PEM压铆件手册

内部编号：（YUUT-TBBY-MMUT-URRUY-UOOY-DBUYI-0128）PEM压铆件手册小五金PEM压铆件手册1、螺钉、螺栓1.1、通孔孔径螺钉连接零件上预制之通孔如图示。通孔孔径之尺寸如下 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf (单位:mm)螺钉公称直径通孔直径(d)mm一级二级三级四级11.11.21.31.21.31.41.51.41.51.61.81.61.71.821.71.822.11.82.02.12.222.22.42.62.22.42.62.82.32.52.72.92.52.72.93.12.62.833.233.23.43.63.53.73.94.244.34.54.85.54.54.855.3655.35.55.86.566.46.677.81.2、攻螺纹孔孔径与螺钉相配的螺纹攻丝孔孔径取决外内螺纹结合比之大小.螺纹结合比(%)=[(螺钉公称直径-攻丝孔直径)÷(2*螺纹结合高度)]*100%1.3、配合尺寸同种规格的螺钉需与同种规格螺纹的螺母或与预攻同规格螺纹孔和,钢板配合,如对M3的螺钉需与M3的螺母配合,或者与在钢板上攻出M3的螺纹孔相配合.1.4、机械性能(包括材质与热处理)一般用C<0.20%的低碳钢制造,拉伸强度 要求 对教师党员的评价套管和固井爆破片与爆破装置仓库管理基本要求三甲医院都需要复审吗 不小于330Mpa,硬度不小于95HV(90HB或52HRB),屈服强度不小于190Mpa,延伸率不小于25%,部分螺钉拉力如下表螺纹标志M1.6M2M2.2M2.5M3M3.5M4M5M6最小拉力4206206801120166022402900469066301.5．钢板厚度(取决于螺钉与内螺纹的结合长度,钢板厚度要大于实际螺纹要求的旋合长度,单位mm)螺纹标志旋合长度>≦M10.61.7M1.10.61.7M1.20.61.7M1.40.72M1.60.82.6M1.80.82.6M21.03M2.21.33.8M2.51.33.8M31.54.5M3.51.75M426M4.52.26.7M52.27.5M639M1*0.20.51.4M1.1*0.20.51.4M1.2*0.20.51.4M1.4*0.20.51.4M1.6*0.20.51.5M1.8*0.20.51.5M2*0.250.61.9M2.2*0.250.61.9M2.5*0.350.82.6M3*0.3513M3.5*0.3513M4*0.51.54.5M4.5*0.51.54.5M5*0.51.54.5M5.5*0.51.54.5M6*0.752.47.1注:对薄材,钢板厚度至少要大于2-3个螺距。1.6、压铆螺钉⑴、压铆螺钉FH，FHS，FHA用于0.76毫米以上薄板。FH-M3-8螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08安装后最大接触孔H±0.4S(Max)最小边距碳钢不锈钢铝M2.5*0.45FHFHSFHA6810121518NANANANA12.53.104.11.955.4M3*0.5FHFHSFHA68101215182025NANA133.604.62.15.6M3.5*0.6FHFHSFHA6810121518202530NA13.54.105.32.256.4M4*0.7FHFHSFHA681012151820253035144.605.92.47.2M5*0.8FHFHSFHANA81012151820253035155.606.52.77.2M6*1FHFHSFHANANA10121518202530351.6066.608.237.90M8*1.25FHFHSFHANANANA121518202530352.488.609.63.79.6⑵、压铆螺钉TFH，TFHS可用于最上板厚为对拉穿力要求高，而扭矩要求小时可代替FH。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08安装后最大接触孔H±0.4S(Max)T(Max)最小边距碳钢不锈钢M3*0.5TFHTFHS68101215182025NANA0.5133.604.51.80.645.6M4*0.7TFHTFHSNA810121518202530350.5144.605.81.80.647.2M5*0.8TFHTFHSNA810121518202530350.5155.606.42.30.647.2⑶、压铆螺钉HFH,HFHS,HFHB提供大的头部，增加受力强度HFHB用于设备导电接地线路和连接。