FeCrAl OHMPM145 Wire Used in Ceramics Kiln Electric Furnace 1400℃ Heating Element Wire

FeCrAl OHMPM145 Wire Used in Ceramics Kiln Electric Furnace 1400℃ Heating Element Wire

OHMPM145 alloy is a new product developed after HRE alloy which has been widely used in high temperature electrothermal alloy materials to replace the material APM in recent years. Compared with HRE, its purity and oxidation resistance is further improved and optimized. With special rare earth elements and unique metallurgical manufacturing process, OHMPM145 has been recognized by customers in the field of high temperature heat-resistant fibers around the world. It has been successfully applied in ceramic sintering, diffusion furnace, high power density and high temperature industrial kiln.

Chemical Composition(%)

Physical Properties

Supply State

1. Round Wire(0.15mm-9.0mm)

Φ<1mm,Bright Surface, Spool Package

1mm<Φ<5mm,Golden Surface, Coil Package

Φ>5mm,Blue Surface, Coil Package

2.Flat Wire (Thickness:0.1-0.4mm, Width:0.5-4.5mm), bright surface, spool package

3.Strip(Thickness: 0.5-2.5mm, Width: 5.0-48mm),polished bright surface, coil package

Average Linear Expansion Coefficient:

Resistance Temperature Coefficient:

Service Life Comparison

OHMPM145 Application

Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.

Ohmalloy Material Co.,Ltd have a full production line from melting, surface cleaning, rolling and slitting, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.

Our company aims to be the best-quality alloy producer in the world. We insist on developing the more advanced alloy strip technology, to serve all the customer, improve people’s living level, make a more green earth in the future