weldability造句
1) The weldability , welding method and welded joint property of copper-steel welding at home and abroad were presented, and the existing problems such as hot crack, copper osmotic crack and etc.
2) The weldability of EH40 ship steel plate by submerged-arc welding with high heat-input was studied by the tensile test, impact test, hardness test and microstructure.
3) This paper describes the weldability of duralumin alloys and the design of their special wire.
4) Analyses the weldability of chilled cast iron and introduces the chemical composition and metallurgical characteristics of the two kinds of special electrodes for it.
5) The properties, the weldability and the welding method of Zr R 60702 were analyzed.
6) This article conducts a research on the weldability of crystal diode lead wire luminous electrotinning.
7) Good weldability, suitable for resistance welding, preheating before welding required, be tempering after welding.
8) Based on the special weldability of big diameter stainless steel pipe complete welding, puts forward the more reasonable welding process and operational method.
9) Characteristic: Q235 steel is lowcarbon steel and usually used in engineering structure with a certain extent of strength , plasticity and good weldability.
10) Carbon equivalent is a key parameter to evaluate the weldability of the material.
11) The diamond particles with metallized surface have much the same sinterability, weldability and electrical conductibility (for electroplating)as common metal particles.
12) The relation of internal microstructure damage degree of furnace tube in a ethylene pyrolyzer with weldability was studied.
13) Although the Al-Mg alloys have good anticorrosion, excellent formidability and weldability, which are widely used in the military and civil ships, their strengths are not very high.
14) Compared with spot welding of low carbon cold rolled steel , weldability of galvanized steel sheet worsened.
15) It power boasts excellent machinability , high corrosion resistance , gond weldability and conductivity.
16) The results show: drill steel type "PU-1" has good H2S stress corrosion resistant and weldability, which can be used for structures with high economical profit and society significance.
17) Weld crack resistance tests were carried out to compare the weldability of titanic acid A102 welding electrode and titanium calcium A102 welding electrode.
18) It power boasts excellent machinability, high corrosion resistance, gond weldability conductivity.