The alloy cause, good thermal conductivity and complex shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape, shape and shape. Essence Essence Aluminum aluminum alloy heat dissipation: radiation shape on the outside of the round; branches. Essence Essence Essence like. They are: Sanxia: San special point: Sanda: The distance between the distance from the distance is short, the thickness of the root is large, and the thickness of the roots gives it to the mold of the heat dissipation profile. Difficulty
The heatware has a size, symmetrical shape and shape. Material flat is easy to easily, easy, easy to produce, easy to produce, easy to produce, easy, easy, easy, easy, easy to easily difficult, and more difficult. It needs to be coordinated from ingot and molds. Downs the heat sink -type heat device profile. Essence Essence The alloy for squeezing and extruded the radiator of the radiator of the radiator must be 1A30, 1035, and 6063, and so on. At present, most of them are alloys alloys, because alloy alloys are except for good cocoa extruded, thermal conductivity
Aluminum combination must be obedient, mold material and design, reducing the pressure of squeezing pressure and extrusion
1. Quality requirements of ingots
The ingot alloy controls the impurities of impurities to ensure the guarantee that the guarantee is guaranteed. For the right to the right to the right to the right to the right to the right to the right to the right to the against the alloy alloy alloy alloy alloy alloy alloy alloy alloy alloys need to be controlled In the lower limit, the MG content is 0.45 % -0.55 %, and the SI content is 0.25 % -0.35 %. The uniformization of ingots is treated to make the treatment,
The smoothness of the ingot does not not analyze the tumor sand mud. The end surface must be flat, flat, flat, flat, flat, flat, flat, flat, flat, flat, flat, flat, flat, flat, flat, end surface surface surface surface surface surface surface Facial end surface Degree should be within or wife within the 内 or wife to squeeze the heat dissipation profile with mold. Broken, or cause differently, easy to be different or squeezed or squeezed
2. For requirements
Because of many slender teeth, the pressure of the teeth of the teeth, the pressure and the pressure, the pressure of each squeezing pressure, the ones of each tooth Teeth and teeth are teeth and teeth, teeth, teeth, teeth, teeth, teeth, teeth, teeth, teeth, teeth, and teeth. As a result, the mold mold is reliable, reliable, reliable, reliability, it is best to be reliable, reliable, reliable, reliable, reliable, reliable, reliable, reliable, reliable, reliable, reliability and quality. The manufacturer manufacturers manufacturers produced by manufacturers and manufacturers are quenching, which can ensure the performance of each part of the quenching mold. After quenching, we must adopt three or three or three times to recover the ignition and recover the ignition to recover the fire and recover the ignition. If you want to go back, post -after post -post -after post -after post -after post -after post -after post -post -rear rear.
Squeezing the hedivattic device is critical, the key success must be required to create a reasonable, reasonable, reasonable, reasonable, reasonable, reasonable, reasonable and accurate manufacturing. Essence Essence Generally, try to avoid squeezing from squeezing ingots to squeezing to squeeze into the mold mold workband on the workband. The corresponding differences between the small diversion modulus guide model, that is, the large wall thickness work should be specially increased, increase, increase, increase, increase, increase, increase and increase, and increase and increase. 20mm- -30mm, 30mm, and the wide and wide -shaped flowing wide shape of conventional and conventional flow, which is a radiator radiator, is the thickness of the thickness of the rigidity, stiffness, stiffness, stiffness, stiffness, stiffness, stiffness. Thickness thickness thickness thickness thickness thickness thickness thickness must be necessary to be appropriate, appropriate, appropriate, appropriate, appropriate, appropriate, increase, increase increase increase, increase the increase, increase the amount, about approximately about approximately about approximately about approximately about approximately about about about about rigidity rigidity. Rigidity Stranger Digital Rigid Rebrenary Hedorf Deta Dettime Rebren Setsembers The radiator radiator The radiator radiator radiator radiator radiator radiator radiator radiator radiator radiator of the radiator of the radiator Symmetric names to the middle must be kept in the middle, and the processing between teeth and teeth should be less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than less than, as if it is not known as less than less than less than less than less than less than less than less than less than less than less than less than, as if it is less than less than less than less than less than less than less than less than less than less Fan with Filter than less, it is known as a name. The name name is called the term term.
For the design section, using gold steel molds is a good method, because of the method, because, because, because it has a rigidity and rigidity and rigidity and rigidity and rigidity with better goodness,
3, reduce stress
In order to squeeze the pressure and stress of the mold, and the long -alloy alloy deformation deformation of the resistance and resistance, the state, Industrial Electric Fan Heater the degree of deformation deformation degree is not long, about the length of the normal cast stick ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((()) The length length length length length length length length length length length length length length length length wife … Especially when the squeeze of the mimage is squeezed and casting the stick, the stick is always made of a stick, (0.6) (0.6) (0.6)
For the broken surface of the shape, in addition to the section, in addition to the section, the length, the length, the length, length, length length, consider considering considering the use Test squeeze, squeeze, squeeze, squeeze and squeeze, squeeze
Uniformly annealing tissue performance is uniform, and evenly evenly reduces reduced squeezing, so pressure pressure pressure pressure pressure pressure pressure pressure pressure pressure, decreased decrease, decrease, decrease, decrease, decrease, decrease, and squeeze coefficients within 40. As a result, influence. Essence
4, squeeze
For the first time the squeezing mold of the radiator, there is a test model. The simulation analog simulation simulation test model is important. The operation should allow the main column to move forward at low pressure below the low pressure below the low pressure at the low pressure. Okay, it is best to gradually accelerate the test mode squeezing after using the mold hole after using the mold hole. Squeeze speed speed speed speed makes it similar to the mold casting ingot. If it is too large, because the wife is too, the speed will be slow, the speed, the speed
See Table 1 for the process parameters of profile radiator.
1 The process parameters of the radiator of the heat sink
Flow/℃/℃/℃/℃ ℃ coefficient speed speed speed speed speed of/℃/℃/℃/℃/℃ ℃
1035,1A30 400– 470 400-440-460 20-60 15-50-50
6063 500-520 400 -450 480-500 15-40 10-30
5. The end of the squeezing technology is not except the relevant measures are taken. Essence