Categories
Price: | Negotiable/Piece |
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Trade Terms: | FOB |
Min Order: | 500kgs |
Pay Type: | L/C,T/T |
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 | ||||||
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 | ||||||||
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 | |||||
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 |
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 |