soft magnetic alloy Hiperco 50a from China manufacturer - Xi an GangYan Special Alloy Co,Ltd

Price:	88.0 USD
Payment Terms:	T/T,L/C,WU,Paypal
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: Co50V2

Production Capacity: 1000Kg/week

Delivery Date: 4-6 weeks

Curie Point: 980℃

Condition: Hard (Y)/ Soft (M)/Half Har...

Material: iron-cobalt-vanadium

Feature: high magnetic sturation all...

Resistivity: 0.40 μΩ•m

Means of Transport: Ocean,Land,Air

Packing: Standard export packing

Standard: GB/T15002-1994 ASTM A801 ...

DENSITY: 8.20g/cm3

Surface: Bright

Certificate: SGS ISO9001:2008

Shape: strip

Iron-cobalt-vanadium soft magnetic alloy 1J22 permendur hiperco 50

Cross Reference

Country	Grades
Russia(ГOCT)	49KΦ2
USA(ASTM)	Hiperco 50a /permendur /Supermendur
Japan(JIS)	SEM SMEV
UK(BS)	Permendur
France(NF)	AFK502
China(GB)	1J22

Chemical Composition(%)

C	Mn	Si	P	S	Cu	Ni	Co	V	Fe
≤0.04	≤0.30	≤0.30	≤0.02	≤0.02	≤0.2	≤0.5	49.0-51.0	0.8-1.8	Remainder

Physical Properties

Resistivity	0.40	μΩ.m
Density	8.20	g/cm3
Curie Point	980	ºC
Tensile Strength	Non-annealed	1325	N/mm2
	Annealed	490	N/mm2
Curie Temperature	°F 1710	°C 932
Saturation induction at	H=250 oersteds(Kilogausses) 23	H= 19.9 at/m(Telsa) 2.3
Saturation magnetostriction	Change in unit length x 10-6	60

Magnetic Property

Type	Magnetic Induction at Different Magnetic Field Strength						Coercivity/Hc/(A/m)≤
	B400	B500	B1600	B2400	B4000	B8000
Cold Rolled Strip	1.6	1.8	2.0	2.1	2.15	2.2	128
Wire.Forgings				2.05	2.15	2.2	144

Coefficient of Linear Expansion

Temperature		Coefficient
68°F To	20°C To	10(-6)/°F	10(-6)/°C
392	200	5.28	9.5
752	400	5.61	10.1
1112	600	5.83	10.5
1472	800	6.28	11.3

Typical Mechanical Properties

Temperature		Hardness Rockwell B
°F	°F	Hardness Rockwell B
1558	843	94
1598	870	89
1625	885	97
1692	925	92(Poor magnetic Properties)

Heat Treatment

Heat Treatment When selecting a heat treating temperature for the application, two factors should be considered: • 1. For best magnetic soft characteristics, select the highest suggested temperature. • 2. If the application requires specific mechanical properties higher than that produced when employing the highest temperature, select the temperature that will provide desired mechanical properties. As temperature decreases, magnetic properties become less magnetic soft. Heat treating temperature for best soft magnetic properties should be 1625°F +/- 25°F (885°C +/- 15°C).Do not exceed 1652°F(900°C). The heat treating atmosphere used must be nonoxiding and noncarburizing. Atmospheres such as dry hydrogen or high vacuum are suggested. Time at temperature should be two to four hours. Cool at a rate of nominally 180 to 360°F (100 to 200°C) per hour to a temperature of least 700°F(370°C), then cool naturally to room temperature

When selecting a heat treating temperature for the application, two factors should be considered:

• 1. For best magnetic soft characteristics, select the highest suggested temperature.

• 2. If the application requires specific mechanical properties higher than that produced when employing the highest temperature, select the temperature that will provide desired mechanical properties.

As temperature decreases, magnetic properties become less magnetic soft. Heat treating temperature for best soft magnetic properties should be 1625°F +/- 25°F (885°C +/- 15°C).Do not exceed 1652°F(900°C).

The heat treating atmosphere used must be nonoxiding and noncarburizing. Atmospheres such as dry hydrogen or high vacuum are suggested. Time at temperature should be two to four hours. Cool at a rate of nominally 180 to 360°F (100 to 200°C) per hour to a temperature of least 700°F(370°C), then cool naturally to room temperature

Heat Treatment Regime

Annealing	Quenching	Tempering	Normalizing
√	√	√	√

Range of Products

Product Type	Products	Dimension/mm	Processes	Deliver
Plate/Sheet	Plate/Sheet	1.0-40.0	Hot Rolling and Cold Rolling	Cold State Soft State
Rod	Round Bar	8.0-32.0	Hot Rolled,burnished	Black, bright
Rod	Round Bar	32.0-180	Forging,Peeled, turned	Black, bright
Coil/Strip	Coil/Strip	0.05-1.5	Cold Rolled,bright	Cold State Soft State

Chemical composition,Physical and Mechanical properties will be engineered according to specific customer requirements.Therefore chemical composition,physical and mechanical properties might be different to values listed in this document.

Information about product characteristics or applicability of materials are shown only for informative purposes.