查询词典 alloy

Busby Metals is a complete source for the oil and gas industry's unique copper alloy applications.

Busby Metals提供完整的产品系列，满足石油和天然气行业对铜合金的专业需求。

And the caution of aluminum alloy pipe butt weld X-ray detection was described.

并对铝合金管道对接焊缝X射线检测注意事项进行了阐述。

Butt weld of aluminum alloy plates 6063 and LY12 by laser beam .

高强铝合金激光焊接新进展。

Crisscross weld joints and butt weld joints of Ti80 alloy welded by handwork-argon-arc method were disposed by ultrasonic peening method.

采用超声波法对手工氩弧焊接的Ti80板材两种焊接接头进行了冲击处理。

The microstructure of ZL102 alloy was observed after annealing at different temperature by metallography microscope. The rule of hardness changing along with annealing temperature was obtained, the corrosion resistance was compared by all soaks, the corrosion appearance was observed.

中文摘要：利用金相显微镜观察经不同温度退火处理的ZL102合金的显微组织，通过测量硬度得出其随退火温度的变化规律；并通过全浸腐蚀试验比较其耐腐蚀性，观察其在不同温度下的腐蚀形貌。

For the sake of solving the problem of great rotary inertia and forged steel rockerarms bad wear-resisting property in the engine of Xia Li cars with modelTJ370Q TJ376Q, we utilize the assembly theory of creative engineeringmethodology to respectively make the aluminum alloy materials and siliconnitride engineering ceramics as base stock of rocker arm and cabochon glut. Inthis way, the goodness of these two kinds of materials are fully strengthened. Forthe new rocker arms, their comprehensive property are enhanced and the cost ofmanufacture is lower than before.

为了解决夏利轿车发动机TJ370Q和TJ376Q中所装配的锻钢镀硬铬气门摇臂所存在的转动惯量大、圆弧面耐磨性差的问题，项目研制中运用创造性方法学中的"组合"原理，有针对性地选用铝合金和氮化硅陶瓷这两种具有不同性能特点的材料分别作为摇臂基体和工作圆弧面镶块，充分发挥两种材料各自不同的性能优势，从而达到提高产品综合性能，降低制造成本的目的。

Recently, on the iron alloy, calcium carbide industries such as the supply of land has taken corresponding measures.

最近，对铁合金，电石等行业的土地供应采取了相应的措施。

Twin piston alloy callipers at the front and single piston callipers at the rear bring the large-diameter wheels to rest.

前轮是双活塞合金制动钳，而后轮是单活塞制动钳，可对大尺寸车轮进行制动。

In this thesis, by using the Different Scanning Calorimetric, the effects of melt structure on ZL114A alloy solidification microstructure and mechanical properties were studied.

本文结合示差扫描量热分析实验，较系统地研究了熔体结构，熔体温度处理对ZL114A合金凝固组织及力学性能的影响。

Dongguan Fenggang Hongxiang Crafts Ornament Factory, founded in 1995, own 3000 square foot plant and currently employs 100 people, professional production and processing all kinds of metal wire, plate, tube and zinc alloy products, such as materials, products include: candelabra, garden products, Christmas ornaments, display props and all kinds of metal parts.

东莞市凤岗鸿祥工艺饰品厂成立于1995年，自设厂房3000平方，现有员工100余人，专业生产加工各类金属线、板、管和锌铝合金等材质的工艺制品，产品包括：烛台、庭园制品、圣诞饰品、陈列道具和各种五金零配件。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。