tus qauv GB / T1234-1995

Kev tiv taus:

Hom	Cr20Ni80		Cr20Ni60		Cr20Ni35	Cr20Ni30
Txoj kab uas hla hli	<0.50	0.50-3.0	<0.50	≥0.50	<0.50	≥0.50
kev tiv taus (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

Loj (mm2)	Tus Qauv Conductor	Nominal Thickness (hli)	Txoj kab uas hla (hli)
0.2	7/0.2	0.3 ± 0.1	1.2 ± 0.2
0.25	7/0.21	0.3 ± 0.1	1.3±0.2
0.5	16/0.2	0.35 ± 0.1	1.6 ± 0.2
0.75	24/0.2	0.35 ± 0.125	1.9 ± 0.25
1.0	32/0.2	0.35 ± 0.125	2.1 ± 0.25
1.5	30/0.25	0.45 ± 0.125	2.5 ± 0.25
2.5	49/0.25	0.5 ± 0.16	3.1 ± 0.32
4.0	56/0.3	0.55 ± 0.16	3.8±0.32
6.0	84/0.3	0.55 ± 0.16	4.8 ± 0.32