Механик оригинальный бессвинцовый припой Оловянная паста 138C низкая температура Температура плавления сварочный флюс Крем Sn42/Bi58 ремонт BGA
- Категория: Welding Fluxes >>>
- Поставщик: Shenzhen,Hongranxing,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 455.44 $* | 478.65 $* |
| Aug-18-2025 | 451.66 $* | 474.78 $* |
| Jul-18-2025 | 378.76 $* | 397.33 $* |
| Jun-18-2025 | 443.49 $* | 465.42 $* |
| May-18-2025 | 386.83 $* | 405.44 $* |
| Apr-18-2025 | 435.88 $* | 457.61 $* |
| Mar-18-2025 | 432.9 $* | 454.98 $* |
| Feb-18-2025 | 428.70 $* | 449.36 $* |
| Jan-18-2025 | 424.92 $* | 445.67 $* |
Характеристики
Specification
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item | value |
Warranty | 1 years |
Certification | IECEE |
Customized support | OEM, ODM |
Place of Origin | China |
Brand Name | MECHANIC |
Type | Welding tin paste |
Particle Size | 25-48μm |
Melting point | 138 degrees Celsius |
Sn content | 42.0% |
Bi content | 58.0% |
Stored temperature | 0-10 degrees Celsius |
Environmental performance | Lead-free environmentally friendly |
Application | For industrial use only |
Feature | Reflow does not produce tin beads and tin bridge |
Wettability | Bright & Even solder joints |
1. Before the opening, the temperature of the solder paste should be raised to the ambient temperature (25degC), and the
temperature return time should be about 3-4 hours. It is forbidden to use other heaters to raise the temperature instantaneously.
2. After the solder paste is opened, it is recommended to use it within 24 hours at room temperature.
3. Placed in the air for a long time, the solder paste will become a tin block due to moisture absorption.
4. The indoor temperature should be controlled at 22-28 degC, and the humidity RH30-60% is the best working environment.
5. To wipe the wrong substrate, it is recommended to use industrial alcohol or industrial cleaner.![]()
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temperature return time should be about 3-4 hours. It is forbidden to use other heaters to raise the temperature instantaneously.
2. After the solder paste is opened, it is recommended to use it within 24 hours at room temperature.
3. Placed in the air for a long time, the solder paste will become a tin block due to moisture absorption.
4. The indoor temperature should be controlled at 22-28 degC, and the humidity RH30-60% is the best working environment.
5. To wipe the wrong substrate, it is recommended to use industrial alcohol or industrial cleaner.
If you like this item, please add it to your wish list, if you like my store, please add it to you store list. We provide big
order big discount, if you have any question, please feel free to contact us, thank you very much!
order big discount, if you have any question, please feel free to contact us, thank you very much!
Packing & Delivery
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Uncompromising performance in an ultra light ultra body, heavyweight performance without the weight. Fine and flexible packaging,
delicate appearance.
delicate appearance.
Company Profile
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FAQ
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