Table of Contents
Dan kemudian, kami akan memberikan mereka lebih banyak lagi.
Understanding Porosity Defects
Porosity referens to te presence of slam cavities or voids in a material.
Teknik Diagnostic
Detecting porosity precicirres excetioc methodus. Common techques inceques includde desktive testing scig sHAN as s ultrasonic testinek, and dye penetrotheo introon.
Prevenve Measures
Preventing porosity invollin controling paremeters and materiaul.
- 111; ASA1; FLT: 0 AF3; Proper meltore and techques pouring; VAL1; FLT: 1: 1 Aver3; To reduce gas entrapment.
- Pertama; FLT: 0 = 33; Degassing = 13.FLT: 1; 123; OF molten materiala before castingg.
- Pertama; FLT: 0; 33; Mainiing optimal temperature 1f; FLT: 1; 1f 3; during soursing.
- Using quality materials 1f; FLT: 1: 1; ASA3; with low gas consut.
- Pertama; FLT: 0; 33; Kontrolling conditions lingkungan; FILT: 1; ASA3; to prevent contamination.