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Information Name: | PTFE Teflon plate processing rods, Liling PTFE, Tianjin three |
Published: | 2014-12-22 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
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Detailed Product Description: | Nylon Breaking News: PA66 has a higher melting point polyamide material, at higher temperatures can also maintain a strong strength and stiffness. PA66 many solvents, solvent resistance, but the acid and some other chlorinating agent resistance is weak. PA66 widely used in automotive, housing and other needed equipment impact resistance and high strength requirements. If the processing of pre-PA66 molding material is sealed, can not dry. If the storage container is opened, it is recommended dried at 90 ℃ 10 hours. PA66 good liquidity stick PTFE Teflon plate processing, its viscosity is very sensitive to temperature changes. PA66 contraction rate between 1% -2% PTFE tube tetrafluoroethane flange gasket, glass fiber - shrinkage can be reduced to 0.2% to 1%. Shrinkage in the flow direction and flow direction of the differences in the vertical direction is larger. PA66 melting temperature of about 260-290 ℃, for glass fiber reinforced products for 275-280 ℃, the melting temperature should be avoided higher than 300C. Mold temperature about 80 ℃. Nylon products are thermoplastic materials, so users should be processed using the strict attention to the following matters: Turning: speed below 600r / min, feed rate of less than 0.6mm / r and simultaneously cooling water or oil saponification. Drilling: with outside diameter less than or equal to 1/3 of the rod diameter drill hole (but shall not exceed the maximum diameter drill 30mm) PTFE, take 90-110 ° angle drill Teflon tube tetrafluoroethylene units, the speed is lower than 400r / min, and to promptly withdraw the drill, after saponification water or oil cooling, and then continue the above rules by drilling or reaming. PTFE Teflon plate processing rods, Liling PTFE, Tianjin, Tianjin three by three plastic Limited. Three Plastic Co., Ltd. Tianjin (www.tjzssj.com) strong, credible, in Tianjin plastic plate (sheet, section), rods and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Tianjin three and you work into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Three Plastic Co., Ltd. in Tianjin All rights reserved.
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You are the 25469 visitor
Copyright © GuangDong ICP No. 10089450, Three Plastic Co., Ltd. in Tianjin All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility