Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang

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Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang Detail:

HRE resistance heating wire is used for high-temperature furnace. Its characteristics are: high temperature resisting, long operating life, good oxidation resistance, excellent entanglement at room temperature, good process ability, back to the flexibility of small, and its processing performance is better than 0Cr27Al7Mo2 and high temperature performance is batter than 0Cr21Al6Nb, the use of the temperature can resch 1400℃.

wire

Size range:

∮0.5-∮10.0mm

Use:  We can supply special size from customer requirement about HRE.

HRE mainly used for powder metallurgy furnace, diffusion furnaces, radiant tube heating furnace and a variety of high-temperature heating furnace body.         

HRE

Cr

Al

Re

Fe

25.0

6.0

Appropriate

Rest

Max.continuous   operature(℃)

1.0-3.0

>3.0

1225-1350

1400

Electrical   resistivity at 20℃(μ·Ω·m)

1.45

Density(g/cm3)

7.10

Melting point(approx.)(℃)

1500

Elongation at rupture(approx.)(%)

16-33

Exprss life expectancy(1350℃,h)

>60

The number ofrepeated bending(20℃)

7-12

Magnetic   properties

Magnetic

The relationship between Maximum use of furnace temperature and atmosphere :

Furnace atmosphere

Dry air

Moist air

Hydrogen

Nitrogen

 

Decomposition   of ammonia gas

Temperature()

1400

1200

1400

950

1200

Helping

1.  Rated voltage: 220V/380V

2.  The installation process to avoid bump, to avoid the tainted dirt, to avoid damp, to wear gloves when you are hand-held wire. After installation furnace wire should remain straight, to prevent surface scratches and erosion by dirt, so affect the useful life and improper installation;

3. When you use at rated voltage. In strong reducing atmosphere, acid atmosphere, moist atmosphere will affect the service life of high temperature use;

4.  You use before the high temperature, should to stay a few hours and be free from corrosion in the dry atmosphere of about 1000 ℃, so that wire furnace after the protective film formed on the surface of normal use, that can guarantee the life of the normal wire heater;

5.  The installation process should keep heater wire insulation installation, at power to avoid touching, to guard against electric shock or scald.


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Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang detail pictures

Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang detail pictures

Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang detail pictures

Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang detail pictures


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Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for Manufactur standard Insulated Heating Wire - HRE resistance heating wire – Shougang , The product will supply to all over the world, such as: San Francisco, Ireland, Switzerland, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Edith from Slovakia - 2017.08.16 13:39
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Monica from Puerto Rico - 2017.09.16 13:44
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