查询词典 chill casting

The wind chill temperature (often popularly called the wind chill factor ) is always lower than the air temperature for values where the wind chill formula is valid.

在风寒温度总是比空气温度低的价值观如风寒公式是有效的。

Distinguished from the Cu content which have the optimal effect on cast strength is 5% with the chill casting, the Cu content that have the optimum effect on cast is 8% in the squeeze casting, furthermore, its strength effect is much better. The vacancy consistency of casts is raised in the squeeze casting which makes speed the diffuse velocity of atom and heat treatment process.

比压还增加了铜在铝基体中的溶解度，和金属型铸造时铜对铸件的最大强化作用发生在含量为5%时不同，挤压铸造时铜对铸件强化最大的含量为8%，强化效果较金属型铸造时更佳。

By using artificial neural networks , the model of nonlinear mapping relationships among casting modulus, chill thickness, sand layer variety and thickness, and cooling surface enlargement coefficient has been built, which can be added to conventional foundry technology CAD system to design indirect chill of steel castings.

建立了表示铸件模数、冷铁厚度、挂砂层种类、挂砂层厚度和冷却面积扩大系数间非线性映射关系的人工神经元网络模型，该模型可以补充到以往的铸造工艺CAD系统中，对铸钢件挂砂冷铁进行工艺设计。

Investment Casting Wax,KW218 Wax,Ritanium Casting Wax,Art Casting Wax,Sticky Wax, Patching Wax,Antifoam, Wetting Agent,Related casting materials.

产品：162系列模型蜡；KW218模型蜡；钛合金用蜡；艺术铸造用蜡；粘接蜡、修补蜡、湿润剂、消泡剂等其它精铸原辅材料。

In order to obtain the variation law of temperature during casting solidification to improve casting quality,a finite element method combining with a finite difference method was used to discretize time and space variables in the governing equations of astable heat-conduction in the process of casting solidification so as to obtain the algebraic equations for casting and mold temperature.

为了掌握铸件凝固过程中温度场的变化规律以提高铸件质量，采用有限元和有限差分相结合的方法离散铸件凝固过程非稳态热传导方程的空间和时间变量，得到了关于金属铸件和铸型温度的代数方程。

Main production:·Heavy-duty maching tool casting;·Diesel-electric cylinders,bedplate etc casting exported to japan;·Steam turbine ductile iron casting exported to germany;·Nuclear fuel-transfer cask heavy section noduar iron casting;·heavy nodular iron castings for coal grinding machine.

公司覆盖产品主要有：重型机床铸件。出口日本船用柴油发动机缸体、缸套、台板等铸件。出口德国汽轮机球铁铸件。·核乏燃料储运容器，厚大断面球铁铸件。

Type:Madine tool casting pouter generated facilities casting, compressor casting and gas engine casting. 2.customer:gee Hitachi kazak etc 3.material: Ht200-350, astma536 60-40-18-120-90-02,maximun unit piece weight 12 tons. 4. Iso9001: 2000 iso 14000 meelanite teehnstogy.

产品：1、类别：机床、发电设备、压缩机及内燃机铸件 2、顾客：盖通用电气、日立、马扎克等 3、材质：Ht200-350、As tm、A536 60-40-18-120-90-02，最大单重120号/件 4、Iso9001：2000/Iso14000/密烘技术

Raw Materials, Accessory Materials, Casting Apparatus, Sand Preparation, Casting Tectorial Membranes, Casting Coatings, Resin, Solidified Agent, Aluminum, Zinc, Copper Alloy, Alloy Spindle, Compound Deoxidizers, Cleansing Agent, Agglutinant, Ferroalloy, Thermal Insulation Material and other Casting Material, etc.

各种原材料、辅助材料、铸造用焦及铸造用品、型砂、铸造用覆膜沙、铸钢丸涂料、树脂、固化剂、膨润土焦炭、铝、锌、铜合金、合金锭、孕育剂、球化剂、蠕化剂、复合脱氧剂、偶联剂、脱模剂、清洗剂、胶合剂、修补剂、铁合金、耐火材料等其它铸造材料

Traditional worm casting ladle is adopt to the lower light revolving shaft, before pouring, molten iron is self dumping, using self-locking of worm gear, control dumping torque of casting ladle, pouring later, man turn on hand wheel, bevel gear turn to worn gear drive, and turn casting ladle pouring, don't turn on hand wheel, another side of worm gear tooth self-locking, control vertical torque of casting ladle.

传统蜗轮浇包都是采用较低的轻便转轴，浇注前期，铁水自己倾倒，利用蜗轮的自锁性，控制浇包的倾倒力矩；浇注后期，人扳转手轮，伞齿轮转向蜗轮传动，翻转浇包浇注，不扳动手轮时，蜗轮齿的另一侧面自锁，控制浇包的竖直力矩。

Advanced vertical-type casting production line, semi-automatic production line machinery casting, precision casting production lines, large-scale hand-casting production line and test equipment.

拥有先进的垂直分型铸造生产线、半自动机械铸造生产线、精密铸造生产线、大型手工铸造生产线及测试设备。

There are two types of gold deposits in this area, namely altered rock type and quartz vein type.

本区金矿床包括两种类型：柴胡栏子金矿床为蚀变岩型金矿；莲花山和红花沟金矿床属石英脉型。

You were home and it was two weeks ago.

你回到了家里。当时是两周前。