FAQ

Cores pasir kanggo casting mati tekanan lan gravitasi mati

2022-06-10
Ing proses komplek tekanan lan casting gravitasi, akeh bagean sing kudu nggunakake intine pasir.

Amarga akeh pemandang butuh struktur rongga internal, cetakan ora bisa langsung dijupuk saka njero casting, mula ora bisa nggawe rongga.

Ing wektu iki, inti kanthi struktur rongga internal perlu, sing bisa di resiki saka njero casting sawise casting dibentuk lan dipadhangi kanthi pemanasan.

Iki nambah biaya casting. Nanging luwih becik nggawe bagean kanthi dibagi dadi rong utawa luwih bagean banjur dadi siji bagean kanthi welding lan grinding.

Sampeyan nyimpen akeh biaya, lan struktur kasebut kalebu, luwih stabil lan tegas.

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