1700 C Tube Furnace

Applications FMJ series high temperature chamber furnace adopts vacuum adsorption ceramic fiber chamber, multi-layer insulation material heat insulation, fast temperature rise, strong resistance to thermal shock, extremely low surface temperature, MOSI2 heating element, long service life, professional fixture to fix the heating element, easy disassembly. There are desktop and floor structure for different applications in ultra-high temperature, stable control, uniform temperature difference, good repeatability, very suitable for ultra-high temperature use environment of universities, research units laboratory. Features 1. Working temperature 1000 1600 and 1000 1700 2. Intelligent programmable temperature control instrument can edit, store and call multi-segment program. 3. Over-temperature protection function, when the temperature exceeds the allowable setting value automatically power off. 4. Safety protection when the furnace body leakage automatic power off. 5. Double-layer furnace shell air-cooled structure, low surface temperature. 6. LED high strength anti-destructive all stainless steel button, durable. 7. B-type thermocouple, accurate temperature control 8. Heating element for U-type silicon molybdenum rod MOSI2 Additional options Exhaust, air intake system, movable platform.

STAF-1700 Series Controlled Atmosphere Furnace The STAF-1700 series Controlled Atmosphere Furnaces are customized for some specific applications in the labs. They can be used for varieties of industries, such as the electronic ceramic sintering, glass annealing or crystallization, ceramic metallization, powder metallurgy, technological material innovation and so on… Features: 1. Double-layer wall, equipped with air-cooled system, enable a quick temperature rising or decreasing rate; 2. A Perfect high-temperature sealing kits on the cover and top; a water cooling system is equipped in the cover; 3. There is a gas inlet, a gas outlet, a hole for pre-vacuum pump system on the furnace body. 4. Furnace body: Steel plate 5. The heat barrier system: Al2O3 polycrystalline fibre by a patent assembly way, enable a 50% energy saving. 6. Heater: MoSi2 rod 7. Intelligent temperature control system; 8. Can filled with Hydrogen, Argon, Nitrogen depend on your specific application. 9. Equipped with pre-vacuum pump system, can achieve a pre-vacuum level of 20kPa; 10. Pressure after filling with gas (Argon, Hydrogen, Nitrogen): 0.1MPa Specifications: Atmosphere Furnace STAF-1700-6 STAF-1700-8 STAF-1700-15 STAF-1700-25 Power consumption 6KW 8KW 15KW 25KW Voltage 220V 380V 380V 380V Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz Working zone size (mm) 200*150*150 300*200*200 400*300*300 500*400*400 Max. temperature 1700 ? Working temperature 1600? Temperature rising rate =20 ?/min, adjustable Temperature uniformity +/-5? Temperature accuracy +/-1? Heater MoSi2 rod Temperature control sys Intelligent PID Unit price (USD, Ex-works) 9,630.00 11,885.00 13,520.00 15,640.00 Remark 1.) The working zone size, temperature or other functions can be customized per user’s specific requirements; 2.) An additional wet hydrogen system costs around 1000 USD. Payment terms: 1.) 100% paid by T/T before production; or 2.) 50% paid by T/T (advance), balance 50% paid by T/T before delivery (after inspection) . Or 3.) 100% paid by L/C (confirmed and irrevocable, at sight) before production.

Features: 1. Operation temperature: 1500? (1600? for short time). 2. Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation. 3. Heavy duty double layer structure with cooling fan. Lower teperature in outside case. 4. Pid automatic control via current limiting phase angle fired the resistor, e.G. Scr(silicon controlled rectifier). 5. Power control with 30 segments programmable. Descriptions: Chamber sizeF60x300mm (2.5"x12") Working temperature1500? (continuous) Maximum temperature1600? Temperature control30 steps programmable and pid automatic control Heating rate0~15?/min (suggestion: =10?) Temperature accuracy+/-1? Heating elementMolybdenum disilicide (mosi2) Working voltageAc 220v, single phase, 60/50 hz (or according to your requirement) Max. Power4 kw Net weight70 kgnote: there are different chamber(tube) sizes for your choice.

