alloy powder造句怎么写

Samarium cobalt permanent magnet alloy powder--Determination of samarium and cobalt

Nickel base alloy powder--Determination of cobalt content--Nitroso-R salt spectrophotometric method

This paper introduces the principle of making high temperature alloy powder, its procedure and technical parameters in using this device.

The braze of stainless steel joints with wide clearance is made by pre filling alloy powder into the gap.

Other alloy powder or mineral may be also added into the welding rod material to raise some performance of the welding rod.

The invention discloses steel plate overlaying welding equipment, in particular to automatic open arc overlaying welding equipment with special alloy powder.

It is stated that the high-temperature alloy powder sintered porous tubes have been used as the filtering articles in the activating apparatus applied in the petroleum-chemical industry.

Samarium cobalt permanent magnet alloy powder--Determination of oxygen content

Metallic powder material--Self-fluxing Fe-Cr-B-Si alloy powder

Raw and Auxiliary materials: iron powder, copper powder, tungsten powder, tungsten-carbide powder, stainless (high-speed) steel powder, magnetic material, ceramic material, nanophase material and other metal powders and alloy powders.

The adaptability of free - spraying alloy powder made by oneself on induction remelting process was investigated.

A newly developed self fusion Cu-based Cu-Ni-Sn alloy powder and the PTA coating technology are described.

This report describes the structure and the main behavior of a surfacing torch with reverse polarity soft plasma arc and uses alloy powder.

Metallic powder material nickel-based alloy powder for spraying

The formation technologies of Ti alloy powder with hydrogen, properties of formed parts as well as the work mechanism of hydrogen in the Ti alloy powder were described.

Preparation and properties of Al flakes and Al/Mg alloy powder

The Ni based alloy powder surfacing layer was obtained by light beam surfacing on the 45 steel and the microstructure of heat affected zone(HAZ) and the phase of the surfacing layer were studied.

Nickel base alloy powder--Determination of copper content--Thiosulfate-iodimetric method

Development,property testing and application of pre-alloy powder

The experiments showed that, the adoption of zinc alloy powder could improve the purification effects greatly, and it was especially beneficial to the removal of cobalt.