China china chrome alloy wire ni70cr3333 gadzira uye fekitori

Nickel Chrome Alloy Wire NI.70

Tsananguro pfupi:

Nickel Chrome Alloy Wire NI.70

Cr30ni770 Nikrome Alloy Eletrothermal Coil, Rabable Resistance yeHeating Element,

NICR70 / 30

Nickel Chromium Alloy Nekuramba kweIron Electrothermal High Skistreshity, pamusoro muviri muviri zvakanaka. Pakupisa kwakanyanya uye kwakanyanya kukura,
uye kuita kwakanaka uye kugadzirisa kunogona kutambisa zvakasikwa zvinoshandiswa zvakanyanya simbi, zvikamu zvemagetsi, zvemagetsi uye magetsi
Kugadzira maindasitiri ekuita kupisa kupisa zvinhu.

Chitupa:Iso 9001

Saizi:Yakagadzirirwa

Chigadzirwa Zita:Nickel-chromium alloy

Shandisa:Kudzivisa Zvinhu

Basa:1.18

Chikumbiro:indasitiri

Ruvara:kupenya

Saizi:Sezvo zvinodiwa nemutengi

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Nickel chrome alloy wayaNi70cr30

Cr30ni770 Nikrome Alloy Eletrothermal Coil, Rabable Resistance yeHeating Element,

NICR70 / 30

Nickel Chromium Alloy Nekuramba kweIron Electrothermal High Skistreshity, pamusoro muviri muviri zvakanaka. Pakupisa kwakanyanya uye kwakanyanya kukura,
uye kuita kwakanaka uye kugadzirisa kunogona kutambisa zvakasikwa zvinoshandiswa zvakanyanya simbi, zvikamu zvemagetsi, zvemagetsi uye magetsi
Kugadzira maindasitiri ekuita kupisa kupisa zvinhu.

NICR Type: Cr20ni80, Cr181, CR15, Cr20ni35, Cr25, Cr25ni30, Cr25ni20

3.Product Ukuru:

Bickness: 0.02--4.0mm
Upamhi: 2.5--250mm
Standard: GB1234-95
Inopenya uye yakatsetseka

Ni70cr30
Zvemakemikari zvemakemikari,%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Zvimwe
Max
0.08	0.02	0.015	0.60	0.75 ~ 1.60	28.0 ~ 31.0	Bal.	Max 0,50	Max 1.0	-

Michina yezvivakwa

Max anoenderera mberi service tembiricha.
Runako (20îc) / · · · · · · · · · de de:
Thermal Underity:
Coefficient yekuwedzera kwekuwedzera:
Inonyungudika Pfungwa:
Kuwedzera:
Micrographic chimiro:
Magnetic Proomin:

1250ºC
1.18 +/- 0.05 (dia: <0.5mm)
1.20 +/- 0,05 (dia: ≥0.50 mm)
8.1 g / cm3
45.2 KJ / m-· ·c
17 × 10-6 / ºc (20ºc ~ 1000ºc)
1380ºC
Min 20%
Austenite
nonmagnetic

Nyora		Cr20ni80	Cr15ni60	Cr30ni	Cr20ni35	Cr20ni30
		Cr20ni80	Cr15ni60	Cr30ni	Cr20ni35	Cr20ni30
Main Chemical Composition	Ni	Zorora	55.0 ~ 61.0	Zorora	34.0 ~ 37.0	30.0 ~ 34.0
	Cr	20.0 ~ 23.0	15.0 ~ 18.0	28.0 ~ 31.0	18.0 ~ 21.0	18.0 ~ 21.0
	Fe	≤1	Zorora	≤1	Zorora	Zorora
Kupisa Kwazvo (ºC)		1200	1150	1250	1100	1100
Kupokana Tembiricha Correction Coefficient. (CT)		1.09 ± 0.05	1.11 × 0.05	1.18 × 0.05	1.04 ± 0.05	1.06 ± 0.05
Inline Pfungwa (ºc)		1400	1390	1380	1390	1390
Kudzivisa º20ºC (10-6.org.M)	800ºc	1.008	1.078	1.028	1.188	1.173
	1000ºC	1.014	1.095	1.033	1.219	1.201
	1200ºc	1.025		1.043
Kukurumidza Kwehupenyu Kukosha	Tem. (ºc)	1175	1100	1200	1050	1050
Kukurumidza Kwehupenyu Kukosha	awa (h)	≥110	≥100	≥110	≥100	≥100
Scravity Gravity (G / CM3)		8.40	8.2	8.1	7.90	7.90
ELOLOLOLORATION (%)		≥25	≥25	≥20	≥20	≥20
Thermal (KJ / MHºC)		60.3	45.2	45.2	43.8	43.8
Yakananga kupisa (20ºc) J / G.ºc		0.440	0.494	0.461	0.500	0.500
Wedzera simba (20 ~ 1000ºc) α * 10-6ºc		18.0	17.0	17.1	19.0	19.0
Tensile Simba (KG / MM2)		> 85	> 85	> 85	> 85	> 85
Kudzokorora kukotama (f / r)		> 12	> 12	> 12	> 12	> 12
Microcenture		Austenitic	Austenitic	Austenitic	Austenitic	Austenitic