30 Years Welding Wire Factory Mig Mag Welding Wire Low Price
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 kg
- Supply Capability:
- 2500000 kg/month
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1.30 Years Welding Wire Factory Mig Mag Welding Wire Low Price Description:
First Class WeldingElectrode Customization is welcome . We could produce various Welding Electrode.
according to buyers’drawing or samples/Non-standard Welding Electrode .The price, picture
and product attributes are for reference only. Specific matter can be confirmed
by a further communication. Welcome your consultation.
2.Main Features of 30 Years Welding Wire Factory Mig Mag Welding Wire Low Price：
Fewer spatters
Easy to restrike
Less smog
Good off slag,high deposition efficiency
3.30 Years Welding Wire Factory Mig Mag Welding Wire Low Price Images
4. 30 Years Welding Wire Factory Mig Mag Welding Wire Low PriceSpecification：
Chemical composition | C | Mn | Si | S | P |
Guarantee value | ≤0.12 | 0.3~0.6 | ≤0.35 | ≤0.035 | ≤0.040 |
Test Item | Rm(MPa) | ReL(Mpa) | A(%) | KV2(J) | KV2(J) |
Guarantee value | ≥420 | ≥330 | ≥17 | -(normal temperature) | -(0°C) |
General result | 460~540 | ≥340 | 18~26 | 50~80 | ≥47 |
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
1.What’s your products ？
One of the most biggest manufacturer & supplier of Welding Electrode ，is a large-scale professional Welding Electrode factory in China. Annually more than 10000 tons Welding Electrode are exported to markets all over the world. Different kinds of Welding Electrode are available according to customer’s requirements.
2.What is advantage of our products?
All items are of Top Quality with best price. Direct wholesale price from Factory and 100%quality guaranteed .Large Selection with all sizes .
3. How long can we receive the product after purchase?
In the purchase of First Class Welding Electrode within three working days, We will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 20 working days can be served.
- Q:What welding wire do 15CrMo and 1Cr5Mo use?
- If the crack resistance is good, the ER309 or nickel based wire can be used
- Q:Two what is the material of welding wire?
- Two wire is also called carbon dioxide gas shielded welding wire. It is a kind of welding wire specially used for CO2 gas shielded welding. It is usually rolled into rolls to facilitate mechanization and automation.Due to the porosity and splash phenomenon of two welding, resulting in the lack of defects such as welding joint strength, in order to prevent these problems, ensure that the mechanical properties of the weld, welding wire containing alloy -- requirements of silicon and manganese enough elements combined deoxidation, low carbon content below 0.1%.Two commonly used welding wire diameter series: Phi 0.8mm, Phi 0.9mm, Phi 1.0mm, Phi 1.2mm, Phi 1.6mm, wire diameter allowable deviation range +0.01, -0.04.Welding wires for low carbon steel and low alloy steel: H08MnSiA, H08MnSi, H10MnSi.Welding wires for low alloy steel, high strength steel: H08Mn2SiA, H10MnSiMo, H10Mn2SiMoA.Welding line for welded bainitic steel: H08Cr3Mn2MoA.Welding anti micro hole welding seam with low spatter: H0Cr18Ni9, H1Cr18Ni9, H1Cr18Ni9Ti.Welding wire for stainless steel sheet: H0Cr18Ni9, H1Cr18Ni9, H1Cr18Ni9Ti, H1Cr18Ni9Nb.
- Q:Two how many kinds of wire welding equipment are needed? How much do you charge for a set? Thank you.
- 0.8, 1, good or bad, the best 3600-----6000
- Q:High strength steel HC700/980MS, I have tried the ER76-G wire, but the tensile parts are broken in the heat affected zone, tensile strength of more than 700, please consult
- Or from the process of the performance of the weld is again high, the performance of HAZ is insufficient, still no comprehensive consideration.
- Q:What welding wire for F22 valve steel and 12Cr1MoV pipe welding?
- The welding process is complex and needs to be evaluatedPreheat the whole or part of the weld before welding, guarantee the preheating temperature 250~300 degrees within the range of 150mm on both sides of weld, and the temperature between layers shall be within the control range of preheating temperature.GTAW (pure Ar gas protection): it is recommended to adopt TIG-R31 (including V) welding wire, diameter 2.5mm, current 100 ~ 140A.If there is a certain wall thickness, the pipe diameter is not very small, it is recommended to take GTAW+SMAW.SMAW: the welding rod adopts R337, and the specifications can be determined according to the actual situation.After welding, clean splash, heat up to 350~450 degrees, keep warm and cool after heat.12Cr1MoV best use of the corresponding components of heat-resistant steel electrode, such as R310, R312, R317, R316Fe, preheating 250~350 degrees before welding, welding tempering treatment 710~750 degrees.
- Q:What is the advantage of welding wire without copper plating?
- Solid core welding wire copper plating initially not to rust but for lubrication, it is mainly to rust and copper wire wire increased, but Issa has no domestic copper welding wire, because the conductive, splash smaller, and because no copper dust is small
- Q:What gas welding flux cored wire?
- Flux cored wire must be welded with carbon dioxide, because flux cored wire is divided into four types: self protection, gas protection, gas self protection and other forms of protection. The self shielded welding wire is protected by the chemical reaction of the powder at high temperature to produce gas and slag, and this type of welding wire can be welded without additional protective gas.Flux cored wire is not equal to the combined gas and slag protection, does not apply to the field or windy conditions. However, the flux cored wire for welding pool melting than solid wire. Because solid wire components often encounter the phenomenon of uneven, resulting in stomatal flux cored wire. But this phenomenon does not exist. Stomatal probability is reduced. Other theories on the cored wire is better than the mechanical properties of weld solid wire. But the flux cored wire manufacturer quality uneven in quality by using flux cored wire, need to take more risk.Flux cored wire production is to reduce the cost and not caused by the chemical composition of welding wire is mainly silicon manganese content fluctuation. So whenever possible. Do not use flux cored wire
- Q:Why is flux cored wire submerged arc welding?
- In order to have more customers' existing equipment, the price of submerged arc welding flux cored wire is low. Moreover, the welding efficiency of submerged arc welding flux cored wire is high
- Q:Can carbon dioxide welding machine be shielded from flux cored wire?
- Yes, of course. Just switch off the protective gas.
- Q:What does MIG wire mean?
- MIG argon or nitrogen protects the gas and MAG mixture protects it. FMAW core gas shielded welding. TIG tungsten argon arc welding. SMAW manual arc welding
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30 Years Welding Wire Factory Mig Mag Welding Wire Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 kg
- Supply Capability:
- 2500000 kg/month
OKorder Service Pledge
OKorder Financial Service
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