Horizontal vacuum de-wax or paraffin and sintering furnace is used for de-wax and sintering in vacuum or in certain gas for materials, such as stainless steel, carbide, super alloy. Heavy alloy, magnetic material, carbide materialetc. The de-waxing and sintering processes are realized in one furnace so it can avoid repeatedly moving, heating and cooling of products to improve quality of products, shorten production cycle and increase efficiency. Specially designed sealed de-wax furnace hearth and wax collector are adopted to avoid pollution to furnace body, heat shield and heating elements, to improve the efficiency of wax collecting and de-wax and to improve uniformity of temperature  distribution. Complete de-wax is realized by directional gas flow and avoidance of corners in the furnace. Sub-atmosphere pressure sintering can be realized to inhibit evaporation of metal elements and to improve density and quality of products sintered.                     Main specifications and accessories

Specification and models ZTS-25×25×50 ZTS-30×30×60 ZTS-35×35×70 ZTS-40×40×80 ZTS-45×45×90 ZTS-50×50×130 Rated loading weight (kg) 50 100 150 200 300 600 Rated temperature (℃) 1550 1550 1550 1550 1550 1550 Temperature uniformity (℃) ≤±5 ≤±5 ≤±5 ≤±5 ≤±5 ≤±5 Designed heating power (Kw) 60 75 90 120 165 240 Rated power voltage(V)                                                                             380 V, 3 phase Rated heating voltage(V)                                          A transformer is provided according to design Maximum vacuum degree without loading at room temperature (Pa) ≤2 Pressure increase rate (Pa/24h)  ≤50 Working zone dimension(mm)(W×H×L) 250×250×500 300×300×600 350×350×700 400×400×800 450×450×900 500×500×1300 Temperature control system outfits                        Use Japanese SHIMADEN brand programmable PID adjusting temperature controller Vacuum system outfits                                                            Rotary vane vacuum pump +Roots vacuum pump Heating element material                                                                         Graphite                               ●Rated loading is calculated by assuming that the packing density is 2 kilogram perliter.                        ●Above-mentioned standard outfits are subject to change according to customers'     demands.                        ●Optional:                        1.Rapid cooling system is adopted to fill inert gas after sintering leading to fast cooling and decrease of production cycle and increase of efficiency;                         2.Sub-atmosphere constant pressure sintering can be realized to inhibit evaporation of metal element and to improve density and quality of products sintered;                        3.PLC and touch screen control system are adopted to realize automatic sintering process, to improve reliability and avoid fault operation;                         4.Carbon potential is controled by multi-atmosphere;