Welding Wire for Adrasive Wear
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Rolls roll
- Supply Capability:
- 10000 Rolls per Month roll/month
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Applications of Welding Wire:
Hardsurfacing of blower , screw , conveyor , mixer blades , speed-mullers etc.
Characteristics of Welding Wire:
MT-FZ30 deposits weld metal of high-Cr cast iron which contains a large amount of chromium- carbide.
The weld metal is suitable for wear-, heat-, and corrosive-resistant.
Note on Welding Operation
1. The welding machine for solid wire is applicable.
2. Pay attention to the adjustment of the feeding roller , because rigidity of MT-FZ30 is a little soft compared with the solid wire.
Chemical Composition Range (%)
High C , Cr , Mo(Austenite structure containing carbides)
Typical Hardness of Welded Metal (as welded)
HV：850 ~ 950
Optimum Welding Condition (DC +)
Wire Diameter mm | Welding Current A | Extension length mm | Shielding Gas |
1.2 | 180~220 | 20~25 | CO2 |
1.6 | 230~300 | 20~25 | CO2 |
- Q: 12 chromium vanadium molybdenum with what electrode?
- Do you need domestic or imported ones?
- Q: 3.2 how much is a package of bridge electrode
- This depends on what kind of electrode, for example, J422 welding rod, 3.2mm package is five kg, the price is about twenty yuan. If it is J507 electrode and so on, the price will be higher, such as A132 and other stainless steel prices will be much higher.
- Q: Electric welding machine welding, welding rod old stick metal, welding rod burning red, very scary
- Several heroes are very practical, welding electrode drying before use is also necessary!
- Q: How much is one kilogram for common electrode?
- Huajin welding materials group has so electrodes and are wholesale price
- Q: What kind of welding rod needs baking?
- The electrode drying conditions of various types of drug skins are as follows (reference value):The baking temperature of acid welding rod is 150~200 1HThe baking temperature of alkaline welding rod is 350~400 1HThe baking temperature of cellulose electrode is 80 DEG C and the temperature is 1.5 ~ 2HThe baking temperature of graphite type electrode is 200 1H
- Q: What does 70 of the e7015 electrode mean?
- The method of welding rod number is as follows: the welding rod letter "E" means welding rod;The top two digital said the minimum value of the tensile strength of the deposited metal is kgf/mm - unit. (70kgf/mm = - 690 MPa)Third digit electrode welding position, "0" and "1" electrode for all position welding (flat, vertical, horizontal, upward), "2" is suitable for welding and fillet welding electrodes, "4" is suitable for vertical down welding electrode;The third and fourth bit numbers indicate the type of weld current and the type of coating.After fourth digits, additional "R" is added to indicate the resistance to moisture absorbing electrode. Additional "M" is used to indicate the resistance to moisture absorption and mechanical properties. The electrode with special requirements is added with "-1", indicating that the electrode with special requirements for shock performance is attached.
- Q: Welding rod for reinforcing cage of bridge pile foundation
- First, according to JGJ18-2003T steel welding and acceptance procedures, welding HPB235 steel, E4316 and E4315 welding rod can be used; welding HRB335 steel bar, E5016 and E5015 welding rod should be adopted. E6016 and E6015 welding electrodes shall be used to weld HRB400 steel bars.Two, selection of basic principles of welding rod:1, equal strength principle, that is, choose the same strength as the parent material electrode. Generally used for welding low carbon steel and low alloy steel.2, with the principle of the same component, and the parent metal chemical composition of the same or similar electrode. Generally used for welding heat-resistant steel, stainless steel and other metal materials.3. The principle of crack resistance is to use alkaline welding rod with good crack resistance so as to avoid cracks in welding and using process. Generally used for welding rigidity, complex shape, the use of dynamic load in the welding structure.4, the principle of the welding process by anti stomatal limitation, such as oil, welding joints rust cleaning inconvenience, acid electrode should be used in anti blowhole ability, so as to avoid the gas in the welding process to weld porosity formation stranded.5, low cost principle, to meet the requirements of the premise, as far as possible the use of good performance, low cost and high efficiency of welding rod.6, and other principles of toughness, that is, electrodes, deposited metal and base metal and other toughness or similar, because in practice, the welding structure of the fear of bad, mostly because the strength is not enough, but the lack of toughness. Therefore, when the electrode is selected, the strength is slightly lower than that of the base metal, while the toughness should be the same or similar. This is also the low toughness and toughness of high strength steel when welding.
- Q: I want to buy a small inverter welder, I heard that welding machine is very light, how heavy is it? It's the kind of carry. And how much is the price?. I wonder if the welder can use an acid welding rod? When welding, is it the same as the feeling of communication? I used the DC blow, it seems a little big. It's not good at all.. There is also a big point of 315 inverter welding machine, how much is it?.
- I know an iron power welder. The 4750 yuan I bought last month is an inverter welder. Argon arc welding. Acid and alkaline welding rod can be. Now, all pipes in Shanghai are made of this kind of welding machine. It weighs about 20 kilograms. It's very convenient to use
- Q: How to weld stainless steel electrode?
- Before welding, welding electrode drying, welding current is a little smaller, small current fast welding. These are the corresponding welding material packaging, you can refer to.
- Q: Why stainless steel electrode is relatively short?
- The reason is that the stainless steel electrode relative to the general structure of the electrode, the resistance is relatively large, if it is too long, lead to resistance heat is too large, welding electrode to the final red too much, the performance can not be guaranteed!
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Welding Wire for Adrasive Wear
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Rolls roll
- Supply Capability:
- 10000 Rolls per Month roll/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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