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08安装后最大接触孔H±0.4S(Max)T(Max)最小边距碳钢不锈钢铜M5*0.8HFHHFHSHFHB152025303540501.356.57.82.71.1410.7M6*1HFHHFHSHFHB152025303540501.567.59.42.81.2711.5M8*1.25HFHHFHSHFHB15202530354050299.512.53.51.7812.7M10*1.5HFHHFHSHFHB152025303540502.31011.515.74.12.2913.7⑷、压铆螺钉FHL，FHLS适用于薄板1毫米厚的板厚。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08安装后最大接触孔H±0.4S(Max)最小边距碳钢不锈钢M2.5*0.45FHLFHLS6810121518NANANANA12.52.903.152.12.8M3*0.5FHLFHLS68101215182025NANA133.403.652.13.3M3.5*0.6FHLFHLS6810121518202530NA13.53.904.152.33.8M4*0.7FHLFHLS681012151820253035144.404.652.44.3M5*0.8FHLFHLSNA81012151820253035155.405.92.75.6⑸、压铆螺钉FH4用于1毫米厚的不锈钢板材。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08安装后最大接触孔H±0.4S(Max)最小边距M3*0.5FH468101215182025NANA1-2.433.604.62.15.60M4*0.7FH46810121518202530351-2.444.605.92.47.2M5*0.8FH4NA810121518202530351-2.455.606.52.77.2⑹、压铆螺钉HEE适用于1毫米的薄板上。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08安装后最大接触孔H±0.4S(Max)T(Max)最小边距M5*0.8HFE15202530354050157.39.62.61.3510M6*1HFE15202530354050168.311.352.81.5211.5M8*1.25HFE152025303540501.50910.315.33.32.1314.5⑺、埋头螺栓CHA，CHC，CFHA，CFHC安装在打磨的盲孔中，与孔对应的面板表面必须保持完好无损，螺纹尺寸在M3到M5。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.08最小安装孔深A(Max)E±0.25C(Max)最小边距安装后最大接触孔铝不锈钢M3*0.5CHACHC6810121620NA1.604.371.11.15.214.354.003.60CFHACFHC2.401.911.91M4*0.7CHACHC6810121620251.607.371.11.18.337.354.004.60CFHACFHC2.401.911.91M5*0.8CHACHCNANA10121620251.607.931.11.18.897.96.405.60CFHACFHC2.401.911.91⑻、拉削槽式螺栓KFH用于PC板上压铆螺钉，起间隔或固定作用。螺纹×螺距型号长度码L±0.4A(Max)最小板厚安装孔+0.08安装后最大接触孔H±0.25S(Max)T±0.13最小边距模具孔M3*0.5KFH68101215181.651.5333.704.582.30.513.803.1M4*0.7KFH68101215181.651.534.24.805.742.30.515.104.1M5*0.8KFH68101215181.651.5355.806.602.30.515.305.1⑼、皇冠装饰钉CHDS与YK卡式螺母配合使用，对面板进行人性化的装饰。螺纹×螺距型号长度码L±0.4M5*0.8CHDS172025M6*1CHDS172025⑽、六角平齐型压铆螺钉NFH,NFHS螺纹规格型号最小板厚板孔直径+0.08C-0.13HnomSmax长度/L±0.05/-0.13,长度码以毫米为单位最小边距钢不锈钢M3X0.5NFHNFHS1.04.84.7861.2556810121620---7.2M4X0.7NFHNFHS1.04.84.7861.25568101216202530357.2M5X0.8NFHNFHS1.0φ6.8(非标5.0)4.986.351.25-68101216202530357.5M6X1.0NFHNFHS1.6(非标1.3)φ6.8(非标6.0)5.9871.4--81012162025303592、螺母定义螺母是带有内螺纹的紧固件,配合带有外螺纹的螺钉,利用内外螺纹边接形式,作紧固边接两个被边件之用。2.1制造材料一般只用到下列两种材料：不锈钢和低碳钢。螺母材料的选取。