電弧螺柱焊用焊接螺柱 GB 902.2
Threaded studs for drawn arc stud welding with ceramic ferrule-RD type threaded stud with shrunk
標(biāo)準(zhǔn)類型:GB/中國(guó) 標(biāo)準(zhǔn)號(hào):GB/T 902.2-2010 規(guī)格:M6~M24
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單位:毫米(mm)
電弧螺柱焊用焊接螺柱 GB 902.2規(guī)格參數(shù)
(mm) | P | ds | L1 min |
M6 | 1 | 4.7 | 4 |
M8 | 1.25 | 6.2 | 4 |
M10 | 1.5 | 7.9 | 5 |
M12 | 1.75 | 9.5 | 6 |
M16 | 2 | 13.2 | 7.5 |
M20 | 2.5 | 16.5 | 9 |
M24 | 3 | 20 | 12 |