Cypress - Titanium alloy-The Starry Night-A - 万年筆





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Cypress titanium alloy pen, model The Starry Night-A, 143.8 mm long, 15 mm diameter, origin Taiwan, from the 21st century, one item, in as new unused condition and in working order.
Description from the seller
【CYPRESS –Titanium alloy-The Starry Night】
私たちの金属ペンづくりは新しい分野へと踏み出しました。金属ならではの高級感を保つだけでなく、色や質感のパターンをどのように変えるかを考える必要があるため、チタン合金を用いたペンを設計・発売しました!
チタン合金は総合機械特性に優れ、比強度も高い素材です。チタン合金の比強度は23.5で、合金鋼の比強度は18未満です。さらに、チタン合金の弾性係数は低く、加工過程で変形しやすいという特性があります。チタン合金ペンを製作する際には技術的な難点を巧みに克服する必要があり、もちろん私たちはその挑戦を引き受けることを喜んでいます!
チタン合金ペンの製造工程は複雑で、以下の要点をざっくりとご理解いただければと思います:
まず、模様を彫り、光沢と質感を明らかにするために研磨します。その後、特殊な混合液で金属に付着したボディオイルやその他の汚れを完全に除去し、色を定着させる前の活性化を行い、一定温度で色を焼成する工程に入ります。続いて繰り返し研削・研磨を行い、胴体が完成したら金属の残留物とディテールの色ブロックを再度徹底的に除去し、 dust-freeルームで乾燥させます。
(Length:143.9mm|Width:15mm|Weight:63.5g|Section:w11xh19.7 mm|Material:Titanium alloy|Section:Bock|Nib:Cypress Nibs, We can offer the following nib grades: EF、F、M、B nibs)
Shipping:
Expedited, traceable shipping worldwide, using Fedex.
All our pens will be sent as "Sample items".
Please keep in mind that in the case custom fees are applicable, these will be payable by the buyer.
If the winning bidder decides to cancel / withdraw after the lot has been sent, they will be responsible to pay
all costs for return shipping which could include the Custom fees of the seller before receiving a refund for the purchase.
Warranty Notice
1. When you receive the pen(s), if any defect is found, please contact us within seven days. We will replace it with a new one free of charge. However, the remade pen may not be virtually identical due to the natural materials used.
2. The pen made of natural materials may crack as the situation arises, such as severe changes of humidity and temperature. In scenarios when it occurs due to non-human factors within seven days, we will repair the cracks of your pen for free. If there is a need to repair after more than seven days, it will be charged subject to the degree of damages.
3. The pens produced by the company have a one-year limited warranty from the date of purchase.
4. Traces, pollution, damages caused by normal use, or damages caused by human factors are not covered by the warranty.
5. The company reserves the right to interpret the contents of this guarantee.
Seller's Story
【CYPRESS –Titanium alloy-The Starry Night】
私たちの金属ペンづくりは新しい分野へと踏み出しました。金属ならではの高級感を保つだけでなく、色や質感のパターンをどのように変えるかを考える必要があるため、チタン合金を用いたペンを設計・発売しました!
チタン合金は総合機械特性に優れ、比強度も高い素材です。チタン合金の比強度は23.5で、合金鋼の比強度は18未満です。さらに、チタン合金の弾性係数は低く、加工過程で変形しやすいという特性があります。チタン合金ペンを製作する際には技術的な難点を巧みに克服する必要があり、もちろん私たちはその挑戦を引き受けることを喜んでいます!
チタン合金ペンの製造工程は複雑で、以下の要点をざっくりとご理解いただければと思います:
まず、模様を彫り、光沢と質感を明らかにするために研磨します。その後、特殊な混合液で金属に付着したボディオイルやその他の汚れを完全に除去し、色を定着させる前の活性化を行い、一定温度で色を焼成する工程に入ります。続いて繰り返し研削・研磨を行い、胴体が完成したら金属の残留物とディテールの色ブロックを再度徹底的に除去し、 dust-freeルームで乾燥させます。
(Length:143.9mm|Width:15mm|Weight:63.5g|Section:w11xh19.7 mm|Material:Titanium alloy|Section:Bock|Nib:Cypress Nibs, We can offer the following nib grades: EF、F、M、B nibs)
Shipping:
Expedited, traceable shipping worldwide, using Fedex.
All our pens will be sent as "Sample items".
Please keep in mind that in the case custom fees are applicable, these will be payable by the buyer.
If the winning bidder decides to cancel / withdraw after the lot has been sent, they will be responsible to pay
all costs for return shipping which could include the Custom fees of the seller before receiving a refund for the purchase.
Warranty Notice
1. When you receive the pen(s), if any defect is found, please contact us within seven days. We will replace it with a new one free of charge. However, the remade pen may not be virtually identical due to the natural materials used.
2. The pen made of natural materials may crack as the situation arises, such as severe changes of humidity and temperature. In scenarios when it occurs due to non-human factors within seven days, we will repair the cracks of your pen for free. If there is a need to repair after more than seven days, it will be charged subject to the degree of damages.
3. The pens produced by the company have a one-year limited warranty from the date of purchase.
4. Traces, pollution, damages caused by normal use, or damages caused by human factors are not covered by the warranty.
5. The company reserves the right to interpret the contents of this guarantee.

