Removable White Board
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 6 Pieces watt
- Supply Capability:
- 100 Pieces per Month watt/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: What are the welding electrodes?
- Not a single electrode metal material, which is composed of a metal core and coating. The electrodes of each model are different in composition.
- Q: What type of welding rod is needed for the construction of three grade steel bars used in construction?
- In the construction industry, the second grade reinforced bar and the third grade steel bar are called in the past (old standard), and the new standard is replaced by the second grade reinforcing bar HRB335 grade steel, and the third grade steel bar is changed into HRB400 grade steel bar.In brief, these two kinds of reinforcing bars have the same points: they belong to ordinary low alloy hot rolled steel bars, all of which belong to ribbed reinforcing bars (commonly known as rebar), and can be used in ordinary reinforced concrete structures.The main differences are: 1. grades of steel are different (chemical composition is different). HRB335 grade steel is 20MnSi (20 MN SI); HRB400 grade steel is 20MnSiV or 20MnSiNb or 20MnTi.2. with different strength, tensile strength and compressive strength design of HRB335 grade steel is 300MPa, tensile strength, compressive strength design of HRB400 grade steel is 360MPa. The tensile strength and compressive strength of the welding rod J422 are 420MPa.3.. Because of the difference of chemical composition and ultimate strength of steel, they are different in toughness, cold bending and fatigue resistance.
- Q: How much is one kilogram for common electrode?
- Huajin welding materials group has so electrodes and are wholesale price
- Q: Can plastic welding rod weld PVC?
- No, PVC adhesive can not be welded with glue
- Q: 1. what are the types of welding electrodes (materials), what is the difference between different materials?
- 40 jin. Ordinary acid welding rod J422 with any welding machine can burn. Basic electrode J507 use DC welder. Different materials use different electrodes.
- Q: T107 purple copper electrode welding with what
- The arc welding of AC welding machine is unstable using inverter direct current welder.Instrument introductionInverter DC welderInverter direct current welding machine is a kind of high-efficiency energy-saving welding machine developed on the basis of absorbing the same advanced technology internationally. The inverter direct current welding machine adopts imported famous brand IGBT module and advanced inverter technology. It has fast dynamic response, easy arc starting, stable current, small welding spatter and beautiful weld formation. It has the functions of preset current presetting, arc striking current and thrust current adjustment, so that welding operation is easier. The automatic compensation of the power network and the protection function of over current, over voltage, under voltage and over heating make the welder more safe and reliable.Inverter direct current welding machine is a kind of high-efficiency energy-saving welding machine developed on the basis of absorbing the same advanced technology internationally. The inverter direct current welding machine adopts imported famous brand IGBT module and advanced inverter technology. It has fast dynamic response, easy arc starting, stable current, small welding spatter and beautiful weld formation. It has the functions of preset current presetting, arc striking current and thrust current adjustment, so that welding operation is easier. The automatic compensation of the power network and the protection function of over current, over voltage, under voltage and over heating make the welder more safe and reliable.Characteristics of invert DC welder;Small volume, light weight, easy to move, is suitable for various kinds of electrode for all position welding, welding has been widely used in oil pipelines, chemical industry, electric power construction, boilers, containers, machinery, automobile, shipbuilding, bridges, military, aviation and other industries.
- Q: What kind of welding rod is used to weld Mn13 steel plate with ordinary high quality structural steel?
- The basic ingredients are steel, and the liquid flux can be produced by solid light. With the brass welding rod (copper, zinc and tin alloy), the brazing effect can be very good.
- Q: How do you make holes in the steel plate with the welding rod?
- Want to use the electrode punch on the plate, must be able to understand the welding technology, welding machine to increase the output voltage of the arc in arc enough force, the following general 10MM board directly to the plate electrode for an empty blow through, must further expand air through the air, how much space with the electrode with the air bypass to empty suitable size, but the steel bottom plate should be suspended, is conducive to the burning capacity of molten iron in air outflow, general electrode blowing, space is too small is not blowing to using electric drill.
- Q: Why is the welding of important structure using alkaline electrode?
- The skin contains many basic oxides (CaO, Na2O, etc.) called alkaline electrode. The basic electrode has strong desulfurization and dephosphorization ability, and the coating has the function of hydrogen removal. The hydrogen content of welding joint is very low, so it is also called low hydrogen type welding rod. Basic welding seam has good crack resistance and mechanical properties, but poor technology performance, general DC power supply welding, mainly used for important structures (such as boiler, pressure vessel and alloy steel welding etc.).
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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| Year Established | 1947 |
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Removable White Board
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 6 Pieces watt
- Supply Capability:
- 100 Pieces per Month watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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