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β¨π‘οΈβοΈ
π©β¨π‘οΈ
π₯ββͺοΈβ‘οΈπ‘οΈ
π οΈππ‘οΈ
πππ‘οΈ
π₯π¦Ύπ
π₯π©π‘οΈ
β¨π©π‘οΈ
π©β‘οΈπ‘οΈ
π₯πͺπ©
π‘οΈπ©βοΈ
β¨π΄π«π§²
π©π‘οΈβ¨
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β¬οΈπ‘οΈβοΈ
πβ¨π‘οΈ
Coβ¨π‘οΈ
#dense #density #corrosion resistance #hard metal #noble metal #precious metal