DIN 7985 - 1986: 十字槽球面(矮)圓柱頭螺釘 Cross Recessed Raised Cheese Head Screws 供應商(5) 8 [德标] DIN 34813 - 1999: 塑料十字槽圓柱頭螺釘 Plastic Cross Recessed Cheese Head Screws: 9 [國際] ISO 7048 - 2011: 十字槽圓柱頭螺釘 Cross Recessed Cheese Head Screws 供應商(1) 10 [國際] ISO 7048 - 1998: 十字 ...

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INTERNATIONAL STANDARD ISO 7048:2011(E) © ISO 2011 – All rights reserved 1 Cross-recessed cheese head screws 1 Scope This International Standard specifies the characteristics of cross-recessed cheese head screws of product grade A, with threads from M2,5 to M8 inclusive, and with cross recesses of types H and Z.

Legend: b - length of the thread (at least) l - length of bolt d - the nominal diameter of the thread k - head height r - radius dk - head diameter m - groove width a - length undercut x - thread run da - diameter of the screw shank

ISO 7048:2011 specifies the characteristics of cross-recessed cheese head screws of product grade A, with threads from M2,5 to M8 inclusive, and with cross recesses of types H and Z.

iso 7048@simple_m2.5x3 下载该cad模型 简化版. iso 7048_m2.5x3 下载该cad模型. din en iso 7048 - 2011 十字槽矮圆柱头螺钉 ...

Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, …

2025年2月26日 · ISO 7048:2011的标准全文信息,本国际标准规定了 A 级产品的十字槽圆柱头螺钉的特性，螺纹为 M2.5 至 M8（含），十字槽为 H 型和 Z 型。 注：这些螺钉的头部尺寸与ISO 1207 中的开槽圆柱头螺钉。 如果在特殊情况下需要本国际标准所列以外的规格，则可以从现有国际标准中选择，例如 ISO 261、

2011年7月1日 · Cross-recessed cheese head screws (ISO 7048:2011) This International Standard specifies the characteristics of cross-recessed cheese head screws of product grade A, with threads from M2,5 to M8 inclusive, and with cross recesses of types H and Z....

DIN 7985 - 1986: 十字槽球面(矮)圆柱头螺钉 Cross Recessed Raised Cheese Head Screws 供应商(5) 8 [德标] DIN 34813 - 1999: 塑料十字槽圆柱头螺钉 Plastic Cross Recessed Cheese Head Screws: 9 [国际] ISO 7048 - 2011: 十字槽圆柱头螺钉 Cross Recessed Cheese Head Screws 供应商(1) 10 [国际] ISO 7048 - 1998: 十字 ...