自铆螺母型号型号说明材料低碳钢热处理不锈钢低碳钢不处理预硬不锈钢S用低碳钢制造,机加工后热处理CLS用为锈钢制造H低碳钢造,机加工后热处理之防锁螺母N低碳钢造,机加工后不热处理之防锁螺母HNL低碳钢造,机加工后不热处理之防锁螺母SP不锈钢造,机加工后预硬用于不锈钢板2.2、尺寸参数⑴、自铆螺母S，CLS，CLA螺纹及螺距型号板材厚度代码压入深度A(Max)最小板材厚度板材孔径+0.08/-0C(Max)ET孔边缘至对边之最小距离(b)低碳钢不锈钢M2*0.4SCLS00.760.8-14.254.226.31.54.810.97121.371.4M2.5*0.45SCLS00.760.8-14.254.226.31.54.810.97121.371.4M3*0.5SCLS00.760.8-14.254.226.31.54.810.97121.371.4M3.5*0.6SCLS00.760.8-14.754.737.11.55.610.97121.371.4M4*0.7SCLS00.760.8-15.45.387.926.910.97121.371.4M5*0.8SSCLSS00.760.8-16.46.388.727.110.97121.371.4M6*1SCLS01.151.28.758.7211.054.088.611.371.422.212.3M8*1.25SCLS11.371.410.510.4712.655.479.722.212.3M10*1.5SCLS12.212.311413.9717.357.4813.523.053.18①、自扣紧铝制螺母CLA螺纹及螺距型号板材厚度代码压入深度A(Max)最小板材厚度板材孔径+0.08/-0C(Max)ET孔边缘至对边之最小距离(b)铝M2*0.4CLA10.9714.254.226.31.54.821.371.4M3*0.5CLA10.9714.754.736.325.621.371.4M3.5*0.6CLA10.9715.45.387.126.921.371.4M4*0.7CLA10.97165.977.937.121.371.4M5*0.8CLA10.9817.57.479.53.87.921.371.4M6*1CLA11.381.48.758.7211.054.088.622.212.3⑵、自铆螺母SP（专用于不锈钢冲压板件上）螺纹及螺距类型板材厚度代码压入深度A(Max)最小板材厚度板材孔径+0.03/-0C(Max)ET孔边缘至对边之最小距离(b)M3*0.5SP00.760.8-14.254.226.31.54.810.971.01-1.3921.371.4最小值M4*0.7SP00.760.8-15.45.387.826.910.971.01-1.3921.371.4最小值M5*0.8SP00.760.8-16.46.388.727.110.971.01-1.3921.371.4最小值M6*1SP11.371.4最小值8.758.7211.14.18.6⑶、低碳钢制自锁和防锁螺母H,HN,HNL螺纹及螺距型号压入深度A(Max)板材最小深度板材孔径CET1T2孔边缘至对边之最小距离(b)防锁自锁防锁自锁M6*1NAHNL1.481.488.878.7212.7510M8*1.25NHNL1.481.4810.510.4714.66.311M10*1.5HHNL1.481.4812.712.6716.57.912HN⑷、自铆螺母F紧固件的二面与板保持平齐，用于薄板，其厚度可薄至1.5毫米。螺纹规格及螺柱型号板材厚度代号压入深度板材最小厚度板材孔径C最大值H孔边缘至对边之最小距离(b)M2*0.4F11.51.5-2.34.44.344.8622.32.32-UPM2.5*0.45F11.51.5-2.34.44.344.8622.32.32-UPM3*0.5F11.51.5-2.34.44.354.8622.32.32-UPM4*0.7F11.51.5-2.37.47.347.97.222.32.32-UPM5*0.8F11.51.5-2.37.97.878.7822.32.32-UPM6*1F33.13.2-3.98.758.719.58.843.94-4.754.74.72-UP⑸、“三点”设计的自扣紧螺母SL系列螺纹及螺距类型板材厚度代码压入深度A(Max)最小板材厚度板材孔径+0.03/-0C(Max)ET孔边缘至对边之最小距离(b)M3*0.5SL10.9714.254.226.31.54.821.371.4M3.5*0.6SL10.9714.754.737.11.55.621.371.4M4*0.7SL10.9715.45.387.926.921.371.4M5*0.8SL10.9716.46.388.727.121.371.4M6*1SL11.371.48.758.7211.14.18.632.212.3⑹、适用于超薄板材的自扣紧螺母SMPS系列同一规格的螺母，SMPS系列螺母比普通螺母更更容易贴近安装板边缘，两者最大差距高达40%。