Induction brazing
Posted on 2019-02-20 11:25:00 by antsalliance
Induction brazing is will need welding metal artifacts (mostly in the general copper) is placed within the induction coil, high frequency alternating current, induced electromagnetic field, on the workpiece surface coupling induction electromotive force [....]
Brazing of tool steel and hard alloy
Posted on 2019-02-20 11:06:55 by antsalliance
Tool steels usually include carbon tool steels, alloy tool steels and high speed steels, while cemented carbides are powder sintered from carbides (such as WC, TiC, etc.) and bonded metals (such as Co, etc.). [....]
Heat treatment of plastic mold steel
Posted on 2019-02-20 10:53:46 by antsalliance
1) steel is widely used. In the primary stage, there is no special steel for plastic mold parts, but other steel types are used, such as structural steel, tool steel, stainless steel, spring steel and so on. [....]
Vacuum furnace selection skills
Posted on 2019-02-20 10:24:23 by antsalliance
How should vacuum furnace choose and buy? This is the problem we need to consider, when choosing a vacuum furnace, we can refer to the following skills for comparison [....]
Vacuum furnace for heat treatment to enhance convection heat transfer
Posted on 2019-02-19 11:19:00 by antsalliance
The resistance furnace used in heat treatment vacuum furnace industry is generally composed of electric heating elements, masonry, metal shell, furnace door, furnace machinery and electrical control system. [....]
Vacuum furnace quenching liquid for heat treatment
Posted on 2019-02-19 11:03:14 by antsalliance
Heat treatment vacuum furnace quenching is to heat the metal parts to the phase transition temperature above, after heat preservation in the quenching medium rapidly cooling martensite structure; So as to improve or adjust the hardness and wear resistance [....]
Such a vacuum gas quenching furnace -99% of people do not know ~
Posted on 2019-02-19 10:51:32 by antsalliance
Vacuum gas quenching furnace is a vacuum heat treatment furnace which USES inert gas as cooling medium to quench the workpiece after heating. Common classifications of vacuum gas quenching furnace are: [....]
Vacuum heat treatment of general knowledge
Posted on 2019-02-19 10:44:49 by antsalliance
1. When the vacuum furnace processes titanium alloy, nitrogen is not suitable for cooling gas, because titanium and nitrogen react at high temperature to form golden titanium nitride. [....]
