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Solder Wire Sn63 Flux 2.2% Specification

Time:2017-01-10 Source:www.joysmt.com

Solder Wire Sn63 Flux 2.2% Specification Product introduction

1. Scope of application
1.1This acknowledgment is only applicable to the company's designated products: tin-lead products. However, this information can be distributed to customers for free use in response to customer requests. This material applies to any wire diameter and flux content of the same alloy composition.
1.2This product is used in demanding manual welding and automatic welding. It is made from high-purity raw materials and is widely used in the electronics assembly industry. Product implementation standards.

2. Products Info
2.1 Product Name：Solder Wire
2.2 Model：KW063
2.3chemical composition：Sn63Pb37
2.4 Product shape: Ribbon shape

Solder Wire Sn63 Flux 2.2% Specification Product introduction

6.Saving method and shelf life 保存方法与保存期限
7.1 Storage conditions: room temperature 25 ° C ± 2 ° C, relative humidity 50% RH or less.
保存条件：室温25°C±2°C,相对湿度50%RH以下。
7.2 Storage method: Place it on the pallet and avoid placing it directly on the ground.
保存方法：用栈板放置，避免直接放置于地面。
7.3 Shelf life: It is recommended to use within 180 days from the date of manufacture.
保存期限：推荐自制造之日180天内使用。
7.4 Special precautions for storage: Closed container packaging. Store in a dry place. Contact with an acidic medium or excessive humidity in the storage environment will cause the solder surface to lose its metallic luster.
保存特别注意事项：密闭容器封装。贮存于干燥处。与酸性介质接触或贮存环境湿度过高将使焊料表面失去金属光泽。
7.5Product Management: Avoid inhaling metal vapors when solder is heated. Avoid breathing dust during solder cutting and sanding operations. Avoid contact with eyes, skin and clothing. Good communication environment
产品管理：焊料加热时避免吸入金属蒸气。焊料切割和打磨操作时避免吸入灰尘。避免与眼睛、皮肤及衣服接触。保持使用环境的良好通风。

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