The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水玻璃等料的缸，料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃砂的常温强度越高,其溃散性通常越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结果表明,所研究的棕刚玉料是一种质的性抗粘砂料,适用于粘土砂、水玻璃砂及树脂自硬砂的铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水玻璃类浆液作为浆材料，其粘度在随时间变，因此浆液在砂土的渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有玻璃等涂料的缸中，涂上涂料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

玻璃的常温强度越高,其溃散性通常越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验明,所研究的棕刚玉涂料是一种质的中性抗粘涂料,适用于粘、玻璃及树脂自硬的铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

玻璃类浆液作为化学灌浆材料，其粘度在随时间变化，因此浆液在中的渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水玻璃等缸中，上。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃砂常温强度越高,其溃散性通常越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结果表明,所研刚玉是一种质中性抗粘砂,用于粘土砂、水玻璃砂及树脂自硬砂铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水玻璃类浆液作为化学灌浆材，其粘度在随时间变化，因此浆液在砂土中渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水玻璃等涂料的缸中，涂上涂料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃的常温强度越高,其溃散性通常越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结,所研究的棕刚玉涂料是一种质的中性抗涂料,适用于、水玻璃及树脂自硬的铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水玻璃类浆液作为化学灌浆材料，其度在随时间变化，因此浆液在中的渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水等涂料的缸中，涂上涂料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水的常温强度越高,其溃散性通常越。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

结果表明,所研究的棕刚玉涂料是一种质的中性抗粘涂料,适用于粘土、水及树脂自硬的铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水类浆液作为化学灌浆材料，其粘度在随时间变化，因此浆液在土中的渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水玻璃等料的，上料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃砂的常温强度越高,其溃散性通常越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结果表明,所研究的棕刚玉料是一种质的性抗粘砂料,适用于粘土砂、水玻璃砂及树脂自硬砂的铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水玻璃类液作为化材料，其粘度在随时间变化，因此液在砂土的渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有玻璃等涂料的缸中，涂上涂料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

玻璃砂的度越高,其溃散性通越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结果表明,所研究的棕刚玉涂料是一种质的中性抗粘砂涂料,适用于粘土砂、玻璃砂及树脂自硬砂的铸和.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

玻璃类浆液作为化学灌浆材料，其粘度在随时间变化，因此浆液在砂土中的渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水玻璃等缸中，上。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃砂常温强度越高,其溃散性通常越差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结果表明,所研刚玉是一种质中性抗粘砂,用于粘土砂、水玻璃砂及树脂自硬砂铸型和型芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水玻璃类浆液作为化学灌浆材，其粘度在随时间变化，因此浆液在砂土中渗流过程较复杂。

The wax molds are dipped into waterglass solution, with surface coated by the solution.

将蜡件组浸入含有水玻璃等涂料缸中，涂上涂料。

In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃砂常温强度,溃散性通常差。

The results have shown that the brown alundum coatings are high-class neutral refractory coatings and are used with success in iron and steel cast-ings.

试验结果表明,所研究棕刚玉涂料是一种质中性抗粘砂涂料,适用于粘土砂、水玻璃砂及树脂自硬砂和芯.

Abstract: When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.

水玻璃类浆液作为化学灌浆材料，粘度在随时间变化，因此浆液在砂土中渗流过程较复杂。