国标自攻螺丝详细尺寸表

国家 标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 螺丝规格表，螺丝牙距规格表我们螺丝行业的螺丝生产厂家，在生产制造当中，销售过程当中，服务客户过程当中，遇到客户问，什么样的螺丝规格是什么，它们的螺纹牙距是多少？那么如果有一个螺丝规格表，把螺丝螺纹牙距，螺丝种类,螺丝各方面基本信息都用一个图表来表示，清楚，明了，简单易懂。那么使用起来就方便多了。下面深圳市创固螺丝朱经理，把螺丝规格表，把螺丝螺纹牙距规格表显上，供大家方便使用，查询。螺丝规格表Slotted:一字（Minus）Phillips:十字（Plus）Phil-Slot:一字/十字HexScoket:内六角OneWay:单向（只可锁入，不可退出）A-4:HeadCode/头部外型.Flat:平头（锁入后，顶部与工作件齐平）Oval:色拉头Round:圆头Pan:圆扁头Truss:大圆扁头Hex:六角头.A-5:FinishCode/外观处理.公制自攻螺丝：于品名后方直接标示TappingType.Ex:M3x6-PPB,TappingType:M3自攻螺丝，6mm长，十字，圆扁头，镀黑.螺纹规格为ST2.9-ST6.3的六角凸缘自钻自攻螺钉一般常用规格如下：Z:Zine-Plated:镀锌Ni:Ni-Plated:镀银Tin-Plated:镀锡ZinePlated/GreenIridite:镀锌绿膜处理.RadiantPlated:镀五彩Passivate:抗氧化处理.AlodialFinish:无外观处理公制自攻螺丝钉：于品名后方直接标示TappingType.Ex:M3x6-PPB,TappingType:M3自攻螺丝钉，6mm长，十字，圆扁头，镀黑.一般以产品别或标示，再判断为SheetMetal或塑料部品使用.B:美规螺丝钉.a.一般以番号标示,如#2-56,#4-40,#6-32,#8-32,#10-24•••etc.b.或以英制外径表示，如0.086-56,0.112-40,0.138-32,0.164-32,0.190-24…etc.Ex:632-8-PPB:FinishCode:外观处理规格HeadCode:头部外型DriveCode:头部剖沟，特征型号LengthCode:螺丝钉长度ThreadCode:螺丝钉型号B-1:ThreadCode:螺丝钉型号一般常用规格如下：a.#2-56(0.086-56):2番56牙b#4-40(0.112-40):4番40牙#6-32(0.138-32):6番32牙#8-32(0.164-32):8番32牙#10-24(0.190-24):10番24牙***牙为每口寸之牙数.***B-2:LengthCode:螺丝钉长度美规螺丝钉长度须经换算，才是公制mm 尺寸 手机海报尺寸公章尺寸朋友圈海报尺寸停车场尺寸印章尺寸 .换算公式：(LengthCode/32)x25.40=公制长度mmB-3,B-4,B-5:标示方式与公制相同.C:英制螺丝钉：C-1:ThreadCode:标示皆将分母为8,再直接称分子之番号.Ex:1/8x0.50-PPB:1分牙螺丝钉x0.50"长，PPBEx:5/16x0.50-PPB=2.5/8x0.50-PPB:2分半牙螺丝钉x0.50”长，PPBEx:5/32x0.50-PPB=1.25/8x0.50-PPB:1分2厘半螺丝钉x0.50长，PPBEx:1/4x0.50-PPB=2/8x0.50-PPB:2分牙螺丝钉x0.50"长，PPB注：有时会标示粗牙或细牙UNF:细牙：电子业较常用.UNC:粗牙：重机械结构较常用Ex:3/8x0.50,UNF_PPB:3分细牙螺丝钉x0.50”长C-2:LengthCode:换算为mm牙线径成品外径距为英口寸标示，须乘以25.40成品外径螺丝规格表牙螺规格距丝m最最±0.0m2mm螺大小纹牙距线径类规每别格最英最大小此02mm表深圳市创固螺丝国标粗牙60M1.4M1.7M2.0M2.3M2.5M3.0M3.5M4.0M4.0.1.31.303840.1.61.635810.1.91.840890.2.22.140890.2.42.345880.2.92.850880.3.43.360760.3.93.870830.4.44.31.161.421.681.982.152.603.023.403.881/85/340232英3/1624制1/420粗5/1618牙3/81655°7/16141/2129/1123.1453.9454.7326.3207.9059.49011.0712.6614.253.0303.7954.5926.1657.7379.31210.8812.4614.2.703.384.005.456.948.409.8411.2212.8国标细牙605M5.0M6.0M7.0M8.0M9.0M10M11M12M14M16M18M20M4.0M4.5M5.0M6.0M7.0M8.0M9.0M10M10M127570.4.98081.5.90071.6.90071.7.92561.8.92561.9.950610.509711.759513.009515.009517.50952.19.50950.3.9570.4.4570.4.9570.5.97570.6.97571.7.90071.8.90071.9.90071.9.92561.11.64.835.826.827.798.799.77737613.7415.7417.7119.713.864.364.865.856.857.838.839.829.8111.64.305/81115.835.184#402.8246.185#403.1547.026#323.4848.018#324.1428.84美10#244.89.84制12#245.46110.7粗1/4206.32212.5牙1/3187.90714.560°3/8169.49116.24/91411.0818.21/21312.663.584/71214.254.075/81115.834.574#482.8275.41美5#443.1576.41制6#403.4847.24细8#364.1458.24牙10#324.8039.2360°12#285.4619.071/4286.32411.05/1247.9090415.612.6953.0263.3333.9914.6185.2796.1177.6879.25410.82399615.532.7133.0363.3564.0064.6515.2966.167.7114.272.372.692.913.574.054.705.456.938.409.8311.3212.8014.202.442.733.023.634.234.815.687.162597767M121.11.11.10.85096799M141.13.13.12.85096799M161.15.15.14.85096799M181.17.17.16.85095786M201.19.19.18.850956556273/8249.497不8.74157/110.10.12011.08687812.11.71/22012.674669/114.13.21814.2560355/818