螺纹及螺距型号压入深度A(Max)最小板材厚度板材孔径+0.08/-0C(Max)ET孔边缘至对边之最小距离(b)M2.5*0.45SMPS0.610.643.83.795.61.43.7M3*0.5SMPS0.610.644.244.225.61.44.3M3.5*0.6SMPS0.610.644.754.736.41.45.1⑺、浮动螺母AS，AC，LAS，LAC自调节功能可补偿配合孔的安装误差，具有自锁和非自锁两种螺纹。螺纹及螺距类型板厚码压入深度A(Max)最小板厚板材孔径+0.08C(Max)D(Max)E±0.4T1(Max)T2(Max)最小边距(b)非自锁自锁低碳钢不锈钢低碳钢不锈钢M3*0.5ASACLASLAC10.9717.377.357.379.143.314.837.6221.381.40M4*0.7ASACLASLAC10.9719.359.339.2811.183.315.348.6421.381.4M5*0.8ASACLASLAC10.97110.3110.2910.2911.944.326.869.1421.381.4M6*1ASACLASLAC10.97113.0813.0612.9615.245.347.8810.6721.381.4⑻、接合器自锁紧固件CFN螺纹及螺距型号底端码最小板厚板材孔径+0.08A±0.08C±0.05D±0.1E+0.03/-0.1T(Max)最小边距M3×0.5CFN10.91-1.093.861.024.114.455.162.652.92⑼、微型紧固件U，UL，FEOX，FEX，FE占用空间小，强度高，分自锁和非自锁两种，用于0.76毫米以上的薄板。螺纹及螺距型号压入深度A(Max)板材最小厚度板材孔径C-0.13D(Max)E±0.13T+0.1最小边距安装后最大接触孔非自锁自锁M2×0.4UUL0.760.76-0.913.613.62.54.071.652.82.5M3×0.5FEOXFEO1.020.99-1.144.394.373.964.881.93.63.5FEXFE1.531.5-1.78M4×0.7FEOXFEO1.020.99-1.147.397.375.238.172.555.24.5FEXFE1.531.5-1.78M5×0.8FEOXFEO1.020.99-1.147.397.376.488.173.055.25.5FEXFE1.531.5-1.78M6×1FEXFE1.531.5-1.788.748.727.729.743.37.16.5⑽、用于固件PC板的紧固件KF2，KFS为PC板提供螺纹的螺母。螺纹×螺距型号压入深度A(Max)板材最小厚度板材孔径C-0.08E±0.13T+0.13最小边距低碳钢不锈钢M2×0.4KF2KFS21.531.533.734.195.581.54.2M2.5×0.45KF2KFS21.531.534.224.685.581.54.4M3×0.5KF2KFS21.531.534.224.685.581.54.4M4×0.7KF2KFS21.531.536.46.868.7426.4M5×0.8KF2KFS21.531.536.97.379.5337.1⑾、自锁螺母LK，LKS，LKA具有自锁功能的螺母。螺纹及螺距型号板厚码压入深度A(Max)最小板厚板材孔径+0.08C(Max)D(Max)E(Nom)T±0.25最小边距(b)低碳钢不锈钢铝M2.5*0.45LKLKSLKA10.9714.374.354.456.353.433.921.381.4M3*0.5LKLKSLKA10.9714.754.734.856.353.43421.381.4M4*0.7LKLKSLKA10.9716.766.736.28.734.455.221.381.4M5*0.8LKLKSLKA10.9717.927.97.759.535.215.621.381.4⑿、用于固件PC板的紧固件KPS6适用于PC板上，保证螺母底端部分与有涂料层的通孔绝对接触。螺纹×螺距型号长度码L±0.4最小板厚安装孔+0.1/0.08C(Max)E±0.13M3*0.5KPS6346810121.42-1.654.224.145.56M4*0.7KPS6346810121.42-1.656.46.328.74M5*0.8KPS6346810121.42-1.656.916.849.52⒀、平头铆螺母YBF拉铆式螺母，安装简易。型号De(h)doD+0.03/0.20DK±0.30K±0.20L±0.30YBF-M3M30.5-2.06.05570.88YBF-M4M40.5-2.07.56690.810YBF-M5M50.5-2.59.377101.012YBF-M6M60.5-3.010.999131.513.5YBF-M8M80.5-3.512.31111151.516.5YBF-M10M100.5-3.515.01313171.818.5YBF-M12M120.5-3.517.51515191.822.5⒁、沉头铆螺母YB.C拉铆式螺母，安装简易。