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PLC Control system for continuous hardening and tempering furnace for bars Located in Hebei province of China, Forever is specialized in producing medium frequency continuous hardening and tempering furnace for bars. With advanced mechanical and electrical technology, wide product range, stable a...Read more »

Hardness after 42CrMo quenching and tempering 42CrMo quenching and tempering: According to the need to choose the right tempering temperature to get the required hardness. Quenching and tempering: 840 ± 10 ℃ water quenching or oil quenching (depending on the complexity of the shape of the product...Read more »

Continuous hardening and tempering furnace for round bars Currently the most widely used surface heat treatment is induction heat treatment, it can be applied to the workpiece quenching, tempering, normalizing, quenching, diathermy and so on. For mechanized large-scale production, user can achiev...Read more »

Hardening and tempering of steel Hardening and tempering of steel, generally refers to the carbon content of 0.3-0.6% of carbon steel. Parts made of this type of steel are generally required to have good overall mechanical properties, that is, to maintain high strength at the same time have good ...Read more »

Continuous hardening and tempering furnace daily maintenance work Speaking of continuous hardening and tempering furnace, many people know very little about it. As only the heat treatment plant or large steel mill will have continuous hardening and tempering furnace. As the professional designer ...Read more »

YuanTuo customized product- steel bar continuous hardening and tempering furnace YuanTuo is specialized in manufacturing steel bar continuous hardening and tempering furnace, especially it is using the latest IGBT inverter control technology with energy saving features. YuanTuo continuous hardeni...Read more »

What is hardening and tempering? Why should do hardening and tempering? Steel heat treatment process includes annealing, normalizing, quenching, tempering and surface heat treatment methods. Tempering also includes quenching and tempering and aging treatment. Tempering of steel: The quenched stee...Read more »

Where can give long-term service for billet heating furnace? When you buy want to buy the billet heating furnace, what are you most concerned about? Of course, the price of billet heating furnace is the most concerned. What about the factory service and other issues? However, Forever want to tell...Read more »