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       #Post#: 7--------------------------------------------------
       The Indispensable Manufacturing Technology Of High-quality OEM A
       luminum Die Castings
       By: weilong Date: August 18, 2020, 10:32 pm
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       Technical requirements of OEM Aluminum Die Castings
  HTML https://www.chinaweilong.cn/product/alumnium-die-casting/
       mainly
       include mechanical properties, die-casting dimensions and
       surface quality. Aluminum die-casting products mainly include
       auto parts, electronics, sporting goods, photographic supplies,
       fishing equipment, lighting, various electric tools, electrical
       products, motorcycle radiators, speaker covers, LED lamp
       housings, and cameras. In equipment, radiators, electronic
       communication equipment, electronic game machines and other
       industries, some high-performance, high-precision,
       high-toughness and high-quality aluminum die castings are also
       used in high-demand industries such as large aircraft and ships.
       1. mechanical properties: when die-casting test pieces are used,
       the mechanical properties must meet the requirements of
       gb/T15115. The mechanical properties of the cut-off sample at
       the designated position must be at least 75% of that of the
       single casting sample.
       2. Profile aluminum: national standard aluminum is adopted,
       whether to determine the quality and cost of products/Many
       non-standard recycled aluminum are in the current market, and
       ordinary consumers can't identify the post-treatment.
       3. Surface quality, casting dimensional accuracy and low surface
       roughness: the casting surface roughness must meet the
       requirements of gb6060.1. Castings, cracks, casting, looseness,
       bubbles, any penetrating defects, scratches, dents, shortage of
       meat, and no defects such as grid are allowed.
       4. Die casting size: the shape and size of die casting shall
       conform to the specifications of casting drawings. The
       dimensional tolerance of OEM aluminum die castings and castings
       must comply with GB 6414. If there are special regulations and
       requirements, they should be shown in the drawings. Die casting
       dimensional tolerance does not include casting spacing. If die
       casting requires machining, the machining cost shall comply with
       gb/T11350.
       Lead Die Casting is also our hot product, if you are interested
       in our products, you can click our website:
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