Types of annealing furnace

Various types of pit annealing furnaces

        scope :

        Large-scale trolley annealing furnace (referred to as trolley furnace) is a national standard energy-saving periodic operation furnace, which is mainly used in steel mills, special steels, mechanical processing, chemical machinery, heavy industry, metallurgical smelting, casting, forging, flange ring parts , Steel components, wire drawing, environmental protection equipment, machinery supporting enterprises, loaders, diesel engines, military industry and other industries for heat treatment workshop heating.

       Temperature requirements:

       Large-scale trolley annealing furnace is divided into high temperature furnace, medium temperature furnace, and low temperature tempering furnace. The use temperature of high temperature furnace is within 1200℃, medium temperature furnace is within 950℃, and low temperature tempering furnace is within 650℃, which are selected according to their respective product characteristics. , Furnace size and load are ordered according to customer requirements.

       control:

       The control adopts contactor, thyristor, solid state, module, electronic digital display, intelligent digital display, computer, PID, PLC, remote control, centralized control, programming control, and records the middle circle diagram, the long circle diagram and the multi-point paper recorder , Can also use LCD paperless recorder to record.

       structure:

       The structure adopts full-fiber aluminum silicate throwing silk blanket to make the module to build the furnace body, the furnace bottom is made of light insulation bricks and heavy refractory bricks, the heating elements are heated by resistance wires and resistance bands, and the furnace body shell is made of steel plates and section steels. Production, furnace door and trolley adopt mechanical transmission; the specific configuration is designed and equipped according to customer and furnace temperature requirements.

Thermal products:

       Suitable for heat treatment of various processed products, such as: stainless steel solid solution, high manganese steel quenching, valves, flange rings, pressure vessels, rolling rods, steel pipes, steel wires, steel balls, castings, forgings, cast iron, rolls, Blades, high-speed steel, tool steel, automobile axles, diesel engine gearboxes, mining machinery, loaders bridge arms and other products are used for quenching and tempering, annealing, tempering, and normalizing heat treatment. .

Suzhou Jiuwei Electric Furnace Equipment Co., Ltd. is located in Weitang Town, Suzhou, Jiangsu, China. It is close to the exits of Suzhou Ring Expressway, Sushao Expressway Tongan, Wangting and Dongqiao, close to the Central Ring Road, to Suzhou Railway Station, High-speed Railway Station, Wuxi Shuofang 30-minute journey from the airport and Shanghai Hongqiao Airport, which is convenient and quick;

      The general manager and team of engineers of the company have 16 years of experience in electric furnace design, installation and commissioning, and continue to innovate and improve. The designed electric furnace equipment not only saves electricity and energy, but also has an economical price, which saves customers investment costs and reduces use costs. To create benefits for customers, and the two sides cooperate with each other for mutual benefit;

      The furnace type produced by Jiuwei Company is mainly used for annealing, tempering, aging, normalizing, stainless steel solution, quenching, carburizing, nitriding and other heat treatments. The types include RGD tube furnace, RCW mesh belt furnace, RGZ Roller (rolling rod) furnace, RW horizontal vacuum furnace, RJQ well-type spheroidizing furnace, RZ bell furnace, RT trolley furnace, RML foil furnace, RX box furnace, etc. more than ten series;

      Electric furnace equipment is sold in all provinces and cities in China, and the countries where the products are exported are: Vietnam, Thailand, Myanmar, Kenya, Kazakhstan, Bangladesh, Ukraine and other countries;

      The purpose of the company's development is the "three loyalty principle": loyal to quality, loyal to customers, loyal to personality! The Jiuwei company team welcomes and looks forward to friends from all walks of life coming to inquire, inspect, and build a development platform together!