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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 6 Pieces pc

Supply Capability:: 100 Pieces per Month pc/month

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Swing Board :

The area you can write on Swing Board is 1.5 times when compared with the conventional white board.

1. The area you can write on Swing Board is 1.5 times when compared with the conventional white board.

2. You can write and draw on the 6 pages of Swing Board.

3. The revolution of the panels (front - back) is quick and smooth.

4. The letters written on the surfaces of Swing Board do not turn upside down because the panels revolve horizontally.

5. You can use it at the arbitrary angles from 0 to straight angle.

6. You can use it at the corner part of the chamber when Swing Board is opened at 90 angle.

7. Swing Board is foldaway, so it can be set compactly.

8. Swing Board is easy to carry.

9. Product size (mm)

1). When opened in maximum : 1800w x 1800h

2). When closed : 900w x 1800h

3). Board size : 900w x 900h

10. Attachments : 2 marker pens (red, black), 1 eraser, 6 magnets.

Price : USD $1850 / 1product

The price is our recommended user price in Japan.

Q: 2.5 what is the current of the welding rod sheet?: Welding rod with a diameter of 2.5 mm, theoretical welding current amperage is between 50~80. The thin plate shall match the welding current according to different welding positions. The welding current selection range is as follows:According to different welding position, match different welding current.Flat position: 60A~80A.Vertical welding position: 50A~70A.Horizontal welding position: 50A~60A.Overhead welding and elevation welding position: 50A~65A.According to the specific choice of plate thickness, welding arc welding even broken.

Q: What's the difference between 422 and 506? What are their respective attributes?: 506 electrodes and 422 electrodes, in addition to the strength level, the former is 50 kilograms, and the latter is 42 kg class,506 electrode for low hydrogen alkaline skin, although it can be AC and DC dual-use, but the best use of DC welding machine422 electrodes for calcium titanium acid skin, AC and DC can be

Q: What are the main differences between automatic submerged arc welding and rod arc welding?: Automatic submerged arc welding is suitable for large current welding of 300-800A, and welding arc uses submerged arc welding flux to effectively protect molten pool. The bead forming is beautiful, tensile resistance is strong, welding defects are reduced, and deposition efficiency is high. Welding rod welding efficiency is low, welding current between 60-200A, welding dust is big, harmful to human body.

Q: Does the welding rod have a shelf life?: Must have ah, Pro is generally two or three years, but save the good words, do not let him wet, you can put many years of welding rod, afraid of moisture, and what problems can ask me again

Q: This question has been answered, but the answer is not consistent with the proposed problem, I want to ask is how long after the use of suitable electrode, can not damage the electrode holder, but also save, thank you!: After we calculate the utilization rate, the remaining 50mm of the welding rod is welded

Q: What is the difference between electrode type and brand?: J422 acid electrode type GB E4303Structural steel welding rod, weld metal tensile strength of not less than 420Mpa, titanium oxide calcium type leather, AC and DC dual-use, mainly for welding low carbon steel and low strength alloy steel, such as 09Mn2 and so onJ427 basic electrode type GB E4315Structural steel welding rod, weld metal tensile strength of not less than 420Mpa, low sodium hydrogen type leather, DC reverse welding, mainly used for welding of important low carbon steel and low alloy steel, such as 09MnSi, etc.

Q: How long is the Golden Bridge welding rod 427 electrode drying?: Not to mention electrode brand, brand J427 welding rod drying, holding time requirements are as follows:1: brand J427, model E4315 belongs to low hydrogen sodium type low carbon structural steel welding rod. The utility model belongs to an alkaline welding rod and adopts a reverse polarity reverse polarity welding application. It is used for welding of pressure vessels such as Q235R and Q245R, and has good impact toughness and crack resistance. The basic electrode is sensitive to moisture, and it must be heated to remove the moisture contained in the coating, so as to reduce the defect of the hydrogen hole in the weld metal.2: the welding rod for welding electrode drying oven, drying temperature at 350 degrees Celsius, ~400 degrees Celsius, drying time between 1 hours, ~2 hours. Then placed in the electrode insulation cylinder at 120 degrees Celsius ~180 degrees Celsius insulation (depending on the electrode, insulation cylinder input voltage, input current, insulation heating wire power size, etc.), with the use of welding rod with. Heating time is not more than 3 times.

Q: Which prawns can help give an answer, all kinds of stainless steel electrode guarantee period is how long, this has specific standards can be found? Thank youThe best hope for friends to answer, you can attach the standard name.: Stainless steel welding rod shelf life, good preservation for two years, do not damp. Stainless steel electrode can be divided into chromium stainless steel electrode and chromium nickel stainless steel electrode, these two kinds of welding rod in accordance with national standards, according to the national standard GB/T983-1995 examination. Chromium stainless steel has certain corrosion resistance (oxidizing acid, organic acid, cavitation erosion), heat resistance and corrosion resistance. It is usually chosen as power station, chemical, petroleum and other equipment materials. But chromium stainless steel generally weldability is poor, should pay attention to welding process, heat treatment conditions and choose the appropriate welding rod. Chromium nickel stainless steel electrode has good corrosion resistance and oxidation resistance. It is widely used in chemical, chemical fertilizer, petroleum and medical machinery manufacturing. In order to prevent intergranular corrosion due to heating, the welding current should not be too large, less than 20% of the carbon steel electrode, the arc should not be too long, the inter layer is cold, and the narrow welding bead is suitable.

Q: Welding rod for reinforcing cage of bridge pile foundation: First of all, the electrode strength is greater than the strength of reinforcement, steel cage reinforcement is generally two bar steel bar, with 502 electrodes on it

Q: What is the price of titanium - calcium welding rod and low hydrogen type electrode?: Low hydrogen type expensive, different manufacturers, the price is very different

We design based on shape and the number of commodities. You are invited to sample just how good these are by making the first step and contacting us soon. We have obtained a large market share with our high quality and good faith to service for our customer.

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