ๆญค้ ้ข็ฎๅๆฒๆๅ งๅฎน๏ผ ๆจๅฏไปฅๅจๅ ถไป้ ้ขไธญๆๅฐๆญค้ ้ขๆจ้ก๏ผๆๆๅฐ็ธ้ๆฅ่ช๏ผไฝๆจๆฒๆๆฌ้ๅปบ็ซๆญค้ ้ขใ
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้ไฝไฝฟ็จ่ ็ฎๅ่ขซๅฐ้ใไปฅไธๆไพๆ่ฟ็ๅฐ้ๆฅ่ชไปฅไพๅ่๏ผ
- 2020ๅนด2ๆ18ๆฅ (ไบ) 00:19 Inamin ็่จ ่ฒข็ปๅทฒๅฐ้JamalJenson8026 ็่จ ่ฒข็ป๏ผๅฐๆๆ้็บ็ก้ๆ๏ผๅ็จๅธณ่ๅปบ็ซ๏ผ
ๆญค้ ้ขไธๅญๅจใ่ซๅ่ไธๆน้ๆผๆญค้ ้ข็ๅช้คใไฟ่ญทๅ็งปๅๆฅ่ชใ
- 2020ๅนด2ๆ18ๆฅ (ไบ) 00:23 Inamin ็่จ ่ฒข็ปๅช้ค้ ้ขไฝฟ็จ่ :JamalJenson8026 ๏ผๅ ๅฎนไธบ๏ผโ[https://www.castermetal.com/steel-investment-casting/ Steel Investment Casting] Explained <br>LM25 The most frequently used cast aluminium alloy that can be supplied as cast or heat treated. Steel Casting is a special sort of casting that including different sort of steel. Lost-foam casting is a sort of evaporative-pattern casting process that is cโฆโ๏ผๅฏไธ่ดก็ฎ่ ๆฏโJamalJenson8026โ๏ผ่ฎจ่ฎบ๏ผ๏ผ
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