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1J46, 1J50, 1J54

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50 Kilograms(Min.Order)

Supply Ability 50 Ton / Tons per Month

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Product Description

*Similar Grade

JIS

Trademark

UNS

DIN

ГОСТ

1J46

PB-1

PB-2

High Permeability 45

High Permeability 49

HyRa 49

K94490

Permenorm 5000 H2

Permenorm 5050 H2

Permenorm 5000 Z

Anhyster DS

Superanhyster 50

Rectimply

45Н

Radiometal R4550

Radiometal SR

HCR SR

1J50

K94840

50Н

*Specification

GBn 198-88, ГОСТ 10994-1974, ГОСТ 10160-1975, ASTM A753-2008

*Product Forms

Pipe, Tube, Sheet, Strip, Plate, Round Bar, Flat Bar, Forgings, Hexagon, Wire

*Chemical Composition,%

Alloy	C	P	S	Si	Mn	Ni	Cu	Co	Cr	Fe
1J46	≤0.03	≤0.02	≤0.02	0.15-0.30	0.60-1.10	45.0-46.5	≤0.20	-	-	Rest
1J50	≤0.03	≤0.02	≤0.02	0.15-0.30	0.30-0.60	49.0-50.5	≤0.20	-	-	Rest
1J54	≤0.03	≤0.02	≤0.02	1.10-1.40	0.60-1.10	49.5-51.0	≤0.20	-	3.80-4.20	Rest

*AC Magnetic Properties of Soft Magnetic alloys with High Permeability and Fairly High Saturation Magnetic Induction

Alloy	Type	Class	Thickness, mm	Elastic permeability at different frequencies measured at the peak value of magnetic field intensity of 0.4 A/m, μ1/mH˙m^-1
				60 Hz	400 Hz	1 kHz	10 kHz
1J50	Cold rolled strip	Ⅱ	0.02	-	-	≥2000(2.5)	≥1600(2.0)
			0.05	-	-	≥2000(2.5)	≥1440(1.8)
			0.10	-	≥3120(3.9)	≥3040(3.8)	-
			0.20	-	≥3040(3.8)	≥2400(3.0)	-
			0.35	≥4000(5.0)	≥3040(3.8)	-	-

*DC Magnetic Properties of Soft Magnetic alloys with High Permeability and Fairly High Saturation Magnetic Induction

Alloy	Type	Class	Thickness, mm	Permeability at a magnetic field intensity of 0.4 A/m, μ_0.4/mH˙m^-1	Maximum permeability μ_m/mH˙m^-1	Coercive force (under saturation magnetic induction) Hc/A˙m^-1	Saturation magnetic induction Bs/T
1J46	Cold rolled strip		0.03-0.04	≥1280(1.6)	≥18000(22.5)	≤32	1.5
			0.05-0.09	≥1600(2.0)	≥22000(27.5)	≤24	1.5
			0.10-0.19	≥2000(2.5)	≥25040(31.3)	≤20	1.5
			0.20-0.34	≥2480(3.1)	≥30000(37.5)	≤16	1.5
			0.35-2.50	≥2800(3.5)	≥36000(45.0)	≤12	1.5
	Hot rolled flat		4.5-20	≥2000(2.5)	≥25040(31.3)	≤16	1.5
	Hot rolled rod		20-100	≥2000(2.5)	≥25040(31.3)	≤16	1.5
1J50	Cold rolled strip	Ⅰ	0.05-0.09	≥2000(2.5)	≥28000(35)	≤20	1.5
			0.10-0.19	≥2320(2.9)	≥32000(40)	≤14.4	1.5
			0.20-0.34	≥2640(3.3)	≥40000(50)	≤11.2	1.5
			0.35-0.50	≥3040(3.8)	≥50000(62.5)	≤9.6	1.5
			0.51-1.00	≥3040(3.8)	≥50000(62.5)	≤9.6	1.5
			1.10-2.50	≥2800(3.5)	≥45040(56.3)	≤9.6	1.5
		Ⅱ	0.10-0.19	≥3040(3.8)	≥35040(43.8)	≤12	1.5
			0.20-0.34	≥3520(4.4)	≥45050(56.3)	≤10.4	1.5
			0.35-0.50	≥4000(5.0)	≥52000(65)	≤8.8	1.5
			0.51-1.00	≥4000(5.0)	≥40000(50)	≤10	1.5
			1.10-2.50	≥3040(3.8)	≥35200(44)	≤12	1.5
		Ⅲ	0.05-0.20	≥10000(12.5)	≥60000(75)	≤4.8	1.52
	Hot rolled flat		4.5-20	≥2480(3.1)	≥25040(31.3)	≤14.4	1.5
	Hot rolled rod		20-100	≥2480(3.1)	≥25040(31.3)	≤14.4	1.5
1J54	Cold rolled strip	Ⅰ	0.03-0.04	≥1520(1.9)	≥16000(20)	≤20	1.0
			0.05-0.09	≥2000(2.5)	≥20000(25)	≤16	1.0
			0.10-0.19	≥2480(3.1)	≥25040(31.3)	≤12	1.0
			0.20-0.34	≥3040(3.8)	≥28000(35)	≤9.6	1.0
			0.35-0.50	≥3200(4.0)	≥32000(40)	≤8	1.0
			0.51-1.00	≥3040(3.8)	≥32000(40)	≤8	1.0
		Ⅱ	0.03-0.04	≥3040(3.8)	≥24800(31)	≤12	1.0
			0.05-0.09	≥3040(3.8)	≥24800(31)	≤12	1.0
			0.10-0.19	≥3120(3.9)	≥28000(35)	≤10	1.0
			0.20-0.34	≥3120(3.9)	≥30000(37.5)	≤10	1.0
			0.35-0.50	≥3520(4.4)	≥35200(44)	≤8	1.0

Note: Saturation magnetic induction Bs is measured at a magnetic field intensity between 2000A/m and 24000A/m.

*Feature

Fairly high saturation magnetic induction and permeability.

*Application

Cores of various transformers, relays, electromagnetic clutches and reactors in medium magnetic field, pole shoes, relay components of earth leakage breakers, gas safety valves, magnetic shielding, gyroscopes, automatic synchronous motors and mini size motors etcs.