In order to obtain high quality casting metal, a new casting process, i. e.
为了获得高质量的连铸坯，提出了在连铸结晶器外施加复合电磁场的电磁铸造方法。
We provide high quality casting products for our customers including gray cast iron HT150-HT300 and ductile iron QT400-QT700.
我们为客户提供优质的铸铁产品，它们包括HT150-HT300的灰口铸铁件及QT400-QT700的球墨铸件件。
It has been proved that to make use of squeeze casting to produce the body of gear pump can get good quality casting of aluminum alloy.
试验证明，采用挤压铸造新工艺可以获得优质的铝合金泵体铸件。
The green sand mold with even density and proof of the impact of liquid metal is one of the critical factors in the production of quality casting.
紧实度均匀、能抵抗金属液体冲击的合格砂型是保证铸件质量的关键因素之一。
The insulating property of coating influences the scopes and lives of metal cores, and has an important effect on the quality of casting.
涂料隔热性能的优劣不仅影响金属型芯的使用寿命及范围，而且对铸件质量有着重要的影响。
Full participation, strengthening management, continuous improvement, casting quality.
全员参与，强化管理，精益求精，铸造品质。
We will take the highest quality products and perfect after-sales service to casting gold card brand.
我们将以优质的产品和完美的售后服务来铸造品牌的金名片。
Smelting iron industry in addition to high-quality raw materials, there are excellent casting technology and unique production methods.
冶铁业除了有优质的原料外，还有精良的铸造技术和独特的生产方法。
Good quality aluminium-alloy shell casting I produced by pouring test.
通过热态浇注试验，得到了质量良好的铝合金壳体铸件。
Conclusion in sprue designing of dental high frequency casting, the use of reservoir and non-use of reservoir have no significant different effect on casting quality.
结论：储金球在齿科高频铸造的铸道设计中，使用储金球和不使用储金球，对铸件质量的影响无明显差别。
Such a testing method is of practical sense in realization of molding sand testing and foundry production management and casting quality control.
该测试方法的应用对实现型砂性能检测、铸造生产管理和铸件质量控制具有现实意义。
Heat balance of metal mold is a key factor to influence casting quality.
金属模具的热平衡是影响铸件质量的关键因素。
The properties, composition, USES, handling methods and economics of fluxes for aluminium and its alloys have been reviewed, as well as the safety and casting quality.
综述了固态熔剂的性质、成分、使用、处理方法以及熔剂使用的经济效益、安全性和对铸件品质的影响。
So it is significant for improving casting quality and social productivity of labor to study fast testing system of green sand composition and performance parameter.
因此，研究湿型砂组分及性能参数快速测试系统对于提高铸件质量和劳动生产率具有非常重要的现实意义。
Objective To evaluate the effect of reservoir on casting quality in sprue design of dental high frequency casting.
目的：探讨储金球在齿科高频铸造的铸道设计中对铸件质量的影响。
Whether the design of gating system and process parameters is reasonable or not, they decide the quality of a casting in a great extent.
铸件浇注系统和工艺参数的设计是否合理在很大程度上决定了铸件的质量。
Through the adjustment of coating formula and thickness, the service life and the casting quality of permanent mould could be enhanced.
通过调整涂料的配方与厚度，提高金属型的使用寿命和铸件的品质。
The squeezing casting of Zn-Al alloy merges the advantage of casting and forging and has the broad development under the situation of more and more high demand to casting quality.
锌铝合金挤压铸造结合了挤压铸造和锌铝合金的优点，在当今对铸件质量要求越来越高的形势下，具有广阔的发展前景。
Centerline shrinkage is the main defect that affects the inner quality of continuous casting slab.
连铸坯内部中心缩松、缩孔是影响铸坯内部质量的主要缺陷之一。
The flow of the molten slag pool determines the temperature distribution and the pool profiles in the electroslag casting process, which affects the quality of ingot casting.
电渣熔铸过程中熔渣的流动决定了熔铸体系温度场的分布以及金属熔池的形状，最终影响熔铸钢锭的质量。
Numerical simulation for casting process may optimize craft design, shorting trial cycle, cut the cost, decrease casting defect and assure the casting quality.
铸造过程的数值模拟可以优化工艺设计，缩短产品试制周期，降低成本，减少铸件缺陷，确保铸件质量。
The result shows that it could ensure the quality of the casting.
制订出合理的铸造工艺，实践证明，该工艺能够保证铸件的质量。
It was concluded that brittle fracture of the valve body was the result of poor casting quality.
结果表明，该阀体爆裂属脆性断裂，爆裂系截止阀材质、组织及铸造质量差所致。
The ingot alloy quality and casting process influence directly the casting metallurgy quality.
精铸合金锭的质量及铸件铸造工艺直接影响铸件冶金质量。
All above mentioned technologies assure high quality of casting billets.
这些技术的应用可以确保获得高质量的连铸坯。
They have found a main reason of poor abrasion resistance of the first cane mill roller is due to its poor casting quality during melting and casting.
找出国产榨辊比外国榨辊耐磨性低的原因主要是铸造与熔化水平低，铸件内在质量差造成的。
The relationship between calcium stearate and sand core as well as casting quality of cylinder head of diesel engine for example is analyzed.
同时，以柴油机缸盖砂芯和铸件为例，分析了硬脂酸钙与砂芯和铸件品质的关系。
The relationship between calcium stearate and sand core as well as casting quality of cylinder head of diesel engine for example is analyzed.
同时，以柴油机缸盖砂芯和铸件为例，分析了硬脂酸钙与砂芯和铸件品质的关系。
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