The quality of resistance spot welding of low carbon steel and high strength low alloy steel is studied by looking into the dynamic voltage characteristics of the electrodes.
本文通过对电阻点焊电极电压动态特性的分析，研究了低碳钢及低合金高强度钢电阻点焊的质量问题。
The hot ductility of low carbon low alloy steel and mechanism of surface cracking in relation to the hot ductility have been reviewed in the paper.
本文介绍近年来有关低碳低合金钢的热延性、与热延性相关的表面裂纹以及裂纹形成机制等方面的研究结果。
Especially suitable for furniture, steel, vehicles, hardware. other industry to welding the low carbon steel, low alloy steel, stainless steel and other metal material.
特别适合于家具、钢结构、车辆、五金等行业中焊接低碳钢、低合金钢、不锈钢等金属材料。
Suitable for welding of critical structures of low carbon steel and low-grade strength of low alloy.
用于焊接较重要的低碳钢结构和强度等级较低的低合金钢。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, Bridges heavy-duty machines, boilers and pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、车辆、桥梁、工程机械、锅炉和压力容器等。
Suitable for welding of low carbon steel, medium carbon steel, low alloy steel and etc.
适用于焊接低碳钢、中碳钢、低合金钢及铸件。
Suitable for SMWA/MMA welding of low carbon steel and low alloy steel with all kinds of electrode.
适用于所有牌号的焊条对低碳钢、普通低合金钢的手工电焊弧。
As a high performance and low-priced welder, most suitable for welding metal materials, such as stainless steel, nickel alloy, low carbon steel, titanium etc.
最适合不锈钢、镍合金、低碳钢、钛等金属的高质量焊接。低价格高性能焊接机。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, heavy-duty machines, pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、工程机械、压力容器等。
Achieve the welding on low carbon steel pieces and low content alloy pieces with acid electrodes and basic electrodes. It is the best products of ac arc welding machines.
焊机可以实现酸性焊条或对低碳钢制件和低合金制件的焊接，是目前交流弧焊机最先进的产品，而且适用于重型工业领域焊接使用。
It is applicable for the gas protection welding of various low carbon steel and low alloy steel.
适用于各种低碳钢、低合金钢的气体保护焊接。
It is applicable for the gas protection welding of various low carbon steel and low alloy steel.
适用于各种低碳钢、低合金钢的气体保护焊接。
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