gravity casting resin 中文意思是什麼
gravity casting resin
解釋
重力鑄塑用樹脂-
Casting technology : green sand casting, resin bonded sand casting, permanent mold casting gravity casting, centrifugal casting, low - pressure casting, etc
鑄造工藝方面具備粘土砂鑄造樹脂砂鑄造金屬型重力鑄造離心鑄造低壓鑄造等
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