Example 3: Forging Laps in Ski Chai

Example 3: Forging Laps in Ski Chair Lift Grip Components. Alloy steel forgings used as structural members of a ski
chair lift grip mechanism were identified to have contained forging laps during an annual magnetic particle inspection of
all chair lift grip structural members at a mountain resort. A lap in one of the lift grip components (Fig. 15) measured 4.8
mm ( 3
16
in.) long on the surface. An example of the metallurgical cross section through a similar lap is provided in Fig.

Results (Indonesian) 2:

Contoh 3: Forging Laps di Ski Chair Lift Komponen Grip. Tempa paduan baja yang digunakan sebagai anggota struktural dari ski
mekanisme angkat pegangan kursi diidentifikasi telah terkandung menempa lap selama pemeriksaan partikel magnetik tahunan
semua anggota struktural lift kursi grip di sebuah resor pegunungan. Sebuah lap di salah satu komponen angkat pegangan (Gambar. 15) diukur 4,8
mm (3
16
di.) Panjang di permukaan. Contoh penampang metalurgi melalui lap serupa disediakan pada Gambar.