Ohmalloy Material Co.,Ltd
                                                                                                           
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0Cr20Al5 Flat FeCrAl Alloy Fecral Resistance Wire For Sealing Machine

Price Negotiable
MOQ: 10kg
Delivery Time: Negotiable
Brand: Ohmalloy
Product Description

0.1*0.5mm heating element 0Cr20Al5 flat wire

OhmAlloy145A is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1300°C.
Typical applications for OhmAlloy145 are used in industrial electric furnace,electric ceramic cooktop.


Normal composition%

C

P

S

Mn

Si

Cr

Ni

Al

Fe

other

Max

0.04

0.02

0.015

0.50

Max 0.4

20.0-21.0

Max 0.10

4.5-6

Bal.

/

 


Typical Physical properties

Density (g/cm3)

7.10

Electrical resistivity at 20℃(Ωmm2/m)

1.45

Conductivity coefficient at 20℃ (WmK)

13

Tensile Strength(Mpa)

637-784

Elongation

Min 16%

Harness(HB)

200-260

Section Variation Shrink Rate

65-75%

Repeatedly Bend Frequency

Min 5 times

 

Coefficient of thermal expansion

Temperature

Coefficient of Thermal Expansion x10-6/℃

20 ℃- 1000℃

16

 

Specific heat capacity

Temperature

20℃

J/gK

0.49

 

Melting point (℃)

1500

Max continuous operating temperature in air (℃)

1300

Magnetic properties

magnetic

 

 

Style of supply

 

Alloys Name

Type

Dimension

OhmAlloy145AW

Wire

D=0.03mm~8mm

OhmAlloy145AR

Ribbon

W=0.4~40

T=0.03~2.9mm

OhmAlloy145AS

Strip

W=8~250mm

T=0.1~3.0

OhmAlloy145AF

Foil

W=6~120mm

T=0.003~0.1

OhmAlloy145AB

Bar

Dia=8~100mm

L=50~1000


Package:




 

FAQ
1. What's the minimum quantity customer can order?

 

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ohmalloy Material Co.,Ltd
Location Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
Contact Person Qiu

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