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锡球、吸锡线助焊膏
型号︰
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品牌︰
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原产地︰
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单价︰
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最少订量︰
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共有 11 相关信息
产品描述
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锡球组成与规格
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| 锡球组成与熔点 |
| 合金组成 |
锡
(Sn)% |
铅(Pb)% |
银(Ag)% |
铜(Cu)% |
熔点(ºC) |
| 锡-铅 |
63Sn/37Pb |
63 |
37 |
|
|
183 |
| 62Sn/36Pb/2Ag |
62 |
36 |
2 |
|
179 |
| 10Sn/90Pb |
10 |
90 |
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|
302 |
| 90Sn/10Pb |
90 |
10 |
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314 |
| 无铅 |
96.5Sn/3.5Ag |
|
96.5 |
3.5 |
|
221 |
| 96.5Sn/3Ag/0.5Cu |
|
96.5 |
3 |
0.5 |
217 |
| 95.5Sn/4Ag/0.5Cu |
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96.5 |
4 |
0.5 |
217 |
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合金组成依据JIS Z3282(1999年版本)为标准
| 锡球规格 |
| 球径 |
球径容忍值 |
真圆度容忍值 |
| 0.76mm |
30mil |
±0.02mm |
Within 1.5% |
| 0.65mm |
26mil |
±0.02mm |
Within 1.5% |
| 0.63mm |
25mil |
±0.02mm |
Within 1.5% |
| 0.60mm |
24mil |
±0.02mm |
Within 1.5% |
| 0.55mm |
22mil |
±0.02mm |
Within 1.5% |
| 0.50mm |
20mil |
±0.02mm |
Within 1.5% |
| 0.45mm |
18mil |
±0.02mm |
Within 1.5% |
| 0.40mm |
16mil |
±0.02mm |
Within 1.5% |
| 0.35mm |
14mil |
±0.01mm |
Within 1.5% |
| 0.33mm |
13mil |
±0.01mm |
Within 1.5% |
| 0.30mm |
12mil |
±0.008mm |
Within 1.5% |
| 0.30mm |
10mil |
±0.008mm |
Within 1.5% |
| 0.25mm |
8mil |
±0.01mm |
Within 1.5% |
| 0.15mm |
6mil |
±0.005mm |
Within 1.5% |
| 0.10mm |
4mil |
±0.005mm |
Within 1.5% |
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| 可应客户需求调整球径容忍值与Cpk值 |
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| 包装及使用方法 |
| 包装规格 |
| Diameter(mm) |
Qty/Btl |
Btl/Case |
Case/CTN |
KK/CTN |
| 0.76 |
250K |
6Btl |
10Case |
15KK |
| 0.65 |
250K |
6Btl |
10Case |
15KK |
| 0.63 |
250K |
6Btl |
10Case |
15KK |
| 0.60 |
250K |
6Btl |
10Case |
15KK |
| 0.55 |
250K |
6Btl |
10Case |
15KK |
| 0.50 |
500K |
6Btl |
10Case |
30KK |
| 250K |
10Btl |
10Case |
25KK |
| 0.45 |
500K |
6Btl |
10Case |
30KK |
| 250K |
10Btl |
10Case |
25KK |
| 0.40 |
1000K |
6Btl |
10Case |
60KK |
| 500K |
10Btl |
10Case |
50KK |
| 250K |
10Btl |
10Case |
25KK |
| 0.35 |
1000K |
6Btl |
10Case |
60KK |
| 500K |
10Btl |
10Case |
50KK |
| 0.33 |
1000K |
10Btl |
10Case |
100KK |
| 0.30 |
1000K |
10Btl |
10Case |
100KK |
| 0.25 |
1000K |
10Btl |
10Case |
100KK |
| 0.20 |
1000K |
10Btl |
10Case |
100KK |
| 0.15 |
1000K |
10Btl |
10Case |
100KK |
| 0.10 |
1000K |
10Btl |
10Case |
100KK |
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| 可应客户需求变更包装方式 |
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| 保存方法 |
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| 1、保存条件为25±10ºC、相对湿度60%RH以下，保存期限12个月。 |
| 2、使用环境之温度与湿度 与保存条件相同。 |
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| 3、保存场所须尽量避免锡球受震动、受潮、受光线照射。 |
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| 4、建议暂时不用的锡球应保存于原锡球瓶中，且内、外盖均需锁紧。 |
| 5、因震动、受潮、受光线照射可能造成锡球品质降低。 |
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| 6、尚未使用锡球请尽量不要将盖子打开，以避免空气进入造成锡球氧化。 |
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