High Temperature Stability FeCrAl Alloy 1Cr13Al4 For Brake Resistor / Furnace

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

Contact Person:
Mr.Qiu View Contact Details

High Temperature Stability FeCrAl Alloy 1Cr13Al4 For Brake Resistor / Furnace

Brand Name	OHMALLOY
Model Number	FeCrAl alloy
Certification	ISO9001-2008
Place of Origin	China(Shanghai）
Minimum Order Quantity	20KG
Price	negotiable
Payment Terms	L/C, T/T, , MoneyGram
Supply Ability	50 Tons per month
Delivery Time	7-10 days
Packaging Details	wooden boxes package
Material	FeCrAl
Surface	Bright
Feature	good form stability
Resistivity	1.25Ωmm2/m
Tensile strength	630Mpa
Size	0.03mm~8mm

Detailed Product Description

OhmAlloy125
(Common Name:1Cr13Al4,Alkrothal 14,Alloy 750,Ohmalloy 40,Alferon 902,Alchrome 750,Resistohm 125,Aluchrom W,750 Alloy,Stablohm 750.)

OhmAlloy125 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by Stable performance,

Anti-oxidation,Corrosion resistance,High temperature stability,Excellent coil-forming ability,Uniform and beautiful surface condition without spots.It is suitable for use at temperatures up to 950°C.

Normal composition%

Typical applications for OhmAlloy125 are used in electric locomotive, diesel locomotive,metro vehicle and high speed moving car etc brake system brake resistor,electric ceramic cooktop,industrial furnace.

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.12	0.025	0.025	0.70	Max 1.0	12.0~15.0	Max 0.60	4.0~6.0	Bal.	-

Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
455	630	22

Typical Physical properties

Density (g/cm3)	7.40
Electrical resistivity at 20℃(Ωmm2/m)	1.25
Conductivity coefficient at 20℃ (WmK)	15

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/℃
20 ℃- 1000℃	15.4

Specific heat capacity
Temperature	20℃
J/gK	0.49

Melting point (℃)	1450
Max continuous operating temperature in air (℃)	950
Magnetic properties	non-magnetic

Temperature Factor of Electrical Resistivity

20℃	100℃	200℃	300℃	400℃	500℃	600℃	700℃	800℃	900℃	1000℃	1100℃	1200℃	1300℃
1	1.005	1.014	1.028	1.044	1.064	1.090	1.120	1.132	1.142	1.150	-	-	-

Style of supply

Alloys Name	Type	Dimension
OhmAlloy125W	Wire	D=0.03mm~8mm
OhmAlloy125R	Ribbon	W=0.4~40	T=0.03~2.9mm
OhmAlloy125S	Strip	W=8~250mm	T=0.1~3.0
OhmAlloy125F	Foil	W=6~120mm	T=0.003~0.1
OhmAlloy125B	Bar	Dia=8~100mm	L=50~1000

Product Tags: heating wire high temp alloys

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High Temperature Stability FeCrAl Alloy 1Cr13Al4 For Brake Resistor / Furnace

High Temperature Stability FeCrAl Alloy 1Cr13Al4 For Brake Resistor / Furnace

Normal composition%

Typical Mechanical properties(1.0mm)

Typical Physical properties

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