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共26條 1 2 下一頁所謂熔模鑄造工藝
The so-called investment casting process is simply to make a fusible model with fusible materials (such as wax or plastics) and coat it with some special refractory coatings. After drying and hardenin..
所謂熔模鑄造工藝,簡單說就是用易熔材料
The so-called investment casting process, in short, is to use fusible materials (such as wax or plastic) to make a fusible model (for short, investment mold or model), coated with a number of layers o..
所謂熔模鑄造工藝
The so-called investment casting process, in short, is to use fusible materials (such as wax or plastic) to make a fusible model (for short, investment mold or model), coated with a number of layers o..
熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P?
In investment casting process, the fusibility model is made of fusible material (e.g. wax or plastics), which is coated with some special refractory coatings. After drying and hardening, a whole shell..
不銹鋼鑄件生產工藝
Production process of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼后,再..
熔模鑄造工藝
In investment casting process, the fusibility model is made of fusible material (e.g. wax or plastics), which is coated with some special refractory coatings. After drying and hardening, a whole shell..
不銹鋼鑄件生產工藝
Production process of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼后,再..
不銹鋼鑄件生產工藝
Production process of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼后,再..
熔模鑄造工藝
In investment casting process, the fusibility model is made of fusible material (e.g. wax or plastics), which is coated with some special refractory coatings. After drying and hardening, a whole shell..
不銹鋼鑄件生產工藝
Production process of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼后,再..
所謂熔模鑄造工藝
The so-called investment casting process is simply to make a fusible model with fusible materials (such as wax or plastics) and coat it with some special refractory coatings. After drying and hardenin..
不銹鋼鑄件生產工藝
Production process of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼后,再..
不銹鋼鑄件生產工藝
Production process of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P停?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼后..
不銹鋼鑄件生產工藝
Production technology of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P停?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼..
不銹鋼鑄件生產工藝
Production technology of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P停?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼..
不銹鋼鑄件生產工藝
Production technology of stainless steel castings所謂熔模鑄造工藝,簡單說就是用易熔材料(例如蠟料或塑料)制成可熔性模型(簡稱熔?;蚰P停?,在其上涂覆若干層特制的耐火涂料,經過干燥和硬化形成一個整體型殼..
行業小課堂│熔模不銹鋼鑄件常見麻點缺陷 四主因要謹記
麻點也有稱為麻斑、麻坑、氧化麻點等,是不銹鋼熔模鑄件常見的表面缺陷之一?! ∫话銇碚f,這種缺陷不能修復只能報廢。不僅提高了生產成本,而且影響了正常的生產進度和交貨。因此,如何減少、消除鑄件麻點缺陷,是..
熔模鑄造的幾個優點
熔模鑄件尺寸精度較高,一般可達CT4-6(砂型鑄造為CT10~13,壓鑄為CT5~7),當然由于熔模鑄造的工藝過程復雜,影響鑄件尺
熔模不銹鋼鑄件常見麻點缺陷
一般來說,這種缺陷不能修復只能報廢。不僅提高了生產成本,而且影響了正常的生產進度和交貨。因此,如何減少、消除鑄件麻點缺陷,是熔模鑄造工作者的主要任務之一。1.麻點的特征麻點通常出現在含wCr<20%、wNi<..
精密鑄造行業特點.
精密鑄造其中較為常用的是熔模鑄造,也稱失蠟鑄造:選用適宜的熔模材料制(如石蠟)造熔模;在熔模上重復沾耐火涂料與撒耐火砂工序,硬化型殼及干燥;再將內部的熔模溶化掉,獲得型腔;焙燒型殼以獲得足夠的強度,及燒掉..