Products
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PJ-T Vacuum Annealing furnace
Model introduction
Design for the bright annealing and aging-hardening of high alloy tool steel, die steel, bearing steel, high speed steel, electrician magnetic material, non-ferrous metal, stainless steel and precision alloy material; and
recrystallization aging of the non- ferrous metal.
Convective heating system, 2 Bar quick cooling system, Graphite/metal chamber, low/high vacuum system optional.
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PJ-SJ Vacuum sintering furnace
Model introduction
PJ-SJ vacuum sintering furnace is a common use vacuum sintering furnace which is generally used in the sintering of metal powder products and ceramic powder products.
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PJ-Q Vacuum gas quenching furnace
Model introduction
Basic model of vacuum gas quenching furnace, horizontal structure with graphite heating chamber, 2 stage pumps. Suitable for the common steel gas quenching which has not high requirements on the surface color. Most economic choose. Popular used for H13 dies.
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Pipe quick quenching machine
Model introduction
Induction heating and quenching heat treatment for steel pipes is a rapid heat treatment method. Compared with conventional flame heating heat treatment, it has many advantages: the metal microstructure has extremely fine grains; rapid heating to the austenitic temperature before quenching forms an extremely fine martensite structure, and during quenching, a fine-grained ferrite-pearlite structure is formed. Due to the short induction heating quenching time, small carbide particles precipitate and are evenly distributed in the fine-grained martensite matrix. This microstructure is particularly advantageous for corrosion-resistant casings.
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PJ-H Vacuum Tempering furnace
Model introduction
It is Suitable for tempering treatment of die steel, high speed steel, stainless steel and other materials;
solid solution post-aging treatment of stainless steel, titanium and titanium alloys, non-ferrous metals, etc; recrystallizing aging treatment of non-ferrous metals;
Convective heating system, 2 Bar quick cooling system, Graphite/metal chamber, low/high vacuum system optional.
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PJ-DSJ Vacuum Debinding and sintering furnace
Model introduction
PJ-DSJ vacuum debinding and sintering furnace is a vacuum sintering furnace with debinding (dewax) system.
Its debinding method is vacuum debinding, with binder filter and collect system.
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PJ-Q-H High Vacuum gas quenching furnace
Model introduction
For higher requirements of vacuum and surface color, this model use 3-stage vacuum pumps to reach 6.7*10-3Pa vacuum.
Horizontal, single chamber, graphite heating chamber.
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PJ-STG Vacuum carburizing furnace with gas quenching
Model introduction
Combination of carburizing with gas quenching furnace.
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PJ-RSJ SiC reactive sintering vacuum furnace
Model introduction
PJ-RSJ vacuum furnace is designed for the sintering of SiC products.Suitable for Reactive sintering of SiC products. With Graphite muffle to avoid the pollution by Silica evaporate.
SiC Reaction sintering is a densification process in which reactive liquid silicon or silicon alloy is infiltrated into a carbon-containing porous ceramic body to react to form silicon carbide, and then combined with the original silicon carbide particles to fill the remaining pores in the body.
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PJ-Q-S Super High Vacuum gas quenching furnace
Model introduction
Horizontal, single chamber, All metal heating chamber,3 stage vacuum pumps.
By using Molybdenum-Lanthanum Alloy as heating elements and thermal insulation materials, the whole heating chamber is composed with Molybdenum-Lanthanum Alloy and Stainless steel. Avoid the gas release from graphite materials, to reach ultimate vacuum 6.7*10-4 Pa, which is enough for the process of easily oxidized metal like Ti.
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PJ-STO Vacuum carburizing furnace with oil quenching
Model introduction
Combination of carburizing with oil quenching furnace.
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PJ-PLSJ SiC pressureless sintering vacuum furnace
Model introduction
PJ-PLSJ vacuum furnace is designed for the pressureless sintering of SiC products.Higher design temperature to meet the the requirements of sintering. Also with Graphite muffle to avoid the pollution by Silica evaporate.