Fecral 0cr27al7mo Wire for High Temperature Furnace Heating Element Wire

• Certification: RoHS, CCC
• Type: Electric Coil
• Material: Fe-Cr-Al Wire
• Form: Heating Wire
• Shape: Round
• Color: Oxidized/Bright
• Model NO.: SP-Ohmalloy153
• Application: Heating
• Tensile Strength: 700 MPa
• Max Operating Temperature: 1350 Degree Celsius
• Magnetic Properties: Non-Magnetic
• Transport Package: PE+Paper+Carton+Wooden Case
• Specification: 0.06mm~8mm
• Trademark: Ohmalloy/OEM
• Origin: Jiangsu
• HS Code: 7220900000
• Production Capacity: 30tons/Month

Product Description

FeCrAl 0Cr27Al7Mo Wire for High Temperature Furnace Heating Element Wire

0Cr27Al7Mo is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, higher operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1400°C.

 

Typical applications for 0Cr27Al7Mo are used in heating element of the single crystal furnace, sintering furnace, ceramic calcining furnace and heat treatment furnace and diffusion furnace when the temperature is more than 1200°C.

Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Mo
Max
0.05	0.025	0.025	0.20	Max 0.40	26.5~27.8	Max 0.60	5.0~7.0	Bal.	1.8-2.2

Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
460	700	20

Typical Physical properties

Density (g/cm3)	7.10
Electrical resistivity at 20ºC(ohmmm2/m)	1.53
Conductivity coefficient at 20ºC (WmK)	13

 

 

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC	16

 

Specific heat capacity
Temperature	20ºC
J/gK	0.49

 

Melting point (ºC)	1520
Max continuous operating temperature in air (ºC)	1400
Magnetic properties	non-magnetic

 

Temperature Factor of Electrical Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC	700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC
1	0.997	0.996	0.994	0.991	0.990	0.990	0.990	0.990	0.990	0.990	0.990	0.990

 

Style of supply

Alloys Name	Type	Dimension
OhmAlloy153W	Wire	D=0.03mm~8mm
OhmAlloy153R	Ribbon	W=0.4~40	T=0.03~2.9mm
OhmAlloy153S	Strip	W=8~250mm	T=0.1~3.0
OhmAlloy153F	Foil	W=6~120mm	T=0.003~0.1
OhmAlloy153B	Bar	Dia=8~100mm	L=50~1000

2. Production Progress

3. Application

4. Package Reference

5. Our Service

6.Question and Answer

Q1:How can I contact with your company?

   

 

Q2:Do you provide free samples?

A2:Yes,we can provide free samples for your testing,but buyer should bear the shipping costs.

 

Q3:What is your payment terms?

A3:30% in advance,balance after receiving the copy of B/L. T/T,L/C,Western Union,Paypal is OK.

 

Q4:What is your lead time?

A4:On normal condition,the lead time is 7 days after the payment. Special order or quantity is subject to the negotiation.