型号De(h)doD+0.03/0.20DK±0.30K±0.20L±0.30YB.C-M3M31.6-3.56.05581.59.5YB.C-M4M41.6-3.57.56691.511YB.C-M5M51.6-4.09.377101.514YB.C-M6M61.6-4.510.999131.515YB.C-M8M81.6-5.012.31111141.516.5YB.C-M10M101.6-5.015.0131316.41.519YB.C-M12M121.6-5.017.51515181.522.5⒂、涨铆螺母ZM，ZMS螺纹及螺距型号板厚码A±0.1最小板厚板材孔径+0.08C(Max)E±0.25T±0.25低碳钢不锈钢铝M3*0.5ZMZMSLKA1.21.21.254.98731.51.51.5222M4*0.7ZMZMSLKA1.21.21.265.98841.51.51.5222M5*0.8ZMZMSLKA22287.95105333M6*1ZMZMSLKA22298.98116333M8*1.25ZMZMSLKA2221110.98136333⒃、卡式螺母YK与CHDS螺丝配合使用，对面板进行人性化的装饰。螺纹型号LABCD被安装孔径M5YK1287.58.52.078.599.52.53.04.0M6YK1287.58.52.078.599.52.53.2⒄、镶嵌件铜螺母,又称预埋螺母及镶嵌铜螺母或塑胶埋置螺母,根据使用用方法不同又分热熔铜螺母、热压铜螺母、嵌入式铜螺母及超声波铜螺母。a、IUB，IUC预置入非金属工件，提供牢固螺纹。螺纹及螺距型号长度编码A±0.13E±0.13C±0.13板材孔的尺寸黄铜不锈钢最小孔深D±0.05F±0.05M2.5*0.45IUBIUC13.434.373.994.443.894.0425.563.796.583.58M3*0.5IUBIUC13.434.373.994.443.894.0425.563.796.583.58M3*0.5IUBBIUCC13.815.565.164.835.055.2326.354.837.424.7M3.5*0.6IUBIUC13.815.565.164.835.055.2326.354.837.424.7M4*0.7IUBIUC14.76.355.845.725.745.9427.925.418.945.28M5*0.8IUBIUC15.727.546.916.746.787.0329.536.3810.556.25M5*0.8IUBBIUCC16.718.337.837.727.78211.17.1612.127.06M6*1IUBIUC17.629.528.998.648.869.22212.78.4313.728.15M8*1.25IUBIUC18.5111.9111.159.5310.9511.38214.2710.3115.2910.19b、IUTB，IUTC预置入非金属工件，提供牢固螺纹。螺纹及螺距型号A±0.13E±0.23C±0.13S1(Nom)S2(Nom)板材孔的尺寸黄铜不锈钢孔深孔径+0.08M2*0.4IUTBIUTC43.483.070.790.794.763.23M2.5*0.45IUTBIUTC5.744.553.860.790.796.54.01M3*0.5IUTBIUTC5.744.553.860.790.796.54.01M3.5*0.6IUTBIUTC7.145.334.650.790.797.94.81M4*0.7IUTBIUTC8.156.175.510.791.028.915.67M5*0.8IUTBIUTC9.526.936.271.171.1710.286.43M6*1IUTBIUTC12.78.697.871.171.5813.468.03c、IBB，IBC盲孔，防止螺纹不被破坏螺纹及螺距型号长度编码A±0.13/H最小E(Nom)C±0.13S1(Nom)S2(Nom)次要直径(最大/最小)黄铜不锈钢4681012M2.5*0.45IBBIBC4.8/26.25/2.97.1/3.79.5/4.610.3/5.54.84.340.80.82/2.1M3*0.5IBBIBC5.2/2.27.1/3.28.7/4.210.3/5.211.1/6.24.84.340.80.82.5/2.6M3.5*0.6IBBIBC6.35/2.68.7/3.810.3/511.9/6.213.5/7.45.65.10.81.62.9/3M4*0.7IBBIBC6.35/3.18.7/4.510.3/5.911.9/7.313.5/8.76.355.71.21.63.25/3.4M5*0.8IBBIBC7.1/3.511./5.113.5/6.711.9/8.313.5/9.97.16.61.21.64.15/4.3M6*1IBBIBC8.7/4.413.5/6.415.9/8.418.3/10.620.8/12.48.78.151.62.44.9/5.2M8*1.25IBBIBC11.1/5.715.1/7.818.2/10.320.6/12.822.2/15.311.110.322.46.8/6.9d、NFPC，NFPA盲孔，防止螺纹不被破坏。