natural alloy 中文意思是什麼
natural alloy
解釋
天然合金-
The high alloy and metal ceramic valve seats and valve guide manufactured by ourselves can satisfy the requirements of unleaded gasoline, diesel oil and natural gas engines, and also can apply to the requirements of natural air admission and various pressurization intensification engines
公司生產的高合金粉末冶金氣門座和氣門導管能滿足無鉛汽油機柴油機天然氣發動機需要，也能滿足自己吸氣及各種增壓強化發動機需要。並可根據客戶要求來樣加工。 -
Main products are as follows : sanitary ware sprinkler series, alloy sprinkler, stainless steel sprinkler, plastic plating sprinkler, toilet brush series ; paper holder, oil bottle stopper ( stainless steel with natural cork, synthesizing cork and plastic stopper ), sealable tank iron ring, gum ring, plastic cover series, hanging dish holder ( big & small ) series ; alloy, stainless steel, plastic fruit dish hanger series ; alloy jewelry ring series ; wood dinnerware, eggbeater, wood pi, wood spoon series ; coin can castor basal plug, water jar tap and magnet etc fittings that ceramics need
主要產品：潔具噴頭系列、合金噴頭、不銹鋼噴頭、塑料電鍍噴頭、馬桶刷系列；紙巾架、油瓶塞系列（不銹鋼帶天然軟木塞、合成軟木塞、塑膠塞） 、密封罐鐵圈、膠圈、塑料蓋系列、掛盤架（大小）系列；合金、不銹鋼、塑料水果盤吊架系列；合金首飾圈系列、木餐具、打蛋器、木批、木匙系列;錢簡罐味具底塞系列、冷水瓶水龍頭、磁鐵等陶瓷所需系列配件。 -
The conclusions obtained as follows : firstly, the structure ' s free frequency is decreased by the reduction of the mechanical property of the material with the increasing temperature ; secondly the thermal stress produced by the temperature gradient may decrease or enlarge the structures natural frequency ; thirdly, the variety of natural frequency of the alloy structures effected by the heat effect apparently higher than that of the composite material structures
最後，採用ansys程序分析了合金材料、復合材料的板、彈體結構的熱振動特性。在不同的熱載條件下，取得以下結論：升溫導致的材料機械性能下降都會降低結構固有頻率，而溫度梯度產生的熱應力可能降低也可能提高結構的固有頻率；金屬材料結構的固有頻率受溫度的影響要比復合材料結構的固有頻率受溫度的影響要明顯。 -
Petroleum and natural gas industries - corrosion - resistant alloy seamless tubes for use as casing, tubing and coupling stock - technical delivery conditions
石油和天然氣工業.用作套管油管和接箍的防腐合金無縫鋼管.交貨技術條件 -
Dental porcelain nickel and cobalt alloy, known as porcelain alloy, i currently producing ceramic alloy shape of a flat circular, hexagonal cylindrical and are mainly used for dental patients with tooth loss or defect repair, with a solid combination of ceramic powder characteristics, vivid natural teeth restored to mouth bring resume cavity in patients with teeth chewing function and beauty aesthetic good results
牙科用鎳鈷烤瓷合金，簡稱為烤瓷合金，我公司目前生產的烤瓷合金外形有扁圓形、六角形和圓柱形三種，主要用於牙病患者牙齒的缺失或者缺損的修復，具有與瓷粉牢固結合的特點，修復后牙齒逼真自然，給口腔牙齒患者帶來恢復咀嚼的功能和美容美觀的良好效果。 -
Natural gas - determination of mercury - sampling of mercury by amalgamation on gold platinum alloy
天然氣.汞的測定.用金鉑合金混汞法對汞的采樣 -
Natural gas - determination of mercury - part 2 : sampling of mercury by amalgamation on gold platinum alloy
天然氣.汞的測定.第2部分:金鉑合金混合法對汞的采樣 -
Natural gas - determination of mercury - part 2 : sampling of mercury by amalgamation on gold platinum alloy iso 6978 - 2 : 2003 ; german version en iso 6978 - 2 : 2005
天然氣.汞的測定.第2部分:用金鉑合金混汞法對汞的采 -
The forming - nucleus drive power could form numerous little crystal nucleus under natural melting temperature. the formation of tic particles in the melt could be divided into two phases which was forming - nucleus and growth. the forming mechanism of tic was : melting ti first surrounded c, then ti melting in the alloy and c formed a complicated reaction mesosphere on the carbon surface
根據熱力學及動力學分析，認為在碳顆粒界面處tic的形核率很高，形核驅動力足以在正常的熔煉溫度下形成眾多的小晶核；熔體中tic顆粒的合成可分為形核與長大兩個階段，其形核機制為：首先活性ti原子包圍c ，溶入合金中的ti與c在碳表面形成一復雜反應中間層，隨著反應進行， ti和c顆粒不斷減少，生成的tic不斷彌散分佈於熔體中；其長大過程伴隨著tic顆粒的相互堆砌、聚集和形態規則化。 -
Low alloy steel and natural heating, cooling should be corrected
低合金結構鋼在加熱矯正後應自然冷卻。 -
Petroleum and natural gas industries - materials for use in h2s - containing environments in oil and gas production - part 2 : cracking - resistant carbon and low alloy steels, and the use of cast irons
石油和天然氣工業.在油氣生產中含h2s環境下使用的材料.第2部分:抗裂碳低合金鋼和鑄鐵的使用 -
Petroleum and natural gas industries - aluminium alloy drill pipe
石油和天然氣工業.鋁合金鉆桿 -
Petroleum and natural gas industries - aluminium alloy drill pipes
石油和天然氣工業.鋁合金鉆桿
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