News

Danyang Haiwei Electrothermal Alloy Co., Ltd. covers an area of 23,000 square meters. More than ten production lines cover the entire production process from melting, forging, steel rolling, drawing, heat treatment, testing to finished products. The company's annual production capacity has reached 5000 tons.

Danyang Haiwei Electrothermal Alloy Co., Ltd. is located in Lvcheng Industrial Park, Danyang City, Jiangsu Province. It is a high-tech enterprise specializing in the production and development of resistance heating alloys and nickel special alloys.

Danyang Haiwei Electrothermal Alloy Co., Ltd. has passed ISO9001 quality management system certification and all products meet RoHS requirements. We supply nickel-chromium, copper-nickel, iron-chromium-aluminum resistance wire and strip, nickel special welding wire, pure nickel wire, thermocouple wire and special al...

Recently, the Special Steel Technology Research Institute of Panzhihua Iron and Steel Research Institute successfully opened up the whole process of production of high-performance Cr20Ni80 electrothermal alloy wire products for high-power electric furnaces, and completed the trial production of ton-

According to the material, the heating wire can be divided into nickel-chromium heating wire and iron-chromium-aluminum heating wire. The temperature of iron-chromium-aluminum heating wire is much higher than that of nickel-chromium heating wire.(1) Composition of iron-chromium-aluminum heating allo

Electric furnace wire, high temperature resistance wire, resistance belt, heating wire, nickel-chromium wire, furnace bottom plate and other electric furnace accessories. The electric furnace wire produced and processed by Shuqing includes industrial electric furnace wire, resistance belt and civil

What are the preparations for the use of high resistance electric heating alloy rapid life testing machineThis equipment is used for rapid life test of FeCrAl and NiCr series high resistance electric heating alloys. According to its working principle, the sample is placed in a test box with stable a

High-resistance alloys are a class of alloy conductive materials used to make resistive elements. It is not mainly used to conduct current, but to limit or control the current in circuits with its high resistance, such as resistive elements used in motors, potentiometers, standard resistors, potenti

The disadvantage of iron-chromium-aluminum alloy is mainly low high temperature strength, and its plasticity increases with the increase of temperature. Above 1000°C, the material tends to slowly elongate due to its own weight, causing the element to deform. In addition, after being used at high te