Therelek Engineers Pvt. Ltd.

Vacuum Heat treatment Furnace Introduction: ShinTek can produce varieties of vacuum heat treatment furnace, including Vacuum Quenching Furnace, Vacuum Annealing Furnace, Vacuum Tempering Furnace, Vacuum Carburizing Furnace etc…which can be used for heat-treating varieties of materials, such as High Speed Steel, Die Steel, Alloy Steel, Aluminum and Aluminum alloy die, Ti alloy, Precision alloy, Stainless Steel, High temperature alloy, refractory metal, hard metal etc… Vacuum Heat Treatment Furnace Specifications: Model STVF-Q-40 STVF-Q-65 STVF-Q-85 STVF-Q-120 STVF-Q-160 STVF-Q-240 STVF-Q-500 Working zone size 450*300*300 600*400*400 750*500*500 900*600*600 1100*700*700 1200*800*800 3500*800*600 Load (KG) 60 150 250 500 800 1000 2500 Power 40KW 65KW 85KW 120KW 160KW 240KW 500KW Max. temperature 1350? Temperature uniformity +/-5? (can achieve +/-3?for some specific project.) Ultimate vacuum level (Cold) 8*10-4 Pa Leakage rate =0.67 Pa/h Remark: The Vacuum Heat treatment Furnace can be customized for your specific project. Several hotzone design for choose: Horizontal, Vertical; Vacuum Heat Treatment Furnace features: (1) Vacuum Heat Treatment Furnace – Patented hotzone design enable a high energy efficiency; (2) Vacuum Heat Treatment Furnace – High vacuum level, enable it can be used for a wide of industries; (3) Vacuum Heat Treatment Furnace – Several kinds of heating elements for choose, customized for your specific projects: Graphite, SS, Ni-Cr, Mo, MoLa, TZM, Tungsten… (4) Vacuum Heat Treatment Furnace – Reasonable hotzone design enable a high temperature uniformity; (5) Vacuum Heat Treatment Furnace – Friendly control system.

control atmosphere, vacuum medium/ high with high temperature till 1400'c are available

Vacuum Induction Melting Furnace Introduction: As the most experienced Vacuum Induction Melting Furnace manufacturer in China, ShinTek Vacuum Induction Melting Furnace can be used for a wide of industries, can melting and pouring Ni-based alloy, special steel, precision alloy, NdFeB, Dysprosium metal, activated metal, super alloy, hydrogen storage material, magnetic material and so on… Vacuum Induction Melting Furnace Specifications: Model STVIM-10 STVIM-25 STVIM-50 STVIM-100 STVIM-200 STVIM-500 STVIM-1000 STVIM-1500 Working zone size 5*3*2 4.8*4*2.5 9.8*5*3.2 9.8*5.5*5.0 11*8.7*4.6 12.5*8*6 16*12*7.6 17*14*8.5 Load (KG) 10 25 50 100 200 500 1000 1500 Power 40KW 50/100KW 100KW 160KW 200/250KW 500KW 500KW 1000KW Voltage 300V 175V 375V 375V 375V 700V 700V 700V Frequency 4000Hz 2500Hz 2500Hz 2500Hz 1600Hz 1000Hz 500Hz 500Hz Max. temperature 1600? Temperature uniformity +/-5? Ultimate vacuum level (Cold) 6.7*10-3Pa Leakage rate =4Pa/h Remark: The Vacuum Induction Melting Furnace can be customized for your specific project, and also can be equipped with casting furnace for your melting and casting process. Vacuum Induction Melting Furnace features: (1) Vacuum Induction Melting Furnace – Patented hotzone design enable a high energy efficiency; (2) Vacuum Induction Melting Furnace – Suitable for most of metallurgy industries, can be customized for users; (3) Vacuum Induction Melting Furnace – Two heating system are available for choose, either thyristor frequency converter or IGBT power system. (4) Vacuum Induction Melting Furnace – Two feeding method for choose: Manual or Semi-continueous; (5) Vacuum Induction Melting Furnace – Friendly control system.

Heat treatment furncace. -able to produce best-quality products by maintaining temperature distribution in the furnace evenly. -designed to maintain temparature difference within ¢®¨ú5¢®¨¡c during the entire heating process - furnace equipped with a high-performance furnace suitable for marerials and uses. -designed to be operated conveniently and efficiently with focus on energy saving and quality improvement.

1. High-quality heat source Under common-pressure liquid, the oil transfer heating system can output hot oil of maximum 350 fª for the heat user; Our heat-conducting oil heating systems applied the Fuji temperature control instrument and the intelligent self-tuning temperature control technology. The control precision is about f+ 1 fª and accurately control in the range of the used temperature; the main power for the heating used the solid-state modules non-contact switch circuit in order to adapt to the frequent switching and have no interference to the power supply. Dry combustion can also be avoided. The hot oil cooling system can be designed according to the end userf+s requirement, so that it can satisfy the process requirement of rapid cooling after heating up; 2. To save energy and low operating costs Heat-conducting oil heating system is the liquid phase closed cycle. The temperature difference between the output oil temperature and the return oil temperature is 20-30 fª, that is only to heat a temperature difference of 20-30 fª can the working temperature be reached. Meanwhile, no water treatment equipment is required for this device. No lose of steam runningf= steam reekingf=steam dropping and steam leakage as the steam boiler. The utilization ratio of heat is very high. It can save about 30% energy compared with the steam boiler. 3. Low Equipment Investment Due to the reason that the system of the heat-conducting is simplef=no water treatment equipment and more auxiliary equipmentf=low pressure bore by the boilers etc., the investment for the whole system is comparatively low; 4. Safety Because the system only withstands the pump pressure and there is no explosion risk for the heat conduction oil heating system, it is more secured; 5. Environmental Protection The environmental effect of the organic heat carrier heating system is mainly reflected in the minimal fume emissions, no sewage pollution and no thermal pollution; 6. Widely Application It can be applied in the following areas: by high-temperature shapingf= plate heatingf= rubberf= dryingf= dyeing and printingf= chemical industryf= plywood productionf=rolled water-proof material productionf= asphalt heatingf=non-woven hot-rolled machine, fiber glass press machinef= reaction kettlef= mould f=drying roomf= oven and other heating required industries. In wooden cases