It's consists of furnace body, stainless steel crucible, electrically multiple swinging material frame, stainless steel fast cooling package, galvanothermy unit and the automatical control temperature tank, can use the different impregnant, carry through part quenching,tempering heating,isothermal quenchcooling,liquid chemical heat treatment and so on many kinds of technics, the furnace body is welded by profiled bar and armor plate, the surface of furnace is made of δ=14mm board, the nitre salt furnace lining from ultralight high-strength 0.6g/cm3 micro bead refractory brick, clamp stratificationfilled with aluminum silicate fiber, the middle of furnace lining and furnace shell filled with expanded heat preservation powder, the entire structure is the standard energy-saving furnace lining, according to the average temperature cloth silk law, the nitre salt furnace's heating element uses the

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By the furnace body, the stainless steel crucible, electrically operated toward the multiple swinging material frame, stainless steel fast Leng Bao, the heating unit and control the warm cabinet to be composed automatically, may use the different resolver, carries on components quenching, the temperingheating, the isothermal quench to cool, the liquid thermochemical treatment and so on many kinds of crafts, the furnace body becomes by the section and the steel plate welding, the stove surface uses δ=14mm the board to make, the nitre salt furnace lining uses the ultra light quality high strength 0.6g/cm3micro bead refractory brick, clamps the stratification aluminum silicate textile fiber, the furnace lining and the furnace shell fills the heat preservation inflation heat preservation powder, the entire structure for the standard energy conservation furnace lining, the nitre salt stove's heating element

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Diathermy is widely used in metal forging, mechanical parts and components heat treatment hardening, brazing and hardening the surface of small parts, solar collector tubes grilled consumption devices, wire and heat treatment.

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From casting, squeezing, aging treatment, air blast quenching, cold quenching to anode oxidation, we could process duralumin constructions, and provide you all kinds of pipes, sticks and profiled bar for industry, transportation, electronic, radiator, decoration and civil us

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Increasing quenching temperature can improve the impact toughness and wear property, and the optimal impact toughness (40 J/cm^2) and wear performance of the tested steel can be obtaind by quenching at 1100℃ and tempering at 250℃ SEM analysis finds that the main wear mechanism is cutting wear and fillister under the low stress grinding abrasion.

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The influence of the K/Na modificator on structure and performance of high chromium cast iron was investigated.

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The effect of austempering heat treatment on microstructure and mechanical properties of gray cast iron were studied.

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Has the electrically operated reciprocation swinging type material frame on the furnace body, the work piece places in material, in the nitre salt fluid the reciprocal motion, achieves the average temperature, the isothermal quench effect.

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The fusing liquid medium heating workpiece, like the nitre salt class, the alkalis, the oil class and the low melting point metal and alloy and so on, the nitre salt furnace heating

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The fusing liquid medium heating work piece, like the nitre salt class, the alkalis, the oil class and the low melting point metal and the alloy and so on, the nitre salt stove

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