it is not 鈦, it is actually aluminum with special coating. The stiffness does not necessary come from it because the layer is very thin. There are other factors involved. This type of skis usually are heavy and damp because the metal layer change the vibration characteristic. Next time if you have a chance to handle a wide ski, you will see how light it is for the size as most don't have metal in it.
#23 回覆: Wedeln/ short swing的影片
發表於 : 週日 4月 01, 2012 10:21 pm
由 norman
雖然我不懂是鍍鈦還是塗鋁,不過鈦比較硬,不易受冷熱變形,不會氧化,色澤呈暗金黃色。
鋁本色呈銀色,較軟,除非再做一層皮膜鍍層,或做陽極處理,但這兩種顏色做出來,也不會跟鈦的顏色一樣。
一般模具為增加壽命及使用率,會去做鍍鈦處理,增加硬度,費用會增加1/3左右。
所以看一下顏色應該可以分辨一下。
#24 回覆: Wedeln/ short swing的影片
發表於 : 週日 4月 01, 2012 10:32 pm
由 skier888
norman 寫:雖然我不懂是鍍鈦還是塗鋁,不過鈦比較硬,不易受冷熱變形,不會氧化,色澤呈暗金黃色。
偶的 Dynastar Speed Course Ti ... does not have titanium:
Two-layers of titanal and full wood core construction
看來德國的東西還是更高檔 就像是雙B一樣 (但偶是恢常喜歡這個 Speed Course Ti over AC50)
DYNASTAR挺好的,我夏天去法國滑雪看到他們訓練的基本都用DYNASTAR和ATOMIC。
#29 回覆: Wedeln/ short swing的影片
發表於 : 週一 4月 02, 2012 12:16 am
由 wedeln
skier888 寫:it is not 鈦, it is actually aluminum with special coating. The stiffness does not necessary come from it because the layer is very thin. There are other factors involved. This type of skis usually are heavy and damp because the metal layer change the vibration characteristic. Next time if you have a chance to handle a wide ski, you will see how light it is for the size as most don't have metal in it.