Modified Tungsten Materials Inhibit Recrystallization
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- Category: Tungsten's News
- Published on Monday, 29 May 2023 19:09
- Written by Caodan
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An increase in deformation ratio of modified tungsten materials can produce relatively rapid microstructural recovery and is generally less resistant to recrystallization. In the present study, materials with higher deformation ratios showed slightly lower recrystallization temperatures compared to materials with lower deformation ratios having the same major chemical composition.
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China Tungsten Price Continued to Remain Stable in the Second Half of May 2023
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- Category: Tungsten's News
- Published on Monday, 29 May 2023 18:38
- Written by Shuxia
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Analysis of latest tungsten market from Chinatungsten Online
China tungsten price continued to remain stable in the week ended on Friday, May 26, 2023 as most market participants tended to stabilize the market after the release of long-term contract prices from listed tungsten enterprises.
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Sodium Molybdate Prices – May 29, 2023
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- Category: Tungsten's News
- Published on Monday, 29 May 2023 18:31
- Written by Shuxia
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Molybdenum market on May 29, 2023: At the beginning of the week, the overall Chinese molybdenum market was relatively optimistic, mainly due to the difficulty in increasing the supply of molybdenum raw materials and the increased enthusiasm of downstream users for inquiries and purchases.
China’s Domestic Rare Earth Market – May 29, 2023
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- Category: Tungsten's News
- Published on Monday, 29 May 2023 18:34
- Written by Shuxia
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At the beginning of the week, China’s domestic rare earth market maintained a relatively strong operation. Under the mutual influence of positive and negative factors, the negotiation atmosphere between buyers and sellers was slightly stalemate.
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High-Temperature Microstructural Stability of Modified Tungsten Materials
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- Category: Tungsten's News
- Published on Monday, 29 May 2023 18:28
- Written by Caodan
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To assess the stability of the high-temperature microstructure of modified tungsten materials, including the recovery, recrystallization and grain growth stages, the Vickers hardness and grain size were measured after isothermal annealing at 1100-2300°C for 1 hour.
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