Steel bonded carbide GJW35 is a new kind of tool and die material.
GJW35钢结硬质合金是一种用于热作工模具的新材料。
DGJW40 is a new kind of steel bonded carbide made by a new technology.
DGJW40钢结硬质合金是一种采用新工艺制作的新型材料。
Behaviour of hard phase of steel bonded WC hard alloy during heat treatment has been investigated.
本文对WC系钢结硬质合金热处理过程中硬质相的行为作了研究。
Based on calculation and analysis, determined that to reinforce it by method of section-steel bonded.
经计算分析确定采用粘接型钢法对楼板进行加固。
According to analysis of steel bonded reinforcement failure mechanism, the calculating method have been discussed.
通过对粘钢加固的破坏机理分析，分析了钢筋混凝土梁粘钢加固的计算方法。
The service life of screw steel wire rollers can be remarkably raised by using WC steel bonded carbide and suitable heat treatment technology.
用碳化钨钢结硬质合金制造螺纹钢丝轧辊，通过选用适当的合金牌号及热处理工艺，可显著提高轧辊的使用寿命。
The process of thermal fatigue crack propagation on the surface of steel bonded carbide GJW35 under the action of thermal stress has been observed.
观察了在热应力作用下gjw35钢结硬质合金表面热疲劳裂纹扩展过程。
Thermal fatigue crack forming process of steel bonded carbide containing 35% WC by the action of thermal stress has been observed time and time again.
对含有35 %WC的钢结硬质合金在热应力作用下热疲劳裂纹形成过程进行了反复观察。
The charateristics and the heat treatment process of the steel bonded carbide, measures needing to adopt in die design and machining were briefly introduced.
简要介绍了钢结硬质合金的性能、热处理工艺及在模具设计、加工时采取的措施。
Abstract: the process of thermal fatigue crack propagation on the surface of steel bonded carbide GJW35 under the action of thermal stress has been observed.
文摘：观察了在热应力作用下gjw35钢结硬质合金表面热疲劳裂纹扩展过程。
The practice proved that strengthen prestressed hollow by method of section-steel bonded, safe and reliable, low investment, fast and interference small, the effect was very good.
工程实践证明，运用粘型钢技术加固预应力空心板，安全可靠，速度快，干扰小，效果好。
Durasteel, a composite panel composed of a fiber cement core mechanically bonded to pierced steel sheets on both outer surfaces.
耐用钢板是一种里面是纤维水泥芯板、两个面板是穿孔的钢片经机械压制和芯板粘结在一起的复合钢板。
So far, a great deal of research work has been done for RC beams strengthened by bonded CFRP or steel plate, but only rather little for two-way RC slabs.
为此，本文着重对受集中荷载的外贴碳纤维或钢板条带的钢筋混凝土加固双向板的受力性能进行了试验研究。
Therefore, experimental study on the behavior of the strengthened two-way slabs bonded with strips made of CFRP or steel and subjected to a central patch load was carried out by the authors.
为此，本文着重对受集中荷载的外贴碳纤维或钢板条带的钢筋混凝土加固双向板的受力性能进行了试验研究。
The results showed that it is feasible to obtain a metallurgical bonded interface of copper and steel by inner-pressure diffusion technique.
结果表明，用内压扩散复合方法实现了铜钢界面的冶金结合。
Rehabilitation technique by wet bonded external steel is an immature technique, but there is not any integrated method to analyze the reliability of it.
湿式外包钢加固技术是一种较为成熟的加固技术，但对其可靠度分析却没有一个完整的方法。
As to bonded concrete beams, complete bond between steel and concrete is always assumed, so analysis can be performed based on plane section hypothesis.
对于有粘结混凝土梁，一般认为钢筋和混凝土之间理想粘结，从而可基于平截面假定进行分析。
The nonlinear finite element model for the flexural reinforced concrete beams strengthened with epoxy bonded steel plates is presented.
提出了外粘钢板加固受弯钢筋混凝土梁的非线性有限元模型。
The uses of steel-bonded carbide in cold-extrusion die of spline shaft were introduced.
介绍了钢结硬质合金材料在花键冷挤压模具中的用途。
According to the test results, the computational formula of the shear load capacity about the externally bonded steel plates and the restricted condition of oblique shear section are set up.
根据试验结果，建立了粘钢部分承担的受剪承载力理论计算公式和受剪斜截面限制条件。
Steel-bonded cemented carbide powder processed by explosive compaction was successfully bonded to the surface of carbon steel through liquid phase sintering.
采用液相烧结法将爆炸压实后的钢结硬质合金粉末复合在碳钢表面，成功获得覆层材料。
Meanwhile, surprised to find that not only can this new sticky ceramics, also bonded glass, and iron and steel products, just in front of the bond will be clean, grease and other dirt on the line.
同时，还意外地发现这种新型粘合剂不仅可粘陶瓷，还可粘玻璃，甚至是钢铁制品，只需在粘合前将油污和其它脏物清洗干净就行。
The RC structures can be strengthened effectively by using of a bonded CFRP or steel plate so that its load bearing capacity can be increased and its behavior carrying load improved.
体外粘贴碳纤维板（CFRP）或钢板可有效地加固钢筋混凝土结构，使其承载力提高，受力性能改善。
So the deflections of concrete beams prestressed with bonded FRP tendons are expected to be larger than those of the steel bars cases.
国内外已有试验研究表明，有粘结预应力FRP筋混凝土梁的破坏模式包括界限破坏、受压破坏与受拉破坏三种。
In order to make the problem clear, systematic work has been done to study the theoretical and technical specialities of heat treatment of steel-bonded carbide.
为了把问题弄清楚，我们对钢结硬质合金的热处理在理论上与工艺上都进行了比较系统的研究工作。
The drawing tests of stainless steel (SUS304) with reaction bonded Si 3N 4 ceramics die lubricated with water base lubricant were carried out using a four columns YA 100 type drawing machine.
在YA-100型四柱液压拉深机上，进行了用反应烧结氮化硅材料凹模拉深不锈钢（SUS304）的试验研究。
Steel-bonded cemented carbide powder mixture(TLMW50) processed by explosive compaction was successfully bonded to the surface of carbon steel through liquid phase sintering.
采用液相烧结技术成功地将爆炸压制后的钢结硬质合金混合粉末（对应国家牌号TLMW50）复合在碳素钢的表面。
Steel-bonded cemented carbide powders being compacted by explosive compaction were bonded to the surface of carbon steel using liquid phase sintering.
采用液相烧结技术成功地将爆炸压制后的钢结硬质合金粉末复合在碳素钢的表面。
Steel-bonded cemented carbide powders being compacted by explosive compaction were bonded to the surface of carbon steel using liquid phase sintering.
采用液相烧结技术成功地将爆炸压制后的钢结硬质合金粉末复合在碳素钢的表面。
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