螺纹及螺距型号A±0.13最小板厚安装孔+0.08C(Max)E(Nom)最小凸台直径最小螺纹深度H不锈钢铝M3*0.5NFPCNFPA5.846.14.754.724.7512.75.38M3.5*0.6NFPCNFPA5.846.14.754.724.7512.75.38M4*0.7NFPCNFPA6.736.996.356.326.3515.886.3M5*0.8NFPCNFPA6.736.996.356.326.3515.886.3M6*1NFPCNFPA88.337.927.897.9219.057.62M8*1.25NFPCNFPA9.279.659.539.509.5324.138.76e、ITB,ITC螺纹及螺距类型A±0.13E(Nom)C±0.13S1(Nom)S2(Nom)次要直径最大/最小黄铜不锈钢M3*0.5ITBITC4.774.774.340.780.782.47/2.59M4*0.7ITBITC6.356.355.741.161.573.25/3.42M5*0.8ITBITC7.137.136.571.161.574.15/4.34M6*1ITBITC9.538.748.151.572.384.94/5.16M6*1ITBITC14.2712.711.842.382.388.55/8.67f、SKTB，SKTC螺纹及螺距类型长度L±0.13E标准孔德直径最大/最小黄铜不锈钢M3*0.5STKBSTKC3468101215184.742.47/2.59M4*0.7STKBSTKC3468101215186.353.25/3.42M5*0.8STKBSTKC3468101215187.134.15/4.34g、GB809标准嵌装圆螺母盲孔B型嵌装圆注塑螺母,下附参考数据,规格也是从M2至M12。盲孔嵌装圆螺母底部与加热的塑胶流体具有很好的隔离作用,不易渗胶进螺孔内,常应用于一端外露另一端埋入且注胶压力较大的注塑件。GB809盲孔B型嵌装圆螺母尺寸参考单位:㎜规格M2M2.5M3M4M5M6M8M10M12D44.556810121518F33.54579101316C0.60.811.21.21.522.53L66~86~108~1210~1612~1816~2518~3020~30B33~53~65~86~118~1211~1912~2014~20通孔A型嵌装铜螺母,下附详细尺寸明细,规格从M2至M12,下表中没有说明小径,一般会以国标中规定的公差带的中线+0.1㎜为标准,以利于冲针顺利套入且塑胶溶液不易渗进牙缝内。GB809通孔A型嵌装圆螺母尺寸参考单位:㎜规格M2M2.5M3M4M5M6M8M10M12D44.556810121518F33.54579101316C0.60.811.21.21.522.53L2~53~83~104~125~166~188~2510~3012~30可选材质:C3604黄铜,H59-3铜,快削钢；表面处理:本色,镀锌,镀镍；热处理:一般不作热处理。h、ISB、ISC螺纹及螺距型号A±0.13E±0.23C±0.13板材孔的尺寸黄铜不锈钢孔深孔径+0.08M3*0.5ISBISC5.744.623.886.53.99M4*0.7ISBISC8.156.225.518.925.62M5*0.8ISBISC9.527.016.310.296.4M6*1ISBISC12.78.587.913.468i、PFLB螺纹及螺距型号长度码A±0.13E(Nom)C(Nom)T±0.13B±0.25S(Nom)W±0.4板材孔的尺寸黄铜孔深孔径+0.08M3*0.5PFLB14.225,864.220.560.693.560.55.243.9626.84.836.82M4*0.7PFLB16.257.145.840,891.025.331.147.275.5627.065.978.08M5*0.8PFLB16.867.956.661.091.225.971.67.886.3628.437.119.45M6*1PFLB19.869,538.511.271.408.38210.887.96211.439.5312.45j、PKB螺纹及螺距型号A±0.13E(Nom)C±0.25B1±0.25B2±0.25S(Nom)W±0.4板材孔的尺寸黄铜孔深孔径+0.08M3*0.5PKB4.783.963.481.422.013.560.55.83.96M4*0.7PKB7.925.564.982.393.335.971.198.945.56M5*0.8PKB9.536.355.942.844.017.111.5710.556.36M6*1PKB12.77.927.393.815.339.531.9813.727.92k、PPB螺纹及螺距型号长度码A±0.13E(Nom)B±0.4S(Nom)W±0.4板材孔的尺寸黄铜孔深孔径+0.08M3*0.5PPB14.773.961.143.560.55.793.9626.351.524.837