The tempering furnace is a very important equipment in the modern glass processing industry. It is mainly used in the process of processing glass and has strict operating requirements. This article will introduce the correct usage of tempering furnace convection in detail in terms of steps to ensure correct operation and safe production.Optimal Vacuum Heat Treatment For Bevel Gears The first step is to set the parameters accurately. The tempering furnace must be precisely parameterized according to glass type, thickness, shape, etc. First, inspect the glass surface for scratches or damage. Then, the correct temperature, heating time and cooling time are adjusted to ensure that the finished glass fully meets the quality requirements.Vacuum Hardening Stainless Steel The second step is to place the glass accurately. Correctly placing the glass is an important guarantee to ensure the smooth operation of the tempering furnace. Before putting into the tempering furnace, be sure to check the internal structure of the glass for cracks, and ensure that the placement is accurate and stable. Ion Nitriding vs Gas NitridingThe glass surface should be in clean contact with the.Metallographic Inspection Knowledge of Bolt Quenching And Tempering

Answer: First open the adjustment mode: (1) From the front room to the back room, press the forward button F3 of the pusher until the signal light 1 of the material hook hooked to the tray lights up, and then press the back button F4 of the push-pull device to move the tray Pull out until the material tray reaches the pulling position, the material hook is unhooked [unhook light 2 lights up] press F5 to open the middle door, press F3 to push the material tray into the back room, push it to the position and 4 lights up, the material hook returns to 5, The middle door is closed, the material hook returns to the original position, and the action stops.Vacuum sintered powder metallurgy parts (2) The material tray goes from the back room to the front room, firstly raise the lifting platform, press the F3 material hook to 11, open the middle door, stop the material hook to 4, then press F3, the material hook to the 13 grabbing position, Press F4, the material hook reaches 14, close the middle furnace door, the lifting table goes down to the oil tank, and the material hook returns to the original position.316L stainless steel vacuum brazing process Answer: When handing over shifts, you should first look at the shift book and record book, and go to the computer to check whether the process program and operating status are consistent with it. If it is normal, see if there is any special explanation. Whether the surface position is normal.Vacuum heat treatment of aluminum alloy die castings Look at various flowmeters to see if there are parts in the tempering furnace, and whether the material of the product is consistent with the temperature of the furnace, and then check whether the loading list is consistent with the prepared materials, whether it is standardized, whether the material of the test rod is correct, and finally go outside the workshop to see methanol, Whether the reserves of acetone, nitrogen, and ammonia are sufficient, understand the addition of methanol and acetone, and the opening status of the water pump.Vacuum Oil Quenching for steel hardening heat treatment

The full hydrogen bell furnace equipment includes a furnace platform, an inner cover, a heating cover, and a cooling cover. The process of the full hydrogen bell furnace is as follows: at the beginning of annealing, the steel coils to be annealed are stacked on the bell furnace platform, the inner cover is hoisted, and the cold state sealing test is carried out on the furnace platform, the inner cover system and the hydrogen inlet valve, and the test is successful. Finally, put the heating mantle button on the stove and carry out nitrogen purging;HIGH SPEED CIRCULAR SAWING MACHINE HY-85NC When the nitrogen purge meets the conditions, replace the nitrogen in the inner cover with hydrogen; after the heating starts, select the heating curve according to different materials to control the temperature until the core temperature of the steel coil reaches the requirement; then remove the heating cover, and then hoist the cooling cover , using the surrounding ambient air to cool the inner cover through the fan on the cooling cover;HIGH SPEED CIRCULAR SAWING MACHINE HY-100NC When the thermocouple detects that the circulating atmosphere in the inner cover reaches the set temperature, the cooling cover fan stops running; after the temperature of the steel coil core reaches the set value, the cooling is completed, and the cooling cover is removed; then nitrogen is purged, The hydrogen in the inner cover is replaced, and the inner cover is removed; finally, the steel coil is lifted away, and a process is completed.Vacuum Oil Quenching for steel hardening heat treatment After the production preparation is completed, the PLC will perform various media systems including water circulation, hydraulic system, protective gas and power supply, etc. After checking and judging that the safety system, measurement system and various hardware devices are working normally, issue a command to clamp the inner cover. After the inner cover is clamped, the control program will start each control program with a large time axis as a reference.Vacuum heat treatment of aluminum alloy die castings

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