DIN EN ISO 16432-2007 电阻焊接.用凸焊工艺的涂覆和非涂覆低碳钢的凸焊程序

标准号：DIN EN ISO 16432-2007
中文标准名称：电阻焊接.用凸焊工艺的涂覆和非涂覆低碳钢的凸焊程序
英文标准名称：Resistance welding - Procedure for projection welding of uncoated and coated low carbon steels using embossed projection(s) (ISO 16432:2006); English version of DIN EN ISO 16432:2007-09
标准类型：J33
发布日期：2007/9/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J33
国际标准分类号：25.160.10
引用标准：ISO 669;ISO 5182-1991;ISO 8167;ISO 10447;ISO 14270;ISO 14272;ISO 14273;ISO 14329;ISO 15609-5;ISO 15614-12
适用范围：This International Standard specifies requirements for embossed-resistance-projection welding in thefabrication of assemblies of uncoated and metallic coated Iow carbon steel comprising two thicknesses ofmetal, where the maximum single sheet thickness of components to be welded is within the range 0,4 mm to3, mm for the following materials:-- uncoated steels;-- hot-dip zinc or iron-zinc alloy (galvannealed) coated steel;-- electrolytic zinc, zinc-iron, or zinc-nickel coated steel;-- aluminium coated steel;-- zinc-aluminium coated steel.Organic-coated or primer-coated steels are not covered by this International Standard. Guidelines forappropriate welding equipment and projection welding conditions for various coated steels are given inAnnexes A to C. These are for guidance only and may need to be adapted to suit the specified serviceconditions of the fabrication, prevailing production conditions, type of welding equipment, mechanical andelectrical characteristics of the welding machine, electrode configuration, and material. These requirementsshall be taken from the relevant welding procedure specification for the application or procedure, where theseexist.