What is the standard of solder eating time for wave soldering How many degrees or more is the standa

One. Temperature range.

3.The maximum temperature of parts: below 170 degrees, and below 190 degrees for outdoor units.

4.Parts cooling: 110 degrees Celsius 45s or less.

5.One wave, two waves of soldering temperature: 255 degrees 5 degrees. EX659 model 245 degrees 5 degrees.

8.Shipping speed: Single Panel: Double Panel:

Preheat 1 temperature setting: 290-320....Preheat 2 temperature setting: 300-340....Tin Win 240-260...Distance from the inlet to the crest: 1800mm, spray 370-390mm

Non-RoHS temperatures.

1。Tin temperature 245 degrees 10 degrees Tin coating 2-5s Transportation speed: Solder preheating temperature: 110 degrees 10 degrees.

The soldering temperature of wave soldering settings is generally between 245 and 280.

Wave soldering process: insert the component into the corresponding component hole Pre-apply flux Preheating (temperature 90-100, length wave soldering (220-240) Cooling Removal of excess insert feet Check.

Wave soldering has a new soldering process with the increasing awareness of environmental protection. In the past, tin-lead alloys were used, but lead is a heavy metal that is very harmful to the human body. This led to the development of a lead-free process with tin-silver-copper alloys and special fluxes, and higher preheating temperatures required for soldering temperatures.

The use of wave soldering methods or processes depends on the complexity of the product and the throughput, if you want to make a complex product and the production volume is high, consider using a nitrogen process such as the Con 2 Tour crest to reduce dross and improve the wettability of the solder joints.

If you use a medium-sized machine, the process can be divided into nitrogen process and air process. The user can still handle complex boards in an air environment, in which case a corrosive flux can be used, cleaned after soldering, or a low-solids flux can be used, depending on the customer's requirements.

The soldering temperature depends on the tin bar, the temperature is generally set to 260-280 degrees, if you need a larger heat capacity, there are also higher settings such as 300 degrees, but the temperature and welding time need to change accordingly, the main actual test of the welding curve, the peak temperature of the board is recommended to be lower than 260 degrees, and the time of more than 220 is not more than 9s is appropriate!

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The soldering temperature of wave soldering is generally between 245 and 280.

There are two types of tin bars used in DAO: lead and DAO lead-free. For example: Shenzhen Guangnei Xinda soldering capacity.

The tin bar of the product ****.

1) Tin-lead alloy.

The standard model 63 37 has a melting point of 183 and a service temperature between 245 and 260.

2) Lead-free tin bar (pure tin melting point: 232).

The melting point of tin and copper: 227, and the use temperature is generally between 255 and 270.

The melting point of tin, silver and copper is 217 221, and the use temperature is generally between 250 265.

Judging by the tin bars you use, the Chamber of Commerce will give you advice.

Summary. How much tin bar does a wave solder wire consume in a month?

This line depends on how many products your line welds in a month and how many hours it runs?

Generally, the loss of a normal wave solder oxide is 2-5kg 8 hours, how many grams of tin are used for each product, you need to weigh the product to calculate, usually 8 hours is generally 8-12kg tin loss, a 22-day operation is calculated, about 180-260kg!!

Tin bar is not easy to manage and it is not easy to achieve accurate automatic tin filling, but the solder wire can be used to use the AS-40W automatic solder dispenser to use the precise control of the tin position, which can reduce tin loss (about 20%)

as-40w

If you want to have low operating costs, you can consider reducing the dependence on wave soldering, you can use force to expand the automatic dipping tin system and automatic dipping welding machine to solder products, the loss of solder oxide is small, and the electricity cost is only about 1 5-10 wave soldering!

Fully automatic dip soldering system.

What are the consumption of wave soldering?

How much tin bar does a wave solder wire consume in a month? This line depends on how many products your line welds in a month and how many hours it runs? Generally, the loss of a normal wave solder oxide is 2-5kg for 8 hours, how many grams of tin are used for each product, and you need to weigh the product to calculate, and the loss of 8-12kg tin is usually calculated for 8 hours, and a 22-day operation is calculated, about 180-260kg!!

Tin bar is not easy to manage and is not easy to achieve accurate automatic tinning, you can use solder wire, through the AS-40W automatic soldering machine to use the precise control of tin bit, can reduce tin loss (about 20%) AS-40W If you want to have low operating costs, you can consider reducing the dependence on wave soldering, you can use the automatic dipping tin system and automatic dipping welding machine to solder products, including the loss of solder oxides, and the electricity cost is only about 1 5-10 wave soldering! Fully automatic dip soldering system.

If the base cover is running every hour, the solder slag is generally 2-4kg for eight hours, the power consumption of the sail is generally 5-10kw, the front difference is different for different models, and the DS series is generally 5kw hours If the small and medium-sized batch and many varieties can choose the automatic solder dipping machine The operating cost is about 1 10 for wave soldering.

I hope it helps you and leave a like, thank you

Hello dear<>

The answer you are looking for: a lead wave soldering furnace temperature of 240 is suitable. The temperature of the wave soldering furnace should be determined according to the soldering process of the reed body, and different soldering processes will have different soldering temperature requirements.

The lead wave soldering furnace is mainly used for the welding of electronic components, and the usual welding temperature range is between 240 -260. The specific temperature needs to be adjusted according to the welding process parameters, such as the thickness of the welded plate, the size and material of the components, the welding time and other factors will affect the selection of welding temperature. In actual operation, the appropriate welding temperature can be tested by welding the test plate to achieve good welding effect and quality.

It should be noted that when using the lead wave soldering furnace for soldering, it is necessary to comply with the safe operation and vertical land elimination regulations, pay attention to safety matters such as fire prevention, explosion prevention and electric shock prevention, and ensure the safety of personnel and equipment.

Summary. Hello, working principle: Wave soldering uses the principle of convective heat transfer to heat the solder area. The molten solder wave acts as a heat source, which on the one hand flows to wash away the pin solder zone, and on the other hand, it also acts as a heat conductor, and it is under this action that the pin solder zone heats up.

When using silver-tin solder, the molten solder temperature is usually controlled at about 245.

What is the principle of less tin reduction after preheating during wave soldering?

Hello, the working principle is to use the principle of convective heat transfer to heat the soldering area. The molten solder wave acts as a heat source, which on the one hand flows to wash the pin solder area, and on the other hand, it also acts as a heat conduction, and the pin solder area is heated by the action of Nian Shaochun.

When using silver-tin solder, the molten solder temperature is usually controlled at about 245.

Is it still there? Teacher.

In. What is the principle of less tin reduction after preheating during wave soldering? Please ask the teacher to answer for me, thank you

Hello, the working principle is to use the principle of convective heat transfer to heat the soldering area. The molten solder wave acts as a heat source, which on the one hand flows to wash the pin solder area, and on the other hand, it also acts as a heat conduction, and the pin solder area is heated by the action of Nian Shaochun.

When using silver-tin solder, the molten solder temperature is usually controlled at about 245.