The new-style of SKD61 steel is a medium alloy hot-mold steel.
新型模具钢材料SKD61钢是一种含硅、铬、钼和钒的中合金热作模具钢。
Neutral medium, it should be chosen for the copper alloy shell material valve solenoid valve, or valve shells falling debris often rust, especially the movements do not frequent occasions.
中性介质，也宜选用铜合金为阀壳材料的电磁阀，否则，阀壳中常有锈屑脱落，尤其是动作不频繁的场合。
Alloy steel, completely welded, oil-proof, waterproof and anti-corrosive gas and medium, suitable for all kinds of environments.
合金钢材料，全密封焊接，防油、防水、防一般腐蚀性气体及介质，可适用于各种环境。
It generally refers to the carbon structural steel and medium carbon alloy steel.
它一般是指中碳结构钢和中碳合金结构钢。
Being the reducing medium, the volume expansion of alloy brings gravitation and crack through analysis and observation of accessory's macro-and micro structure.
经分析与实体零件的宏观与微观组织观察，此现象是因为还原介质渗入，引起合金体积膨胀而产生引力，造成应力裂纹。
It is researched the preparation of ceramic layer on the surface of M5 zirconium alloy by high-frequency induction oxidation process in active flow oxygen medium and in dry air.
在活性氧流动介质和干空气中，用高频感应氧化工艺在M5锆合金表面生成氧化锆陶瓷膜进行了研究。
The intermedium temperature microstructure of medium carbon alloy steel is upper and lower bainite.
中碳合金钢的中温转变组织只有上、下贝氏体。
Medium frequency smelting and alloy preparation: mixture of all kinds of alloy and nonferrous metal, vacuum or anti-vacuum smelting and casting.
中频冶炼与合金制备：各种合金与有色金属的配制，真空或非真空熔炼、浇铸等。
The results indicate that the classical heat transfer mechanism is suitable for the medium wall load and the potential heat of the low-melting-point alloy is useful for high wall load.
结果表明，对于中等壁负荷，传统的传热机制是适宜的，而对于高强壁负荷，把低熔点合金的相变贮、放热机制引进到混合堆的热工学中是有意义的。
Wider pulse width, low pulse frequency and medium peak power should be used when pulse laser welds magnesium Alloy.
脉冲激光焊接镁合金时应遵循较大脉宽、低频率、中等峰值功率的原则。
This paper has summarily discussed the serviced environment, and requirment of medium - resistance alloys used for resistance box and experimentally analyzed the properties of studied alloy.
本文简述了电阻箱用中电阻合金的使用环境和要求，并对研制材料的特性进行了实验分析。
Application: measuring the pressure of the gas and liquid medium that don't corrode the copper alloy.
应用：适用于测量对铜合金无腐蚀气体及液体介质的压力。
The results confirm that the GFA and fragility of an alloy correlate with high degree of short and medium range order in BMG-forming systems.
结果表明好的非晶形成能力和强的液态行为联系着合金微结构高度的近程有序性。
The expression is verified by experimental data for medium strength steels and an aluminum alloy.
表达式得到几种中强钢和一种铝合金的实验数据的证实。
The high strength and high toughness hardfacing covered electrode to the medium-high carbon alloy steel surface' repair was put forward in this paper.
本文针对焊缝熔敷金属在高强时，容易开裂问题展开研究，研制了中、高碳合金钢工件表面修复的高强、高韧新型堆焊焊条。
The effect of some common carboxylic acids as well as sulphuric acid concentration on thickness and hardness of medium temperature anodizing film of Al alloy was investigated.
研究了一些常见的羧酸以及硫酸浓度等对铝合金中温阳极氧化膜的厚度和硬度的影响。
For the problems that exist in cutting medium silicon aluminium alloy piston grooves with carbide tools, this paper presents a new kind of artificial diamond grooving tool.
本文针对硬质合金刀具切削中硅铝合金活塞槽存在的问题，研制出一种新型人造金刚石切槽刀。
The cold heading steel coil generally is low and medium carbon quality steel and alloy structure steel to manufacture various standard mechanical element and fastener by cold heading forming.
冷镦钢盘条一般为低、中碳优质碳素结构钢和优质合金结构钢，用来冷镦成型制造各种机械标准件和紧固件。
The overall and set medium modulus of hard alloy hob used for processing and bakelite has cast iron gear.
中等模数的整体和镶片硬质合金滚已用于加工铸铁和胶木齿轮。
Said invented alloy is mainly used as pressure-transfer and heat-transfer medium instead of mercury.
本发明的合金主要用于替代汞作各型仪器中的传压、传热介质。
Experiment was discovered: the impurity of the alloy billet produced by direct resistance sintering was lower, than by activated sintering and medium-frequency induction sintering.
试验发现：垂熔烧结可获得较低杂质含量的合金坯料，活化烧结和中频感应烧结获得的坯料杂质含量较高。
Suitable for welding of low carbon steel, medium carbon steel, low alloy steel and etc.
适用于焊接低碳钢、中碳钢、低合金钢及铸件。
The effect of different content of silicon to the medium carbon low-alloy steel microstructure and mechanical properties was studied under different heat treatment technology.
本文研究了不同含量的硅元素和热处理工艺对中碳低合金钢的组织与性能的影响。
The influence of different silicon contents on the medium carbon low-alloy steel microstructure and mechanical properties was studied under different heat treatment processes.
研究了不同含量的硅元素和热处理工艺对中碳低合金钢的组织与性能的影响。
The mill Liners of high-carbon medium-chromium alloy steel have ideal coordination of toughness and hardness after optimum heat treatment determined by cross-design.
本文介绍采用高碳中铬合金钢作为磨机衬板材料，按照正交设计法优选热处理工艺参数，得到材料韧性和硬度的理想配合。
Alloy steel construction, welded with bellow, potted by adhesive inside, oil-proof, waterproof and anti-corrosive gas and medium making it suitable for all kinds of environments.
合金钢材料，波纹管焊接，内部灌胶密封，防油、防水、耐腐蚀，可适用于各种环境。
Weldable materials: low carbon steel, high-strength steel, medium-carbon steel, low-alloy steel.
可焊材料：低碳钢、高强度钢、中碳钢，低合金钢。
Weldable materials: low carbon steel, high-strength steel, medium-carbon steel, low-alloy steel.
可焊材料：低碳钢、高强度钢、中碳钢，低合金钢。
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