Sample size:dia60xhz300mm Max temp:1600deg.C Working temp:1500deg.C Vacuum: 10pa Accurancy:+-1deg.C Heating element:mosi2 heating element Controller:30 steps program and pid auto control Thermocouple:b type 120kgs

Main Specifications: Inside Chamber Size dia60x300mm(diameter2.5" x 12") Standard Working Temperature 1650 . C ( continuous ) Maximum Working Temperature 1700 . C ( < 3 hrs) Temperature Control 30 steps programmable and PID automatic control Heating Rate 0~10 . C / min (suggestion: =< 10 . C) Temperature Accuracy +1 . C Heating Element MoSi2 heating elements Working Voltage AC 220V Single Phase 60/50 Hz (or according to your requirement) Max. Power 5 KW Net Weight 150 Kg Plastic paper inside, Polyfoam filled, Wooden box outside.

1.Evenness and precision of control. 2.The gases can be hydrogen, ammonia or air. The blue tungsten oxide furnace, also called turning tube furnace, is a must device in the powder metallurgy industry (especially the metallurgy of tungsten and molybdenum), whose main use is to turn the semifinished product apt (ammonium paratungstate) into blue tungsten oxide and molybdenum through the proper control of temperature, time, inside atmosphere and pressure in furnace. The pif-regulated control system, for the temperature control, consists of the thermal coupler, temperature controller and controllable silicon trigger and features its evenness and precision of control. The staying time of furnace materials can be set by changing the rotation speed and slant of the furnace tube on the basis of the process requirements. The gases in the furnace chamber can be customized as hydrogen, ammonia or air.

1.Products including: straight radiant tubes, w-type tubes, u-type tubes, electric radiant tubes. 2.Application: the various radiant tubes are used in the furnaces for steel mills, like cal(continuous annealing line), Cgl(continuous galvanizing line). 3.Material: High nickle and high chrome heat resistant alloy. We can cast standard alloy like astm, din, bs etc. 37/18nicr, 37/18 hu alloy, 48/26 22h alloy, 38/18nicr(1.4865), 24/24nbtizr, 50cr/50ni(2.4813), 1.4410, 1.4059, 1.4841, 1.4845, 1.4848, 1.4825, 1.4852, 2.4879 or as per customer's requirements 4.Quality control: We carry out very strict quality control from raw material to each step of the process, until the finished product is dispatched. To make sure the highest quality possible, each test is carried out strictly with our in-house testing facilities. The most generally used methods of testing given below: Chemical analysis by spectrometer Mechanical tests in normal and high temperature. Ultrasonic, x-ray, dye penetrant test. Boroscope; eddy current testing; microscope ; pressure tests. Straight radiant tubes, w-type tubes, u-type tubes, electric radiant tubes.

DTL series thermocouple verification furnace is a temperature field constant temperature equipment suitable for verification of various types of standard thermocouples, working precious metal thermocouples, and base metal thermocouples. This series of products has the advantages of good thermal insulation and anti-leakage. The technical indicators of its temperature field fully comply with the relevant national verification regulations and standard technical requirements. At the same time, our company also provides customers with non-standard customized services. Technical parameters: DTL-600 Low-cost metal thermocouple verification furnace Technical indicators n Furnace inner size:40 mm 600 mm n Temperature range:300~1200 n Thermal field distribution:Low-cost metal thermocouple verification furnace:within 30mm of the effective working area,the temperature difference between any two points is not more than 0.5,the radius is within 14mm,and the temperature difference between any two points of the same section is not more than 0.25 Specification:JJF1184-2007 thermocouple verification furnace temperature field test technical specification JJF1637-2017 cheap metal thermocouple calibration specification JJF1262-2010 Armored Thermocouple Calibration Specifications Scope of application:Verification/calibration of inexpensive metal thermocouples DTL-600B Precious metal thermocouple verification furnace Technical indicators Furnace inner size:40 mm ?600 mm Temperature range:300~1200 Thermal field distribution:S type thermocouple verification furnace:The highest temperature point deviates from the geometric center of the furnace:20mm,Temperature gradient/10mm. n Specification:JJF1184-2007 thermocouple verification furnace temperature field test technical specificationJJG141-2013 Work precious metal thermocouple verification procedures Scope of application: verification/calibration of standard thermocouples, working S/R thermocouples DTL-300 Thermocouple verification furnace Technical indicators Technical indicators n Furnace inner size:40 mm x 300 mm n Temperature range:300~1200 n Temperature field index:the center of the temperature field deviates from the geometric center10mm,the axial temperature gradient:0.4/10 mm Specification:JJF1184-2007 thermocouple verification furnace temperature field test technical specificationJJG668-1997 work platinum iridium 10-platinum,platinum rhodium 13-platinum short thermocouple verification procedures Scope of application:verification/calibration of S,R short thermocouples,short metal optic thermocouples v Furnace opening size can be customized