Nov 23, 2018
The use of tin bars needs to be based on these reasonable data, that is, the flux content is 2.0%, and the solder bar diameter is 0.8mm (mm). Today, the solder industrys solder wire flux content is usually at 2 percent. There are two other
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Nov 07, 2018
Tin strips are made of tin, low melting point, generally used for integrated circuit line connection and other small items of connection, the working principle is that the crystal is heated and melted. The outer layer of the electrode is a
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Oct 23, 2018
(1).\"Alloy fusion\" and \"casting\"\"Alloy fusion\" refers to the type of metal in a certain proportion of melting, impurity and make the required alloy process. In the actual operation, often in the completion of the fusion at the same time to start the \"casting\", \"casting\" refers to the fusion of good a
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Oct 12, 2018
1, from the tin appearance gloss color on the look: lead solder surface appears bright white, lead-free solder is light yellow. 2, from the metal alloy components: Lead solder is containing tin and lead two kinds of main metal elements (suc
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Sep 10, 2018
Zinc-aluminum alloy wire is a new type of anti-corrosion material, mainly used for thermal spraying of metal surfaces.Compared with pure zinc wire and pure aluminum wire, it has the characteristics of strong adhesion, good wear resistance,
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Aug 27, 2018
Thermal spraying technology at high temperature and low temperature of the largest application area. This type of coating is divided into the following types: 1. The earlier surface completes relative work, raw material quartz sand, steel s
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Aug 21, 2018
(1) Zinc plating Zinc has excellent resistance to atmospheric corrosion, so it is mainly used for surface coating of steel and steel structural parts (such as galvanized sheet), and is widely used in automotive, construction, shipbuilding,
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Aug 17, 2018
On July 20, 2018, our company was invited to participate in the 2018 Supplier Conference held by Guangdong Fengming Electronic Technology Co., Ltd. and won the Excellent Supplier Award. Thank you for your recognition and support from our co
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Aug 17, 2018
In June 2018, our company was awarded the Guangdong Province Enterprise Of Observing Contract And Valuing Credit issued by the Sanshui District Market Supervision Administration of Foshan City. Our company will continue to adhere to and car
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Aug 17, 2018
On January 2, 2018, our company was approved as a safe production standardization certificate and became a three-level enterprise for safety production standardization.
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