Hexalobular (6 Lobe) socket pan head thread forming screws ~type C, metric thread
BN 13916
~DIN 7500 C
| 頭形 |
頭形
鈕扣頭
|
| 穴型 |
穴型
梅花穴
|
| 螺紋 |
螺紋
全牙
|
| 材質 |
材質
碳鋼
|
| 材料實施 |
材料實施
滲碳熱處理
|
| 表面處理 |
表面處理
鍍鋅 加潤滑劑
|
| 硬度 |
硬度
450-560 HV
|
All features
1) 束尾最大4牙
2) 三角牙截面
Standard
~DIN 7500 C
Additional information
Application: steel, aluminum, aluminum die-casting, zinc die-casting, non ferrous materials.
A technical brochure is available on request.
A technical brochure is available on request.
Features
| 頭形 |
頭形
鈕扣頭
|
| 穴型 |
穴型
梅花穴
|
| 螺紋 |
螺紋
全牙
|
| 材質 |
材質
碳鋼
|
| 材料實施 |
材料實施
滲碳熱處理
|
| 表面處理 |
表面處理
鍍鋅 加潤滑劑
|
| 硬度 |
硬度
450-560 HV
|
注意
ISO 4042
淬火和回火的緊固件硬度 ≥ 360 HV 及滲碳熱處理的緊固件表面電鍍處理: 易氫脆風險!
有關殘餘風險的進一步注意事項，使用注意事項
BN 2723 - DIN 7500
Pozi cheese head thread forming screws form Z, metric thread - Steel - case-hardened - zinc plated blue, added lubricant
BN 2724 - DIN 7500 C
Pozi pan head thread forming screws type C, form Z, metric thread - Steel - case-hardened - zinc plated blue, added lubricant
BN 84402 - DIN 7500
Hexalobular (6 Lobe) socket pan head thread forming screws with uncontinuous slot, metric thread - Steel - case-hardened - zinc plated blue, added lubricant