.37M4*0.7PPB16.355.561.524.831.27.375.5627.951.915.978.97M5*0.8PPB17.956.351.915.971.68.976.3529.522.297.1110.54M6*1PPB111.127.952.678.38212.147.95212.73.059.5313.72⒅、六角型涨铆螺母NZ，NZS螺纹规格型号尾部码A±0.1最小板厚板孔直径CmaxE±0.25T±0.25碳钢不锈钢M3×0.5NZNZS1.51.51.554.9863222M4×0.7NZNZS1.51.51.565.9874222333M5×0.8NZNZS22287.9895333444M6×1NZNZS33398.98106444555666M8×1.25NZNZS3331110.9812.76444555666M10×1.5NZNZS3331413.98167444555666101010①、圆形涨铆螺母Z，ZS螺纹规格型号尾部码A±0.1最小板厚板孔直径CmaxE±0.25T±0.25碳钢不锈钢M3×0.5ZZS1.21.21.254.98731.51.51.5222M4×0.7ZZS1.21.21.265.98841.51.51.5222M5×0.8ZZS22287.95105333M6×1ZZS22298.98116333M8×1.25ZZS2221110.98136333⒆、浮动螺母FN产品编码d板厚范围TA+0.6B±0.3C±0.5D±0.2ESGRmaxFN-M3-0M30.3-0.99．39．83．54．85．20．35．30．2FN-M3-11.0-1.65．9FN-M3-21.7-2.36．6FN-M3-32.4-3.17．4FN-M4-0M40.3-1.11212．16．27．280．458．31FN-M4-11.2-1.68．5FN-M4-21.7-2.59．5FN-M4-32.6-3.510．5FN-M4-43.6-4.511．5FN-M5-0M50.3-1.11212．16．27．280．458．31FN-M5-11.2-1.68．5FN-M5-21.7-2.59．5FN-M5-32.6-3.510．5FN-M5-43.6-4.511．5FN-M6-0M60.3-1.11212．16．27．280．458．31FN-M6-11.2-1.68．5FN-M6-21.7-2.59．5FN-M6-32.6-3.510．5FN-M6-43.6-4.511．⒇、阴阳螺柱材质:铜C3604(也有不锈钢303及快削钢12L14)。规格螺纹D1六角对边E对角距离H末端倒角B螺纹深度L1六角高度LM2.5M2.55-0.25.5-0.215-306MM4,5,6,7,8,9...100M3M35-0.25.5-0.215-306MM10,11,12,13...100M4M46-0.27-0.215-306MM14,15,16,18...100规格螺纹D1六角对边E对角距离H末端倒角B螺纹深度L1六角高度LM2.5M2.55-0.25.5-0.215-306MM4,5,6,7,8,9...100M3M35-0.25.5-0.215-306MM10,11,12,13...100M4M46-0.27-0.215-306MM14,15,16,18...1002.3、尺寸公差一般没有注公差：M制尺寸为整数的公差为正负0.30mm；尺寸之小数点后面一位公差为正负0.2mm；小数点后面两位的公差为正负0.13mm。2.4、压铆要求(压铆力为参考项目)1、在安装板上冲出或钻出相应尺寸的安装孔。不允许进行诸如去毛刺之类的二次加工。2、我们推荐使用带有沉头孔的下模。将紧固件放入下模，将安装孔对准紧固件的杆部。3、保持上下模平行，施加挤压力，使产品的头部完全进入板材中。螺母定位准确,压入深度A要与下模面平齐,上下模铆合高度要为一个板厚。铆合后自铆螺母铆合部位要完全深入母材,不能出现间隙。目前选用材质对100吨以下的冲床设备完全适应,若因超出此范围而发生母之变形失效,则考虑选用另外的材料制造,如中碳钢等。螺母类型螺纹代码板材厚度代码板材压铆力KN推力N(Min)扭力N.M(Min)SCLSM2M2.5M305052-H34铝板6.7-8.92800.914001.1327501.470钢板11.2-15.64701.4715500.7210102.03SCLSM3.505052-H34铝板11.2-13.52801.814001.9228402.50钢板13.4-26.74801.815702.3212102.3SCLSM405052-H34铝板11.2-13.43002.3714702.6297040钢板18-274902.95164542125605.1SCLSM505052-H34铝板11.2-15.6300314803.6211905.70钢板18-385303.618004.5214106.8SCLSM605052-H34铝板18-329707.91158010.2214.10钢板