苏州东螺五金M16*60薄头内六角螺丝

供应商:
昆山东螺五金制品有限公司
价格:
请来电询价
联系人:
刘金新 
联系电话:
0512-50135022 
传真号码:
-051250135023 
电子邮件:
luosibuy@163.com 
邮政编码:
215300 
公司地址:
昆山开发区邵泾路98号 
商铺:
mip.zhaozhaoqu.com/sp/9498021/

详细介绍

东螺五金制品产品:不锈钢平端机米螺钉不锈钢平端机米螺钉不锈
东螺五金薄头内六角螺丝标准:
DIN7984
东螺五金薄头内六角螺丝材质:
合金钢
东螺五金薄头内六角螺丝规格:
M16*60
东螺五金薄头内六角螺丝表面处理:
发黑
东螺五金薄头内六角螺丝等级:
12.9
工业紧固件产品相关阅读:详解六角螺母画法

六角螺母画法一般有两种,一种是查表画法。一种是比例画法。人士对于六角螺母画法十分关注,下面,中华标准件网为大家详细介绍六角螺母画法。  六角螺母画法有两种:一为查表画法,即按国标数据来画;一为比例画法,也称简化画法。这两种画法有一个共同点,是螺母上的相贯线均用圆弧代替。  概括地来说,在画六角螺母时,先找一个中心点,取半径画圆(如画一个直径为100mm的圆),那么这个六角螺母边长是圆的半径50mm.把圆的周长分成六段,然后把每个分段点用线段连接起来,形成外六方。在中心画一个螺纹径圆即可。  六角螺母画法步骤:  1)画正六棱柱  先画俯视图,以2d为直径画图,并作为内接正六边形,然后画出正六棱柱的主视图和左视图。  2)画双曲线的投影  制造六角螺母时,常做出30°倒角,使六个棱面与圆锥面相交,因而在正六棱柱的侧面形成双曲线形状的截交线。作图时为了简便,可用圆弧代替双曲线。  主视图中,作半径为1.5d的圆弧,且与上底中点相切,小圆弧的半径r由作图决定,并作30°倒角与小圆弧相切。  左视图中,以d为半径作圆弧与上底相切。  3)画螺纹的大径和小径(小径一般取0.85d),见下图所示。  垫圈的比例画法如图下图所示。  六角头螺栓头部的画法除厚度不同外,其余和螺母画法相同 , 见下图所示。   近的六解螺母CAD画法如图六角螺母规格表六角螺母规格表是行内人士必须了解的重要数据,六角螺母应用广泛,起连接紧固件的作用。网络上六角螺母规格表大多不完整,中华标准件网为大家汇总六角螺母规格表详解,以供参考。  作为一种标准件,六角螺母应当有自己的通用规格。六角螺母规格表包含了六角螺母的公称尺寸等信息,一起来学吧!  六角螺母规格表  GB/T90-1985 紧固件验收检查,标志与包装(EQV ISO3269:1984)  GB/T196-1981 普通螺纹,基本尺寸(直径1~600mm)  GB/T197-1981 普通螺纹,公差与配合(直径1~355mm)  GB/T1237-2000 紧固件标记方法(EQV ISO 8991:1986)  GB/T3098.2-2000 紧固件机械性能 螺母,粗牙螺纹(IDT ISO 898.2:1992)  GB/T3103.1-1982(1988年确认) 紧固件公差 螺栓,螺钉和螺母(EQV ISO4759-1:1978)  GB/T5267-1985 螺纹紧固件电镀层  GB/T5276-1985 紧固件 螺栓,螺钉,螺柱及螺母 尺寸代号和标注(EQC ISO 225:1983)  GB/T5779.2-2000 紧固件表面缺陷 螺母(IDT ISO 6157.2:1995)  GB/T6170-2000 L型六角螺母(EQV ISO 4032:1999)  GB/T6938-1997 紧固件 螺栓,螺钉,螺柱和螺母 通用技术条件(IDT ISO8992:1996)  ISO10683:2000 紧固件 非电解锌粉覆盖层  六角螺母规格重量表                                    d                                    S                                    H                                    D                                    每1000个钢螺母的近似重(公斤)                                                    公称尺寸                                    允差                                    公称尺寸                                    允差                                                    粗制                                    半精制                                                    6                                    10                                    -0.36                                    5                                    ±0.48                                    ±0.38                                    11.5                                    2.317                                                    8                                    14                                    -0.43                                    6                                    16.2                                    5.674                                                    10                                    17                                    -0.52                                    8                                    ±0.58                                    ±0.45                                    19.6                                    10.99                                                    12                                    19                                    10                                    21.9                                    16.32                                                    (14)                                    22                                    11                                    ±0.70                                    ±0.55                                    25.4                                    25.28                                                    16                                    24                                    13                                    27.7                                    34.12                                                    (18)                                    27                                    14                                    31.2                                    44.19                                                    20                                    30                                    16                                    34.6                                    61.91                                                    (22)                                    32                                    -1.00                                    18                                    36.9                                    75.94                                                    24                                    36                                    19                                    ±1.00                                    ±0.65                                    41.6                                    111.90                                                    (27)                                    41                                    22                                    47.3                                    168.00                                                    30                                    46                                    24                                    53.1                                    234.20                                                    36                                    55                                    -1.20                                    28                                    63.5                                    370.90                                                    42                                    65                                    32                                    ±1.50                                    ±0.80                                    75.5                                    598.60                                                    48                                    75                                    38                                    86.5                                    957.30
 
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