商标 | LK |
---|---|
型号 | M4-M12 |
规格 | M4-M12 |
包装 | 空白纸箱出口包装 |
产量 | 20000000 |
是否有现货 | 是 |
品牌 | 乐扣/LK |
头部形状 | 六角头 |
材质 | 碳钢 |
种类 | 焊接螺母 |
标准件 | 标准件 |
制造标准 | 日标 |
加工定制 | 是 |
标准编号 | JIS B 1196 |
样品或现货 | 现货 |
表面处理 | 不经处理 |
材料等级 | 碳钢4.8级 |
对边宽度 | 13 |
高度 | 6 |
型号 | M4-M12 |
规格 | M4-M12 |
商标 | LK |
包装 | 空白纸箱出口包装 |
公司简介
oduction, sales integration of fastener company, composed of senior experts in the industry elite team, we have advanced production equipment and production workshop, in order to quality and efficiency is the highest,9001 quality management system, we uphold the professional, fast, quality service concept, to meet the new and old customers one-stop procurement! We believe that our strength can be called you can trust the partner!
Since the establishment of the company, we have been involved in machinery manufacturing, electronic appliances, communications equipment, valve pipeline, wind energy, chemical and environmental protection, bridge engineering, wind energy, photovoltaic, aviation, shipping,: carbon steel, alloy steel, B7, B8, B8M, A325, A325M/ stainless steel (304, 316, 316L)/copper/aluminum/nylon,: national standard (GB), international standard ( ), British standard (BS), American standard (), German standard (DIN), Japanese standard (JIS): cold galvanizing, hot galvanizing, dacromet, jiomeide, teflon and other high demand electroplating products.产品简介与参数
六角焊接螺母。称为六角点焊螺母,六角碰焊螺母,一面外六角形状,另一面是三个凸起焊点和一个圆形凸台。三个凸起的焊点用于焊接作用,圆形的凸台用于定位。六角焊接螺母起与母体连接的作用。利用焊机把六角焊接螺母连接到母体上面,再使用螺丝固定需要的物体。一般配合点焊机使用,焊接性能好,效率快。这种螺母广泛应用于汽车座椅,钣金机箱机柜,模具,船舶,铁路等行业。六角焊接螺母解决了普通螺母无法固定母体的问题。螺母的一面有三个焊点和圆形凸台。凸台用于定位,焊点用于焊接。首先在母体上冲出定位孔,把螺母的凸台定位在孔上面,然后使用点焊机把螺母焊接在母体上。焊接原理是高温熔化螺母的三个焊点,使焊点熔化在母体上,达到焊接作用。这种连接方式属于不可拆卸连接。
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