Tig Welding Rods
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Tig Welding Rods
T-SD-1
For TIG Welding
Reference color:dark blue
APPLICATIONS
For hardening and padding to punching dies, press molds and hard iron metal molds, etc.
TYPICAL CHEMICAL COMPOSITION OF WELDING ROD (%)
C | Si | Mn | Cr | Mo | V |
0.38 | 0.96 | 0.47 | 5.37 | 1.24 | 0.83 |
HARDNESS OF WELDED METAL
HV | 620-670 |
DIMENSION OF PRODUCT
Rod diameter (mm) | 1.6 | 2 | 3.2 | 4 | Rod length (mm) | 1000 |
T-SD-11
For TIG Welding
APPLICATIONS
For hardening and padding to punching dies, cold steel shears and hard iron metal molds, etc.
TYPICAL CHEMICAL COMPOSITION OF WELDING ROD (%)
C | Si | Mn | Cr | Mo | V |
1.44 | 0.30 | 0.33 | 11.11 | 0.93 | 0.26 |
HARDNESS OF WELDED METAL
HV | 620-670 |
DIMENSION OF PRODUCT
Rod diameter (mm) | 1.2 | 1.6 | 2 | 2.4 | 3.2 | Rod length (mm) | 1000 |
- Q:Can A102 welding rod weld 316L?
- Yes, but not the best choice. It's better to use 316L stainless steel wire
- Q:What does "E7016" mean? What should I pay attention to when welding? Can I weld the pressure vessel (pressure 1Mpa)?
- E stands for welding rod, 70 represents tensile strength of weld metal, 700MPa is 1, welding rod is suitable for all position welding, and 16 is low hydrogen direct current.
- Q:How many kinds of welding rod do you have?
- According to different circumstances, there are three kinds of welding rod classification method: according to the use of electrode classification, according to the main chemical composition of the drug classification, according to the characteristics of the drug after the melting of slag classification.
- Q:Can ordinary electrodes be welded to stainless steel? What's the effect?
- It's hard to solder. It's best to use soldered joints
- Q:What's the model of lap welding for two grade steel bars?
- One or two grade steel is HRB335, 335Mpa. if used does not require structural strength or do not require strength and yield strength, can be used J42 electrode. Otherwise, using J50 electrode. Welding for steel structure, general requirements for the strength of weld metal and base metal electrode. According to the strength of the steel structure. Choose the corresponding strength.Two, two simple introduction of steel bar:That is the new standard name for HRB335 steel, two steel for the old, as a kind of hot rolled ribbed bar. Thread steel in the construction industry, the second class of rebar and grade III thread steel is called in the past, the new standard, the second class of rebar is called HRB335, and the third class of rebar is called HRB400. Widely used in housing, bridges, roads and other civil engineering construction.
- Q:Why should the electrode be dry?
- Some electrode will absorb moisture in the skin, the drug will contain water, and water in welding under high temperature decomposition of atoms H and O atoms, the two atoms into the weld on the weld quality will be the formation of bad, so the electrode drying before use.Specific can be in accordance with the specifications of the temperature and time in the drying box. If there is no manual, you can also press the following temperature:The acid electrode is dried at 100150 degrees 1-1.5HAlkaline bottom hydrogen electrode is dried at 380-420 degrees 1-1.5HIron powder acid electrode drying at 150-200 degrees 1-1.5H.
- Q:What kind of welding rod used for HRB500 steel bars?
- E60xx welding rod for HRB500 steel bar
- Q:Method for using welding rod heat preservation barrel
- First, the use of methods:Put the baked electrode into the barrel and take it with you. If the cooling, with the original plug a clamped welder + pole, a clamp of electric welding machine, can be heated.Two, why do you want to keep warm?:Heat preservation is to keep the electrode dry. In the workshop, some electrodes are afraid of moisture, and wet welding electrodes will affect the quality of welding. Therefore, after baking the electrode placed in the heat preservation cylinder, with the use of take.
- Q:Can 50Mn2 casting be welded with 507 electrodes?
- 1, the tensile strength of 50Mn2 (b/MPa): 930.2, welding with 507 electrodes is not possible, the intensity difference is too great.3, you can also choose J807 or J 907.4, welding is quick cooling.
- Q:What kind of welding rod used for cast steel?
- Cast steel can be divided according to the composition of low carbon steel, medium carbon steel, different components of the electrodes used is not the same, if it is a low carbon composition, the common electrode, such as E4303 (J422) on it; if it is steel components, should be used in high strength structural steel electrode, such as E5015 (J507) E5515 (J557), welding welding and preheating, to prevent cracks.
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| Year Established | 1947 |
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Tig Welding Rods
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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