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| Supplier: | Lin An Da Yang Welding Material Co., Ltd. |
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| Price: | Negotiable/Piece |
| Min Order: | 500kgs |
| Quantity:: | |
| Trade Terms: | FOB |
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| Prod Model: | AWS E7015-A1 |
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| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Length: | 300mm 350mm 400mm 450mm |
| Diameter: | 2.0mm,2.5mm,3.2mm,4.0mm |
| Welding Current: | International Standard |
| Operating Temperature: | International Standard |
| Operating Current: | International Standard |
| Application: | Welding Carbon Steel Materials |
| Model Number: | E7015-A1 |
| Delivery Detail: | Within 25 Days After Confirmation |
| Our Services: | Samples Are Provided for Free; OEM |
| Certificates: | with CE and ISO Approved |
| Type: | H (',Heat Resistant Low Alloy Steel/ Stainless Steel Electrode) |
| Function: | Hardfacing Electrode |
| Material: | Heat Resistant Steel |
3. Features
1) Welding temperature is lower than 300 degrees
Deposited metal diffusion hydrogen content:≤6.0ml/100g (Method of glycerol)
X ray flaw detection requirement:LevelI
Reference Current:(DC)
Notes:
(I)Please bake WER107 Heat-resistant Steel Electrode for 1 hour at about 350°C before welding.(II)Clean the surface to be welded thoroughly to remove surface contaminations.


| Heat-resistant Steel Electrode | ||||||||
| Item NO. | GB/TB | AWS | ||||||
| WER107 | E5015-A1 | E7015-A1 | ||||||
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Description: Pearlitic heat-resisting steel with coating of low sodium hydrogen electrode.DC reverse connection and all position welding.Workpiece shall be preheated about 150-250°C before welding and tempering at 620-710°C after welding process. |
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Application: WER107 Heat-resistant Steel Electrode apply to weld the covering of the boiler pipes (e.g.15Mo) after argon arc render with working temperature below 510°C.Can also apply to weld general high strength low alloy steel. |
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| Chemical composition of Deposited metal(%): | ||||||||
| C | Mn | Si | Mo | P | S | - | - | - |
| ≤0.12 | ≤0.90 | ≤0.60 | 0.40-0.65 | ≤0.035 | ≤0.035 | |||
| Mechanical Performance of deposited Metal(690±15°C×1H tempering) | ||||||||
| Rm(Mpa) | ReL(Mpa) | A(%) | Akw(J) | |||||
| ≥490 | ≥390 | ≥22 | normal temperature | |||||
| ≥27 | ||||||||
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Deposited metal diffusion hydrogen content:≤6.0ml/100g (Method of glycerol) X ray flaw detection requirement:LevelI |
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| Reference Current:(DC) | ||||||||
| Diameter (mm) | Φ3.2 | Φ4.0 | Φ5.0 | |||||
| Current (A) | 90-120 | 140-180 | 170-210 | |||||
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Notes: (I)Please bake WER107 Heat-resistant Steel Electrode for 1 hour at about 350°C before welding. (II)Clean the surface to be welded thoroughly to remove surface contaminations |
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