TSC 7 壓鑄螺母
SELF-CLINCHING STANDOFFS
TSC 7 - DIMENSIONS & SPECIFICATIONS | (MM) | |||||||||||||||
THREAD SIZE | P/N. | L LENGTH ±0.08 | -0.00 | D DIM +0.00 -0.13 | ||||||||||||
TYPES | TYPE ST | TYPE SC | ||||||||||||||
M2.5X0.45 | 2545 | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 19 | 4.20 | 4.19 | 5.80 | 0.63 |
2545B | 5.40 | 5.38 | 7.10 | 0.63 | ||||||||||||
M3.0X0.5 | 350 | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 19 | 4.20 | 4.19 | 5.80 | 0.63 |
350B | 5.40 | 5.38 | 7.10 | 0.63 | ||||||||||||
M3.5X0.6 | 356 | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 5.40 | 5.38 | 7.10 | 0.63 |
TSC 7 - DIMENSIONS & SPECIFICATIONS | (INCH) | ||||||||||||||||
THREAD SIZE | P/N. | L LENGTH ±0.003 | -0.000 | D DIM +0.000 -0.005 | |||||||||||||
TYPES | TYPE ST | TYPE SC | |||||||||||||||
#2-56 | 256 | 0.090 | 0.125 | 0.187 | 0.250 | 0.312 | 0.375 | 0.437 | 0.500 | 0.562 | 0.625 | 0.687 | 0.750 | 0.166 | 0.165 | 0.230 | 0.025 |
256B | 0.213 | 0.212 | 0.270 | 0.025 | |||||||||||||
#4-40 | 440 | 0.090 | 0.125 | 0.187 | 0.250 | 0.312 | 0.375 | 0.437 | 0.500 | 0.562 | 0.625 | 0.687 | 0.750 | 0.166 | 0.165 | 0.230 | 0.025 |
440B | 0.213 | 0.212 | 0.270 | 0.025 | |||||||||||||
#6-32 | 632 | 0.090 | 0.125 | 0.187 | 0.250 | 0.312 | 0.375 | 0.437 | 0.500 | 0.562 | 0.625 | 0.687 | 0.213 | 0.212 | 0.270 | 0.025 |
建議安裝程序:
1. 於鐵板上沖壓或鑽出適當尺寸之孔徑,不要進行二次加工處理,如:去毛邊。
2. 將壓鑄螺母穿過板材上的孔,固定於鐵鉆上。
3. 使鉚合機和鐵砧表面平行,而後施加足夠的擠壓力量將壓鑄螺母的頭崁入板材。
擠壓扣件之優點:
- 擠壓扣件可在任何平行的施力下進行安裝。
- 擠壓扣件具備高拉力&高扭力。
- 安裝擠壓扣件不需要倒角或去毛邊之類的特殊鑽孔。
- 安裝擠壓扣件後金屬板的另一面能夠保持平整。
- 安裝後擠壓扣件無重複攻牙之必要。
- 安裝擠壓扣件成本低。
ADVANTAGES OF CLINCHING PARTS:
- May be installed using any parallel acting squeezing
force.
- Provide high pushout and torque-out resistance.
- Do not require special hole preparation, such as
chamfering and deburring.
- Reverse side of metal sheet remains flush.
- No retapping necessary after application.
- Low installed costs.
壓鑄螺母:
- 有螺紋的螺帽強度較低碳鋼 (軟鋼) 螺絲高,常被用於組裝時,需要高強度羅牙的裝配物件上。
- 適用在表層及內板須分隔開的組裝物件,如電子產品。
- 透牙及盲孔為一般常用之規格。
★ STANDOFFS:
Used where it is necessary to stack or space components away from
the panel.
Thru-threaded or blind types are generally standard.
★ 其他尺寸和材質可以客戶需求訂製。
★ Other sizes, material are available upon request.
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