Spark “brand spiral wire is well-known all over the country. It uses high-quality Fe-Cr-Al and Ni-Cr-Al alloy wires as raw materials and adopts high-speed automatic winding machine with computer control power capacity. Our products have high temperature resistance, fast temperature rise, long service life, stable resistance, small output power error, small capacity deflection, uniform pitch after elongation, and smooth surface. It is widely used in small electric oven, muffle furnace, air conditioner, various ovens, electric heating tube, household appliances, etc. We can design and manufacture all kinds of non-standard helix according to user’s requirements.

Characteristics of electric furnace wire:

1.For example, the maximum application temperature of HRE Fe Cr Al alloy profile wire in air is 1400 ℃;

2.The allowable surface load is large;

3.It has good oxidation resistance and high resistance;

4. The price is significantly lower than that of nickel chromium;

5.With the increase of temperature, the defects mainly show plastic

deformation, and the compressive strength at high temperature is low.

The characteristics of Ni Cr alloy electric furnace wire are as follows

1. High compressive strength at high temperature

2. After long-term application, the raw materials are not easy to become brittle;

3. The emissivity of Ni Cr Al alloy is higher than that of Fe Cr Al alloy;

matters needing attention

1. The wire diameter should be selected correctly according to the power connection method, reasonable surface load and proper wire diameter;

2. Before the installation of electric furnace wire, the furnace shall be comprehensively inspected to remove the hidden dangers of ferrite, carbon

deposition and contact with the electric furnace, so as to avoid short circuit, so as to prevent wire breakdown;

3. The electric furnace wire should be correctly connected according to the designed wiring method during installation;

4. The sensitivity of the temperature control system should be checked before using the electric furnace wire, so as to prevent the electric furnace wire from burning out due to temperature failure.

Product specification fallen into the pattern

Packing & Delivery

We pack the products in plastic or foam and put them in wooden cases.If the distance is too far, we will use iron plates for further reinforcement.
If you have other packaging requirements, you can also contact us and we will try our best to meet them.

And we will choose the shipping way as you required: By sea, by air, by express, etc.As for the costs and shipping period information, please contact us via telephone, mail or online trade manager.

Application

Company Profile

Beijing Shougang Gitane New Materials Co., Ltd. (originally known as Beijing Steel Wire Plant) is a specialized manufacturer, with a history of over 50 years. We are engaged in producing special alloy wires and strips of resistance heating alloy, electrical resistance alloy, and stainless steel and spiral wires for industrial and domestic applications. Our company covers an area of 88,000 square meters, including 39,268 square meters of workroom. Shougang Gitane has 500 employees, including 30 percent of employees on technical duty. Shougang Gitane attained ISO9001quality system certification in 2003.

Brand

Spark “brand spiral wire is well-known all over the country. It uses high-quality Fe-Cr-Al and Ni-Cr-Al alloy wires as raw materials and adopts high-speed automatic winding machine with computer control power capacity. Our products have high temperature resistance, fast temperature rise, long service life, stable resistance, small output power error, small capacity deflection, uniform pitch after elongation, and smooth surface. It is widely used in small electric oven, muffle furnace, air conditioner, various ovens, electric heating tube, household appliances, etc. We can design and manufacture all kinds of non-standard helix according to user’s requirements.

Production process

First-class quality management system

Qualification certificate

FAQ

1. who are we?
We are based in Beijing, China, start from 1956,sell to Western Europe(11.11%),Eastern Asia(11.11%),Mid East(11.11%),Oceania(11.11%),Africa(11.11%),Southeast Asia(11.11%),Eastern Europe(11.11%),South America(11.11%),North America(11.11%). There are total about 501-1000 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
heating alloys ,risistance alloys,stainless alloys,special alloys,amorphous(nanocrystalline)strips

4. why should you buy from us not from other suppliers?
More than sixty years researching in the electrical heating alloys. An excellent research team and a complete test center. A new product development mode of joint research. A strict quality control system. An advanced production line.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF；
Accepted Payment Currency: USD ,EUR ,JPY ,CAD ,AUD ,HKD, GBP, CNY, CHF;