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- The effect of heat treatment on structure and hardness of high alloy iron based hardfacing layer metal was studied and the result obtained is of guiding significance for it's application. 研究了熱處理對高合金鐵基堆焊層組織和硬度的影響,所得結果對其應用有一定的指導意義。
- high alloy iron castings 高合金鐵鑄件
- The austempering in salt bath can increase the impact toughness and wear resistance of the high alloy white cast iron. 鹽浴等溫淬火可提高高合金白口鑄鐵的沖擊韌性及耐磨損性能。
- With increasing austempering temperature, the impact toughness and hardness of the high alloy white cast iron decrease. 隨著(zhù)鹽浴等溫淬火溫度的提高，高合金白口鑄鐵沖擊韌性、硬度有所下降。
- A. Surface of Stainless Steel and high alloy steels; Not painted. 不銹鋼及高合金鋼的表面不需刷漆。
- The Influence of the quenching and tempering treatment and the different subcritical treatment on microstrcture and property of a high alloy white cast iron was studied. 摘要研究了淬回火和不同的亞臨界熱處理工藝對高合金白口鑄鐵組織和性能的影響。
- Based on the ordinary high chromium cast iron foundation,designed one kind of high alloy abrasion-resisting cast iron material which is used to make the lining iron of the screw grader. 在普通高鉻鑄鐵的基礎上,研制了一種用于制造螺旋分級機小葉片的高合金耐磨鑄鐵材料。
- A new filtration technique for purification of carbon, stainless, high speed, low and high alloy steel castings in investment casting was investigated. 研究了在熔模精密鑄造中過(guò)濾凈化碳鋼、低合金鋼和高合金鋼等鑄鋼件的過(guò)濾新技術(shù)。
- Alloy Iron Valves are furnished with TFE Braided packing and Synthetic Fibre gaskets. 合金鑄鐵閥門(mén)配置編織TFE填料和合成纖維墊圈。
- Notes: 1.Generally no corrosion allowance is added for high alloy and nonferrous internals. 注：1、對于高合金及非鐵內件通常不加腐蝕余度。
- Eberle"HCP" Handles hard-to-cut and high alloy materials with a low cost-per-cut. Eberle"HCP"盡管每次作業(yè)的成本低廉，但是可以加工難以鋸切的材料及高合金材料。
- The tapered plug is precision ground from hardened high alloy material or an overlaid stainless to assure a tight seal and easy operation. 錐形閥塞經(jīng)過(guò)精密研磨，采用硬化高合金材料或一種鍍層不銹鋼，確保緊密密封和操作容易。
- The flat die steel production line product; main product: high alloy flat die steel rolling program and pass design at Fushun Special Steel Co. 介紹了撫順特殊鋼有限公司模具扁鋼生產(chǎn)線(xiàn)生產(chǎn)工藝;主導產(chǎn)品:高臺金模具扁鋼軋制程序設計及孔型設計。
- Although root over-burn of high alloy steel welding lines is not defined as defect by welding regulations,it significantly affects the life of welded pipes. 高合金鋼焊縫根部的"過(guò)燒"雖然未被相關(guān)焊接規程定義為缺陷,但實(shí)際上對焊接管道的使用壽命有極大的影響。
- However, the flaking cracks in low carbon high alloy steel are initiated in subsurface stratum, which induces no apparent effect for corrosion on flaking. 低碳高合金鋼剝落裂紋起源于亞表層，腐蝕對其裂紋形成乃至剝落無(wú)明顯作用。
- high alloy wear-resistant cast iron 高合金耐磨鑄鐵
- High alloy antifriction cast iron 高合金抗磨鑄鐵
- It was found that the formation of the porosities was closely related to the carbon content in alloying iron welding rod and the melting time. 結果發(fā)現氣孔與合金鑄鐵焊條碳含量及其熔化時(shí)間密切相關(guān);
- The main products are wind turbines with low-temperature ductile iron parts, large injection molding machine templates, valve castings, variable chassis body, alloy iron ingot molds. 主要產(chǎn)品有風(fēng)力發(fā)電機用低溫球鐵件、大型注塑機模板、閥門(mén)鑄件、變速機箱體、合金鐵錠模等。
- Main products metrical of carbon steel, high alloy steel and stainless steel precision casting, such as pincers tools, machine parts, ball valves, hardwires, food processing machines. 生產(chǎn)碳鋼,高合金鋼,不銹鋼精密鑄件。主要產(chǎn)品有鉗體工具,機械零件,球閥,五金件,食品機械等。
