Dore bullion

用法例句

Determination of Bi,Fe,Pb,Cu, and Sb in silver ingots by ICP-AES;

ICP-AES法测定银锭中铋铁铅铜锑

Simultaneous Determination of Impurity Elements Bismuth,Antimony, Lead,Copper,Iron in Silver Ingot by ICP-AES;

ICP-AES法同时测定银锭中铋、锑、铅、铜、铁杂质元素

Vacuum malting degassing method with graphite crucible is used for silver ingot.

银锭采用石墨坩埚真空熔炼脱气法,银粉采用真空脱气法,两种方法生产的AgCu28真空焊料的溅散性可达A级,清洁性可达Ⅰ-Ⅱ级。

Criterion of gold and silver bullion

GB/T8930-1988金银合金锭

Zinc alloy ingots for casting

GB/T8738-1988铸造锌合金锭

Aluminium alloy ingots for casting

GB/T8733-1988铸造铝合金锭

Bearing alloy ingots for casting

GB/T8740-1988铸造轴承合金锭

Aluminium-silicon alloy ingots for casting

GB/T8734-1988铸造铝硅合金锭

Analysis of Metal Wall Tumor in Aollow 4Y32 Al-alloy Ingot

4Y32铝合金空心锭内壁金属瘤分析

Quality Control of Recycling Magnesium Alloy Ingot and the Casting Machine Design;

再生镁合金铸锭质量控制及铸锭机设计

Zirconium and zirconium alloy ingots for nuclear application

GB/T8767-1988核工业用锆及锆合金铸锭

Numerical Simulation of Solidification Structure Formation of TiAl Alloy Ingots;

TiAl合金锭凝固组织形成的数值模拟

Melting and Casting Process Investigations on Large Size Ingot of AA5182 Al-Mg Alloy;

AA5182大型Al-Mg合金铸锭熔铸过程研究

Influence of Heat Treatment on Segregation of TB6 Alloy Ingots

热处理对TB6合金铸锭偏析的影响

Hot-top Casting of Large-scale 5052 Aluminum Slabs

5052铝合金大规格扁锭热顶铸造实践

Homogeneity of Mg-Gd-Y-Nd-Zr alloy as-cast

Mg-Gd-Y-Nd-Zr合金铸锭的均匀化

Microsegregation and homogenization of GH105 superalloy ingots

GH105合金铸锭元素偏析和均匀化工艺

Research on homogenizing treatment process for 3004 aluminum alloy ingot

3004铝合金铸锭均匀化处理工艺研究

Energy Saving Process of Directly Casting Alloy Ingot with Electrolysis Molten Aluminium

用电解铝液直配合金铸锭的节能工艺

The Problem Solving of Gas Cavity Quality Deficiency on Aluminum Alloy 4004 Flat Cast Ingot

4004铝合金扁铸锭气孔缺陷问题的解决

ingot mould of metal for use in metal

金属铸造金属铸锭模