| 選擇規(guī)格尺寸 點(diǎn)擊↓ M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10 |
尺寸單位:
mm
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| ①,材料:采用冷鐓、表面硬化的優(yōu)質(zhì)鋼材。核心硬度必須為 290 HV10 至 370 HV10。熱處理后的表面硬度必須至少為450 HV0.3。按標(biāo)準(zhǔn)DIN EN ISO 7085 |
| 德標(biāo) DIN | 意大利 UNI |
|---|---|
| DIN 7500(NE) | UNI 8114 |
| 1 |
|
[國標(biāo)] GB /T 6562 - 2014 |
十字槽半沉頭自擠螺釘
Cross Recessed Raised Countersunk Head Thread Forming Screws 供應(yīng)商(1) |
| 2 |
|
[國標(biāo)] GB /T 6562 - 1986 |
十字槽半沉頭自攻鎖緊螺釘
Cross Recessed Raised Countersunk Head Thread Forming Screws 供應(yīng)商(1) |
| 3 |
|
[德標(biāo)] DIN 7500 (NE) - 1995 |
十字槽半沉頭自擠鎖緊自攻釘
Cross Recessed Raised Countersunk Head Thread Rolling Screws |
| 4 |
|
[德標(biāo)] DIN 7500 (N) - 1984 |
十字槽半沉頭自擠鎖緊自攻釘
Cross Recessed Raised Countersunk Head Thread Rolling Screws |
| 5 |
|
[汽標(biāo)代號(hào)] Q 264 |
十字槽半沉頭自攻鎖緊螺釘
Cross Recessed Raised Countersunk Head Thread Forming Screws |
| 6 |
|
[意大利] UNI 8114 |
十字槽半沉頭三角鎖緊螺釘
Cross Recessed Raised Countersunk Head Forming Screws |